Cisco SPA122 ATA with Router Affordable and Feature-Rich Voice over IP (VoIP) Highlights Eliminate compromise on voice quality or features for...... Más

Cisco SPA122 ATA with Router Affordable and Feature-Rich Voice over IP (VoIP) Highlights Eliminate compromise on voice quality or features for phone and fax capabilities associated with Internet voice over IP (VoIP) service. Cisco® VoIP solutions provide the quality, peace of mind, and investment protection at an affordable price. Product Overview The Cisco SPA122 ATA with Router combines VoIP services with an internal router for LAN connectivity. Easy to install and use, it works over an IP network to connect analog phones and fax machines to a VoIP service provider and provides support for additional LAN connections. The Cisco SPA122 includes two standard telephone ports to connect existing analog phones or fax machines to a VoIP service provider. It also includes two 100BASE-T RJ-45 Ethernet ports for WAN and LAN connectivity. Each phone line can be configured independently. With the Cisco SPA122, users can protect and extend their investment in their existing analog telephones, conference speakerphones, and fax machines, as well as control their migration to IP voice with an extremely affordable, reliable solution. Compact in design and compatible with international voice and data standards, the Cisco SPA122 can be used with residential, home-office, and small business VoIP service offerings, including full-featured hosted or open source IP PBX environments. This easy-to-use solution delivers advanced features to better connect employees and serve customers, all on a highly secure Cisco network. The Cisco SPA122 ATA with Router Â* Enables high-quality VoIP service with a comprehensive feature set through a broadband Internet connection Â* Provides high-quality, clear-sounding voice, using advanced voice quality-of-service (QoS) capabilities and the industry-leading voice Session Initiation Protocol (SIP) stack Â* Supports reliable faxing with simultaneous voice and data use Â* Includes two standard telephone ports, each with an independent phone number, for use with fax machines or analog phone devices, and one fast Ethernet WAN port, and one fast Ethernet LAN port for local home or business network connection Â* Is compatible with all industry voice and data standards and common telephone features such as caller ID, call waiting, and voicemail Â* Includes a simple-to-use web-based configuration utility for easy deployment Features and Benefits The Cisco SPA122 provides an easy-to-use VoIP solution that offers: Â* Toll-quality voice and carrier-class feature support: The CiscoSPA122 delivers clear, high-quality voice communication under a variety of network conditions. Excellent voice quality in challenging, changeable IP network environments is made possible through the advanced implementation of standard voice coding algorithms. The Cisco SPA122 is interoperable with common telephony equipment such as fax, voicemail, private branch exchanges (PBXs) and key telephone systems (KTSs), and interactive voice response systems. Â* Large-scale deployment and management: The Cisco SPA122 enables service providers to provide customized services to their subscribers. It can be remotely provisioned and supports dynamic, in-service software upgrades. A highly secure profile upload saves providers the time and expense of managing and preconfiguring or reconfiguring customer premises equipment (CPE) for deployment. Â* Outstanding security: The Cisco SPA122 supports highly secure, encryption-based methods for communication, provisioning, and servicing. Â* Compact size: Designed for small spaces, the Cisco SPA122 can be installed as a desktop unit or mounted on a wall. Â* Comprehensive feature set: The standards-based Cisco SPA122 is compatible with Internet VoIP provider features such as caller ID, call waiting, voicemail, call forwarding, distinctive ring, and much more to provide a complete, affordable, and highly reliable VoIP solution. Â* Easy installation and changes : The web-based configuration utility enables quick deployment and easy changes. Â* Investment protection: Businesses that are growing rapidly can use the solution with other Cisco Unified Communications solutions, providing industry-leading investment protection. Â* Peace of mind: Cisco solutions deliver the solid reliability you expect from Cisco. All solution components have been rigorously tested to help ensure easy setup, interoperability, and performance. Product Specifications Data networking - MAC address (IEEE 802.3) - IPv4 (RFC 791) upgradeable to IPv6 (RFC 1883) - Address Resolution Protocol (ARP) - Domain Name System (DNS) A record (RFC 1706) and SRV record (RFC 2782) - Dynamic Host Configuration Protocol (DHCP) server and client (RFC 2131) - DHCP client reservation - DHCP Options 159 and 160 - Point-to-Point Protocol over Ethernet (PPoE) client (RFC 2516) - Internet Control Message Protocol (ICMP) (RFC 792) - TCP (RFC 793) - User Datagram Protocol (UDP) (RFC 768) - Real Time Protocol (RTP) (RFC 1889) (RFC 1890) - Real Time Control Protocol (RTCP) (RFC 1889) - Differentiated Services (DiffServ) (RFC 2475) and type of service (ToS) (RFC 791/1349) - VLAN tagging (IEEE 802.1p) - Simple Network Time Protocol (SNTP) (RFC 2030) - Upload data rate limiting: static and automatic - QoS voice packet prioritization over other packet types - MAC address cloning - Port forwarding - SIP channels support both UDP and TCP transport - VPN pass-through with IP Security encapsulating security payload (IPsec ESP), Point-to-Point Tunneling Protocol (PPTP), and Layer 2 Tunneling Protocol (L2TP) Voice gateway - SIPv2 (RFC 3261, 3262, 3263, and 3264) - SIP proxy redundancy: dynamic through use of DNS SRV A records - Reregistration with primary SIP proxy server - SIP support in Network Address Translation (NAT) networks (including Serial Tunnel [STUN]) - Highly secure (encrypted) calling using Secure RTP (SRTP) - Codec name assignment - G.711 (A-law and μ-law) - G.726 (32 kbps) - G.729 A - Dynamic payload - Adjustable audio frames per packet - Dual-tone multifrequency (DTMF): in-band and out-of-band (RFC 2833) (SIP information) Voice features - QoS (Ethernet port upstream bandwidth control) - Independent configurable dial plans with interdigit timers and IP dialing (1 per port) - Call progress tone generation - Jitter buffer: Adaptive - Frame loss concealment - Full-duplex audio - Echo cancellation (G.165 and G.168) - Voice activity detection (VAD) - Silence suppression - Comfort noise generation (CNG) - Attenuation and gain adjustments - Flash hook timer - Message waiting indicator (MWI) tones - Visual messaging waiting indicator (VMWI) using frequency shift keying (FSK) - Polarity control - Hook flash event signaling - Caller ID generation (name and number): Bellcore, DTMF, and European Telecommunications Standards Institute (ETSI) - Streaming audio server: Up to 10 sessions - Music on hold - Call waiting, call waiting and caller ID - Caller ID with name and number - Caller ID blocking - Selective and anonymous call rejection - Call forwarding: No answer, busy, and all - Do not disturb - Call transfer, call return, and call back on busy - Three-way conference calling with local mixing - Per-call authentication and associated routing - Call blocking with toll restriction - Distinctive ringing: Calling and called number - Off-hook warning tone - Advanced inbound and outbound call routing - Hotline and warmline calling - Long silence (configurable time setting) silence threshold - Disconnect tone (for example, reorder tone) - Configurable ring frequency - Ring validation time setting - Tip and ring voltage adjustment setting - Ring indication delay setting Fax capability - Fax tone detection pass-through - Fax pass-through using G.711 - Real-time fax over IP using T.38 fax relay (T.38 support is dependent on fax machine and network and transport resilience) Security - Password-protected system reset to factory default - Password-protected administrator and user access authority - Provisioning, configuration, and authentication - HTTPS with factory-installed client certificate - HTTP digest: Encrypted authentication using MD5 (RFC 1321) - Up to 256-bit Advanced Encryption Standard (AES) encryption - SIP Transport Layer Security (TLS) Provisioning, administration, and maintenance - Web browser administration and configuration using integral web server - Telephone keypad configuration with interactive voice prompts - Automated provisioning and upgrade using HTTPS, HTTP, and Trivial File Transfer Protocol (TFTP) - TR-069 - Asynchronous notification of upgrade availability using Notify - Nonintrusive, in-service upgrades - Report generation and event logging - Statistics in Bye message - Debug and syslog server records: Per-line configurable web browser - Ping and traceroute diagnostics - Configuration management: Backup and restore - Support for Bonjour Physical interfaces - 1 WAN 100BASE-T RJ-45 Ethernet Port (IEEE 802.3) - 1 LAN 100BASE-T RJ-45 Ethernet Port (IEEE 802.3) - 2 RJ-11 FXS phone ports for analog circuit telephone device (tip and ring) - Reset button Power supply - DC input voltage: 5V DC at 2.0A maximum - Power consumption: 5W - Switching type (100-240V) automatic - Power adapter: 100-240V and 50-60 Hz (26-34 VA) AC input, with 1.8m cord Indicator lights and LEDs - Phone 1, phone 2, Internet, and power

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Cisco WRV210 Wireless-G VPN Router: RangeBooster   Secure Wireless Network Access for Small Offices Highlights Â*...... Más

Cisco WRV210 Wireless-G VPN Router: RangeBooster   Secure Wireless Network Access for Small Offices Highlights Â* IPsec VPN connectivity for highly secure remote access Â* Built-in 4-port 10/100 Fast Ethernet switch Â* Multiple SSIDs and VLANs provide separate, secure networks Â* Simple, browser-based configuration   Product Overview The Cisco ® WRV210 Wireless-G VPN Router (Figure 1) is a VPN router with an integrated wireless access point for small offices and home offices. The 10/100 Ethernet WAN interface connects directly to your broadband DSL or cable modem. The LAN interface consists of a built-in 4-port, full-duplex 10/100 Ethernet switch that can connect up to four devices. The wireless access point supports 802.11b/g and incorporates RangeBooster technology, which utilizes multiple-input, multiple-output (MIMO) antennas to provide increased coverage and reliability. The Cisco WRV210 has the advanced security functions needed for business networking, including a stateful packet inspection (SPI) firewall with denial-of-service (DoS) prevention, as well as a VPN engine for highly secure communication between mobile or remote workers and branch offices. It offers support for multiple service set identifiers (SSIDs) and VLANs for traffic separation. The WRV210 implements Wi-Fi Protected Access Pre-Shared Key (WPA2-PSK), WPA2 Enterprise, and Wired Equivalent Privacy (WEP) encryption, along with other security features, including MAC-based filtering and the ability to enable and disable SSID broadcasts. Wireless networking in business environments requires flexibility. The Cisco WRV210 can expand or reduce the area of your wireless network via a wireless distribution system (WDS), which allows you to expand your network by connecting select Cisco standalone access points, without the need for additional wiring. This capability, along with the ability to increase or decrease the RF output power, allows for optimal wireless coverage. The WRV210's support for wireless QoS (Wi-Fi Multimedia [WMM]) and wired QoS (port prioritization) helps maintain consistent voice and video quality throughout your network. Features Â* 802.11g supports data rates up to 54 Mbps Â* Dual fixed antennas with MIMO provide up to three times better coverage than standard 802.11g Â* Supports multiple SSID mapping to specific VLANs to create separate, secured networks Â* Supports 10 IP Security (IPsec) VPN tunnels with QuickVPN support Â* Dual Point-to-Point Protocol over Ethernet (PPPoE) profiles allow easy switching between PPPoE accounts Â* Supports Telstra BigPond Heartbeat Â* Supports multiple languages on web administrator interface and setup wizard Â* Wireless SSIDs can be enabled/disabled based on a predefined schedule Â* Supports Trivial File Transfer Protocol (TFTP) based firmware upgrade in addition to web-based firmware upgrade Specifications Table 1 contains the specifications, package contents, and minimum requirements for the Cisco WRV210 Wireless-G VPN Router. Table 1. Specifications for the Cisco WRV210 Wireless-G VPN Router: RangeBooster Specifications Standards IEEE 802.11g, IEEE 802.11b, IEEE 802.3, IEEE 802.3u, IEEE 802.1X (security authentication), IEEE 802.11i (security WPA2), IEEE 802.11e (wireless QoS) Ports 1 power port (12V/1A), four 10/100 RJ-45 ports, one 10/100 RJ-45 Internet port Buttons Reset Cabling type Unshielded twisted pair (UTP) Category 5 LEDs Power, DMZ, Wireless, Internet, LAN 1 through 4 Operating system Linux Performance NAT throughput 93 Mbps IPsec throughput 23 Mbps Setup/Configuration User interface Built-in web user interface for easy browser-based configuration (HTTP/HTTPS) Management SNMP version SNMP versions 1 and 2c Event logging Local, syslog, email Firmware upgrade Firmware upgradable through web-browser and TFTP utility Diagnostics Flash, RAM, LAN, WLAN Wireless Modulation Radio and modulation type: 802.11b/direct-sequence spread spectrum (DSSS), 802.11g/orthogonal frequency-division multiplexing (OFDM) Data rates supported 802.11b: 1, 2, 5.5, 11 Mbps, 802.11g: 6, 9, 11, 12, 18, 24, 36, 48, 54 Mbps Operating channels 11 North America, 13 most of Europe (ETSI and Japan) Number of external antennas 2 (omnidirectional) Antenna connector type Fixed Transmit power Transmit power (adjustable) at normal temp range: 802.11.g: 18dBm (typical); 802.11.b: 20 dBm (typical) Adjustable power Yes Antenna gain 2 dBi Receiver sensitivity 802.11.g: 54 Mbps at -69 dBm (typical), 802.11.b: 11 Mbps at -82 dBm (typical) Wireless QoS WMM, 802.11e ready Active WLAN clients 32 Security WEP/WPA/WPA2 WEP 64 bit/128 bit, WPA Temporal Key Integrity Protocol (WPA-TKIP)/Advanced Encryption Standard (AES), WPA2-PSK, WPA2 Enterprise 802.1X RADIUS authentication 802.1X RADIUS (MD5, SHA1, Transport Layer Security [TLS], Tunneled TLS [TTLS], Protected Extensible Authentication Protocol [PEAP]), dynamically varying encryption keys Access control Access control list (ACL) capability: MAC based and IP based Firewall SPI firewall DoS prevention DoS prevention Secure management HTTPS, username/password Network VLAN support LAN ports and SSIDs can be mapped to up to 5 VLANs SSID broadcast SSID broadcast enable/disable Multiple SSID Supports multiple SSIDs (4), which can operate on predefined schedules Wireless VLAN map Supports SSID to VLAN mapping with wireless client isolation WDS Allows wireless signals to be repeated by up to 3 compatible repeaters Network edge (DMZ) host A LAN PC can be configured as a DMZ host PPPoE Dual PPPoE user profiles ALG support FTP, PPTP, Layer 2 Tunnelling Protocol (L2TP), IPsec VPN Tunnels Â* 10 IPsec tunnels with QuickVPN support Â* 5 gateway-to-gateway tunnels Encryption Triple Data Encryption Standard (3DES)/AES Authentication MD5/SHA1 NAT traversal IPsec Routing Â* Static and Routing Information Protocol (RIP) versions 1 and 2 Environmental Dimensions W x H x D 6.69 x 1.65 x 7.62 in. (170 x 42 x 193.5 mm) Unit weight 0.78 lb (0.355 kg) Power 12V 1A DC input Certification FCC Class B, CE, IC Operating temperature 32º to 104ºF (0º to 40ºC) Storage temperature -4º to 158ºF (-20º to 70ºC) Operating humidity 10% to 85% noncondensing Storage humidity 5% to 90% noncondensing Package Contents Â* Cisco WRV210 Wireless-G VPN Router Â* CD-ROM with user guide and setup wizard Â* Network cable Â* Power adapter Â* Quick install guide Minimum Requirements Â* 802.11b or 802.11g wireless adapter with TCP/IP installed on each PC Â* Network adapter with Ethernet network cable Â* Web-based configuration: Java-enabled web browser (Internet Explorer, Mozilla, or Firefox) Product Warranty 3-year limited hardware warranty with return to factory replacement and 90-day limited software warranty   The maximum performance for wireless is derived from IEEE Standard 802.11 specifications. Actual performance can vary, including lower wireless network capacity, data throughput rate, range, and coverage. Performance depends on many factors, conditions, and variables, including distance from the access point, volume of network traffic, building materials and construction, operating system used, mix of wireless products used, interference, and other adverse conditions. Check the product package and contents for specific features supported. Specifications are subject to change without notice. Cisco Limited Warranty for Cisco Small Business Series Products This Cisco Small Business product comes with 3-year limited hardware warranty with return to factory replacement and a 90-day limited software warranty. In addition, Cisco offers software application updates for bug fixes and telephone technical support at no charge for the first 12 months following the date of purchase. To download software updates, go to: http://www.cisco.com/go/smallbiz . Product warranty terms and other information applicable to Cisco products are available at http://www.cisco.com/go/warranty . For More Information For more information on Cisco Small Business products and solutions, visit: http://www.cisco.com/smallbusiness .

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Wireless-G Broadband Router with 2 Phone Ports Innovative Triple-Play Networking Solution with QoS All-in-one Internet-sharing...... Más

Wireless-G Broadband Router with 2 Phone Ports Innovative Triple-Play Networking Solution with QoS All-in-one Internet-sharing Wireless-G Broadband Router with 4-Port Switch Two standard phone jacks enable feature-rich telephone service over a Broadband Internet connection Simple, Easy and Secure WiFi Set-Up with Industry Standard Push-Button WPS, wireless MAC address filtering, powerful firewall capability, and dual SSID capability Advanced Quality of Service (QoS) functionality for voice, video, and data services The Linksys WRP400 Wireless-G Broadband Router with 2 Phone Ports is an impressive and versatile networking solution offering advanced triple-play services prioritization in a single intelligent compact device. Whether it’s broadband internet sharing, VoIP service, or enhanced services like multimedia gaming, streaming media, or IPTV, the innovative development of the WRP400 provides users with the Quality of Service (QoS) requirements that must now be implemented to ensure guaranteed service delivery for the latest generation of applications that are becoming more prevalent. The WRP400 itself has a Wireless Access Router to link both Wireless-G (802.11g at 54Mbps) and Wireless-B (802.11b at 11Mbps) and also includes a built-in 4-port full-duplex 10/100 Ethernet Switch to connect PCs directly or attach additional hubs and switches to create as big a network that is needed. A robust firewall feature protects local computers and prevents malicious attacks from outside intruders. The two telephone ports enable high-quality feature-rich VoIP service utilizing existing analog phones. With the Linksys Wireless-G Broadband Router with 2 Phone Ports at the center of your home or office network, customers will appreciate the higher level of quality associated with their on-line experience that ensures fault-tolerant data delivery, exceptional voice quality, and continuous, uninterrupted streaming media that they have now come to expect.

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Wireless-G Access Point with Power over Ethernet RangeBooster Wireless Access Point Solution Standards-based PoE (IEEE 802.3af)...... Más

Wireless-G Access Point with Power over Ethernet RangeBooster Wireless Access Point Solution Standards-based PoE (IEEE 802.3af) or External DC power RangeBooster technology for up to twice the range, reduced dead spots, and up to 35% more throughput than standard 802.11g Advanced wireless security using Wi-Fi Protected Access™ (WPA2) with up to 256-bit encryption and Support for WMM provides improved QoS over wireless connections for better video and voice performance Linksys One Ready for instant integration into a Linksys One network The WAP2000 is a Wireless Access Point ideal for small businesses that want to expand their existing wired networks or create new wireless networks for the workforce or guests. It features RangeBooster technology that is compatible to standard 802.11g but with a range up to two times farther and throughput by up to 35% faster. Unlike ordinary wireless technologies that are hampered by wireless signals that reflect off walls, ceilings, and other objects, RangeBooster uses these multiple signals with two smart receivers at each end (router or access point and client adapter) to boost range and throughput speeds. As a result, a RangeBooster solution reduces or eliminates wireless signal deadspots in offices and other buildings so users can connect to the network in more areas. The WAP2000 comes with 3 dBi antennas for increased power, also helping to extend the range of the Access Point. Advanced security features like Wi-Fi Protected Access™ (WPA2 Enterprise), make this solution ideal for your business. Integrated Quality of Service (QoS) features provide consistent voice and video quality on both the wired and wireless networks, enabling your workforce to communicate or view video content without disruptions and delay. The WAP2000 can be powered from its included AC adapter or from a Power over Ehternet (PoE) Switch via Ethernet cabling enabling mounting in ceilings or high on walls where power outlets may not be available. Additional features like Multiple BSSIDs, Wireless Roaming, and Auto-Channel Selection give your business added flexibility to keep employees and guests connected. The WAP2000 also features dual firmware images so it remains functional if a firmware upgrade process is disrupted. Linksys Business Series WAP2000 Access Point is Linksys One Ready. That means it includes the necessary firmware to be seamlessly integrated into a Linksys One data or data/voice network. Once connected, a Linksys One Service Router will discover the WAP2000 device, automatically configure it and make it available to other users on the network. Linksys One technology is automatic and self-configuring.

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Highlights Â* Secure, high-speed wireless network access for small business Â* Gigabit Ethernet connections enable rapid transfer of large...... Más

Highlights Â* Secure, high-speed wireless network access for small business Â* Gigabit Ethernet connections enable rapid transfer of large files Â* Advanced security, including intrusion prevention, helps keep assets safe Â* Full IPsec VPN capabilities for up to five remote connections Product Overview The Cisco ® WRVS4400N Wireless-N Gigabit Security Router combines wired and wireless network access with switching capabilities in a single, affordable device to help enable employees of small businesses like yours safely connect to the resources they need to be productive (Figure 1). Strong security features include a proven firewall with intrusion prevention, virtual private network (VPN) capabilities, and an optional service that helps block malicious websites and control web access to protect your business. An integrated 4-port Gigabit Ethernet switch allows up to four devices to share high speed-connectivity in the office.   Features and Benefits The Cisco WRVS4400N Wireless-N Gigabit Security Router offers: Â* High-speed connectivity: Gigabit Ethernet connections on both WAN and LAN ports help you take full advantage of your broadband connections, enabling your employees to send and receive large files quickly and easily. Â* Integrated 802.11n wireless access point: A built-in access point enables your employees to connect to the network wirelessly. Support for draft 2.0 of the 802.11n industry standard, along with backward compatibility with 802.11b and g standards, increases wireless speed, throughput, and range, for more efficient wireless coverage of your small office. Â* Proven Stateful Packet Inspection (SPI) firewall with Intrusion Prevention System (IPS): Unlike standard firewalls, which block incoming streams based only on the source or type of data, the intrusion prevention system scans deep, enabling it to detect and block most worms, Trojan horses, and denial-of-service attacks to help keep your business assets safe. Â* VPN capabilities: IP Security (IPsec) VPN capabilities built into the WRVS4400N enable your remote employees, whether working from home or on the road, to connect to your office network using nearly any VPN client to access files and transfer data as securely as if they were in the office. Â* Optional Cisco ProtectLink Web security service: This optional hosted service adds another layer of protection to your network by blocking malicious websites and controlling web access, without the drain on your office PCs caused by traditional security solutions. Â* Flexible segmentation of users: Flexible, built-in support for up to 4 multiple service set identifiers (SSIDs) and up to four 802.1Q virtual LAN (VLAN) connections enables the creation separate virtual networks to allow secure guest access and improve traffic flow (Figure 2). The WRVS4400N can interoperate with other VLAN-capable switches, further enhancing flexibility. Â* Limited lifetime warranty.   Product Specifications Table 1 lists basic product specifications for the WRVS4400N Wireless-N Gigabit Security Router. Table 1. Product Specifications Feature Description Routing Â* Static routing Â* Routing Information Protocol (RIPv1 and RIPv2) Â* Inter-VLAN routing Layer 2 Â* Port-based and 802.1Q tag-based VLANs Â* 4 active VLANs (4094 range) Â* Service set identifier (SSID) broadcast enable/disable Â* Supports up to 4 multiple service set identifiers (SSIDs) Â* Supports SSID-to-VLAN mapping with wireless client isolation Network Â* Dynamic Host Configuration Protocol (DHCP) Server, DHCP Client, DHCP Relay Agent Â* Domain Name System (DNS) Relay, Dynamic DNS (DynDNS, TZO) Â* Network Address Translation (NAT): Port Address Translation (PAT), Network Address Port Translation (NAPT), Session Initial Protocol (SIP) Application Layer Gateway (ALG) support, NAT traversal Â* Network edge software configurable on any IP address Â* Wireless domain services (WDS) allows wireless signals to be repeated by up to 2 compatible repeaters IPv6 Â* Dual-stack IPv4 and IPv6 Â* 6 to 4 Â* Stateless address auto-configuration Â* DHCP v6 Â* Intra Module Command Protocol ICMP v6 Security Access Control Â* IP-based access control list (ACL) Â* MAC-based wireless access control Firewall Â* SPI firewall Content Filtering Â* Static URL blocking or keyword blocking (included) Â* Dynamic filtering through Cisco ProtectLink Web security service (optional) Intrusion Prevention System (IPS) Â* IP sweep detection Â* Application anomaly detection (HTTP, FTP, Telnet, Remote Copy Protocol [RCP]) Â* Peer-to-peer control Â* Instant messenger control Â* Layer 3/Layer4 protocol (IP, TCP, User Datagram Protocol [UDP], Internet Control Message Protocol [ICMP]) normalization Â* Layer 7 signature matching Secure Management Â* HTTPS Â* Username/Password 802.1X Â* Port-based RADIUS authentication (Extensible Authentication Protocol multicast distributed switching [EAP-MDS], Protected Extensible Authentication Protocol [PEAP]) VPN Â* 5 VPN tunnels for remote client access Â* 5 IPsec gateway-to-gateway tunnels for branch office connectivity Â* Triple Data Encryption Standard (3DES) encryption Â* Message Digest Algorithm 5 (MD5)/Secure Hash Algorithm 1 (SHA1) authentication Â* IPsec NAT=T Â* VPN pass-through of Point-to-Point Tunneling Protocol (PPTP), Layer 2 Tunneling Protocol (L2TP), IPsec Quality of Service Â* Service-based bandwidth management supports rate control and priority Â* Port-based prioritization on LAN port; application-based on WAN port Â* 4 queues Management Â* Simple Network Management Protocol (SNMP) version 1, 2c Â* Event logging: local, syslog, email alerts Â* Firmware upgradable through web browser Â* Flash, RAM diagnostics Â* Built-in web user interface for browser-based configuration Performance NAT throughput: 800 Mbps when IPS is disabled Cisco Limited Lifetime Warranty for Cisco Small Business Products This Cisco Small Business product comes with a limited lifetime hardware warranty with return to factory replacement and a 1-year limited warranty for fans and/or power supplies. In addition, Cisco offers telephone technical support at no charge for the first 12 months following the date of purchase and software bug fixes, as available, for the warranty term. To download software updates, go to: www.cisco.com/cisco/web/download/index.html . Product warranty terms and other information applicable to Cisco products are available at www.cisco.com/go/warranty .   Wireless LAN Specifications Table 2 lists WLAN specifications for the WRVS4400N Wireless-N Gigabit Security Router. Table 2. WLAN Specifications Feature Description WLAN hardware IEEE 802.11n draft 2.0 standard-based access point with 802.11b/g compatibility Radio and Modulation Type Â* 802.11n/g: orthogonal frequency-division multiplexing (OFDM) Â* 802.11b: direct sequence spread spectrum (DSSS) Â* MIMO operation Â* 3 omnidirectional 2-dBi gain external antennas Operating Channels Â* 11 North America Â* 13 most of Europe (ETSI and Japan) Transmit Power Â* 802.11b: 18 dBm +/- 1.5 dBm Â* 802.11g: 17 dBm +/- 1.5 dBm Â* 802.11n: 16.5 dBm +/- 1.5 dBm Receiver Sensitivity Â* 802.11n: 270 Mbps @ -65 dBm Â* 802.11g: 54 Mbps @ -70 dBm Â* 802.11b: 11 Mbps @ -85 dBm WLAN security features Â* 802.11i Â* Wi-Fi Protected Access (WPA) and Advanced Encryption Standard (AES) (WPA2) SSIDs 4 Wireless VLANs 4   System Specifications Table 3 lists the system specifications of the WRVS4400N Wireless-N Gigabit Security Router. Table 3. System Specifications Feature Description WAN Gigabit Ethernet (10/100/1000) WAN port LAN 4-port, full-duplex 10/100/1000 Ethernet switch Physical dimensions and weight Â* W x D x H = 7.8 in. x 5.16 in. x 7.8 in. (198 mm x 131 mm x 198 mm) Â* Weight: 1.21 lb (0.55 kg) Power 12V 1A Approvals and compliance Â* Draft IEEE 802.11n Â* IEEE 802.11b/g Â* IEEE 802.3/802.3u Â* IEEE 802.1X (security authentication) Â* IEEE 802.1Q (VLAN) Â* IEEE 802.11i ready (security WPA2) Â* IEEE 802.11e ready (wireless QoS) Â* RFC 791 (IPv4) Â* RFC 2460 (IPv6) Â* RFC 1058 (RIPv1) Â* RFC 1723 (RIPv2) Certification Â* FCC Class B Â* CE Â* ICES-003 Â* WPA2 Â* Wi-Fi Draft n v2.0 Environmental operating range Â* Operating temperature: 0º to 40ºC (32º to 104º F) Â* Storage temperature: -20º to 70ºC (-4º to 158ºF) Â* Operating humidity: 10 to 85% relative humidity (noncondensing) Â* Storage humidity: 5 to 90% relative humidity (noncondensing)   Configuration Requirements Table 4 lists the minimum requirements that must be in place in order to install or use the product. Table 4. System Requirements Feature Description Network adapter Network adapter with Ethernet network cable installed per PC Web-based configuration Java/cookies/SSL-enabled web browser   Ordering Information Table 5 lists ordering information for the Cisco WRVS4400N Wireless-N Gigabit Security Router and optional Trend Micro ProtectLink Gateway Security Service. Table 5. Ordering Information Part Number Product Name WRVS4400N Cisco WRVS4400N Wireless-N Gigabit Security Router (USA) WRVS4400N-AU Cisco WRVS4400N Wireless-N Gigabit Security Router (Australia/New Zealand) WRVS4400N-EU Cisco WRVS4400N Gigabit Security Router (Europe) WRVS4400N-UK Cisco WRVS4400N Gigabit Security Router (United Kingdom) WRVS4400N-AS Cisco WRVS4400N Gigabit Security Router (Asia Pacific) WRVS4400N-LA Cisco WRVS4400N Gigabit Security Router (Latin America) Security Service L-PL-WEB-1= 1-year subscription to Cisco ProtectLink Web security service L-PL-WEB-3= 3-year subscription to Cisco ProtectLink Web security service

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Cisco WIP310 Wireless-G IP Phone 802.11b/g Compatible Transmit Power: 12.5 dBm Protocols: SIP Product Description The Cisco WIP310...... Más

Cisco WIP310 Wireless-G IP Phone 802.11b/g Compatible Transmit Power: 12.5 dBm Protocols: SIP Product Description The Cisco WIP310 phone is a 'candybar' style SIP WiFi phone that supports 802.11b/g as well as WEP/WPA/WPA2/TKIP/SES network encryption. There are two ports: a headset port, and a USB port (mini-b style) that acts as a charger port. The 310 is the replacement for the WIP310.   SIP Session Keep Alive Multiple SIP Account Support Voice Codec's G.711, G.726, G.729, G.723 CODEC support DTMF Transmission In-band, out-band (RFC2833) Minimum Requirements Internet Connection (cable/DSL/other) Wireless Router / Access Point with DHCP server Activated VoIP Service Package Contents Handset USB Power Adapter Li-ion Battery Quick Install Guide User Guide on CD-ROM Voice Quality G.168 Echo cancellation Jitter buffer control Comfortable Noise Generation, (CNG) Handsfree speaker Speaker and microphone volume control Silence suppression Voice Activity Detection (VAD) Telephony and 3-way conference call Supplementary Services Call hold and resume Caller ID presentation Dial by phone number Call forward Call transfer Call waiting and retrieve Mute Speed dial Last number redial Direct IP dialing DTMF tone detection and generation Volume control Vibrator (silent mode) Password security Phone book (200 records) Call history (20 records) POP3/SMTP e-mail access (optional) Ringtones: polyphonic (MIDI) Downloadable and selectable wallpaper Language - English Management features AES encryption Embedded web configuration interface (with password protection) Firmware upgrade through HTTP over WiFi Auto-provisioning via TFTP/HTTP/HTTPS Multiple-profile provisioning Remote software upgrade via WLAN Configuration recovery Secure Easy Setup (SES) configuration   Specifications Model WIP310 Standards 802.11b, 802.11g Band 2.4GHz Transmit Power 12.5 dBm for 802.11g / 16.6 dBm for 802.11b Radio Range Out-door up to 200m, In-door up to 75m via Embedded Antenna External interface One USB 1.1 port, 2.5m Standard 4 Segment Ear Phone Jack Display 1.8 inch TFT, LCD (128 x 160 pixels) with 65K colors Memory 32MB NAND Flash + 32MB SDRAM WiFi Account Support Multiple access point registration support Network Protocols TCP/UDP/IP, IPV4, DNS, SDP, ARP, ICMP, DHCP Client, Static IP, PPPoE Security WEP, WPA,WPA2,TKIP Voice Protocols SIP v2 Session Initiation Protocol (RFC3261) Device Dimensions 1.77” x 4.65” 0.81” (W x H x D) 45 x 118 x 20.47 mm Weight 0.22 lb (0.1 kg) Power 900mAh Li-ion battery, AC Adapter Certification FCC, CE, IC, UL Operating Temperature 0 to 40ºC (32 to 104 ºF) Storage Temperature -20 to 65ºC (-4 to 149 ºF) Operating Humidity 10 to 80% relative humidity, non-condensing Storage Humidity 10 to 95% non-condensing Power : Lithium ion (Li-ion) 3.7V 860-mAH battery, AC adapter **Batteries are rechargeable and have a limited number of charge cycles. The batteries may eventually need to be replaced. Battery life will vary from the stated average by usage, configuration, and environment.

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Cisco Small Business SRP 527W Service Ready Platform Wireless-N ADSL2+ Router W/ 2x FXS 1x FXO Ports (300Mbps) - SRP527W-K9-G5 ...... Más

Cisco Small Business SRP 527W Service Ready Platform Wireless-N ADSL2+ Router W/ 2x FXS 1x FXO Ports (300Mbps) - SRP527W-K9-G5 Cisco SRP 527W Wireless-N Router is a flexible, cost-effective fixed-configuration customer premises equipment (CPE) with embedded intelligence to enable service providers to create, provision, and deploy premium revenue-generating services--a variety of high-quality IP voice, data, security, wireless, and application services--to small businesses on an as-needed basis. These platforms will help enable service providers to deliver differentiated, converged service offers that increase bandwidth usage and average revenue per user while reducing customer churn. Key Features Embedded intelligence to support a variety of high-quality voice, data, security, wireless, and application services. Integrated voice ports and an industry-leading voice Session Initiation Protocol (SIP) stack to deliver clear, high-quality voice service. Integrated stateful packet inspection (SPI) firewall and high-speed IP Security (IPsec) VPN capabilities with support for Triple Data Encryption Standard (3DES) to help keep small business data safe. 4-port managed Ethernet switch to connect devices in the office. VLAN support allows for highly secure segmentation of network resources. Integrated 802.11n wireless access point to enable employees to connect to the network while away from their desks. Third-generation (3G) readiness with built-in 3G USB modem drivers. Interoperability with industry-leading soft switches, and voice gateways to enable scalable, end-to-end multiservice network deployments. Support for industry-standard TR-069, TR-104, and XML-based provisioning for zero-touch deployments. Easy integration with other Cisco Small Business Pro Series products to enable adaptability as customer needs change. Demand for managed services is expected to grow dramatically over the next four years, with small businesses--those with fewer than 100 employees--expected to make up more than half of this market opportunity. These companies may have complex IT needs but generally don't have the technical staff or expertise needed to keep up. They look to service providers for a flexible infrastructure and simplified management, along with better quality and reliability than they can achieve in-house. To meet this opportunity, service providers are transforming their networks, using services-ready platforms to deliver an array of profitable IP-based communications services. SPECIFICATIONS Routing Routing Information Protocol (RIP) versions 1 and 2 Generic routing encapsulation (GRE) Layer 2 Tunneling Protocol version 2 (L2TPv2) Data features  MAC address (IEEE 802.3) IPv4 (RFC 791) Address Resolution Protocol (ARP) DNS A record (RFC 1706), SRV record (RFC 2782) Dynamic Host Configuration Protocol (DHCP) client (RFC 2131) DHCP server (RFC 2131) Point-to-Point Protocol over Ethernet (PPPoE) client (RFC 2516) Internet Control Message Protocol (ICMP) (RFC 792) TCP (RFC 793) User Datagram Protocol (UDP) (RFC 768) Real-Time Transport Protocol (RTP) (RFC 1889, RFC 1890) Real-Time Control Protocol (RTCP) (RFC 1889) Trivial File Transfer Protocol (TFTP) Real-Time Streaming Protocol (RTSP) HTTP Network Address Translation (NAT) (RFC 1631) Session Description Protocol (SDP) Simple Network Time Protocol (SNTP) (RFC 2030) Type of service (ToS) (RFC 791, RFC 1349) Quality of service (QoS): packet prioritization by type Router or bridge mode of operation MAC address cloning Port forwarding IP multicast; Internet Group Management Protocol (IGMP) versions 1, 2, and 3; IGMP proxy Universal Plug and Play (UPnP) Dynamic Domain Name System (DDNS) DNS proxy DNS spoofing Access control lists (ACLs) Switch features Automatic medium dependent interface (MDI) and MDI crossover (MDI-X) Up to 5 802.1Q VLANs Storm control IPsec VPN Hardware-accelerated Data Encryption Standard (DES), 3DES 5 IPsec tunnels NAT transparency Stateful inspection routing firewall Stateful inspection transparent firewall Secure HTTP (HTTPS) support for remote access Password-protected configuration for web access Denial-of-service (DoS) prevention URL filtering and keyword, Java, ActiveX, proxy, cookie blocking VPN pass-through for IPsec, Point-to-Point Tunneling Protocol (PPTP), and L2TP 64- and 128-bit Wired Equivalent Privacy (WEP) with pass-phrase WEP key generation Service Set Identifier (SSID) broadcast disable Access restriction by MAC and IP address Wi-Fi Protected Setup (WPS), Wi-Fi Protected Access (WPA), WPA2 Security key bits: 64, 128 QoS features Weighted Fair Queuing (WFQ) Low-Latency Queuing (LLQ) Traffic shaping Traffic policing; class of service (CoS) to differentiated services code point (DSCP) mapping Automated provisioning and upgrade via Cisco XML profile, HTTP, HTTPS Asynchronous notification of upgrade availability via NOTIFY Web browser administration and configuration via integral web server Nonintrusive in-service upgrades Report generation and event logging Stats in BYE message Syslog and debug server records Per-line and purpose configurable syslog and debug options Simple Network Management Protocol (SNMP) version 2 RADIUS support with external server High-availability features  Automatic failover and recovery of WAN connection enabled with USB mobile broadband modem   Voice gateway SIP version 2 (RFC 3216) Sending SIP messages via UDP/TCP Echo cancellation (G.167 and G.168) Dynamic jitter buffer Simple traversal of UDP through NAT Serial Tunnel (STUN) (RFC 3489) SDP (RFC 2327) RTP/ RTCP over UDP 3-way conferencing Remote firmware upgrade Dual-tone multifrequency (DTMF) tone detection and generation Voice activity detection (VAD) Silence suppression Comfort noise generation (CNG) Caller ID generation and detection (frequency shift keying [FSK] and DTMF) Media loopback SIP Transport Layer Security (TLS) SIP channels support both UDP and TCP transport Support for 2 simultaneous T.38 or G.729 calls T.38 fax relay, including V.17, V.21, V.27ter, and V.29 and fax pass-through (pulse code modulation [PCM]) (T.38 support is dependent on fax machine and network/transport resilience) International Telecommunications Union (ITU) standard voice codecs Voice algorithms G.711 (a-law and ¥ì-law) G.726 (16/24/32/40 kbps) G.729 AB G.723.1 (6.3 kbps, 5.3 kbps) Telephony interface signaling support  Ring voltage: 40 to 90 Vpk Ring frequency: 20 to 25 Hz Ring waveform: trapezoidal with 1.2 to 1.6 crest factor Maximum ringer load: 3 ringer equivalence numbers (RENs) On-hook/off-hook characteristics: On-hook voltage (tip/ring): -46 to -56V Off-hook current: 18 to 20 mA Terminating impedance: 600 ohm resistive 270 ohm + 750 ohm//150 nF complex impedance Frequency response: 300 to 3400 Hz Voice features Call forwarding: no answer/busy/unconditional Support for 2 simultaneous calls SIP TLS Call transfer Call waiting/hold/retrieval Three-way conferencing Caller ID number and name (primary line and on call waiting) Caller ID block (prevents sending out the caller ID) Anonymous call blocking Distinctive ringing Do not disturb setting Repeat dialing on busy Call return Emergency call support Dial plan Speed dial Auto-attendant Meet-me conference Voice port interfaces  Support FXS and FXO (relay) Fax and modem  Fax and modem pass-through: Allows fax and modem traffic to pass through a voice port. Fax relay: Provides a more robust protocol for fax transmission over packet networks. Also supports the T.38 fax protocol. Wireless WLAN hardware  Wi-Fi 802.11b/g/n WPA and WPA2 Wi-Fi Multimedia (WMM) Default antenna gain: 2.2 dBi WPS button WLAN security features  802.11i WPA and Advanced Encryption Standard (AES) (WPA2) Static and dynamic WEP Temporal Key Integrity Protocol/Simple Security Network (TKIP/SSN) encryption MAC authentication/filter Configurable RADIUS authentication for wireless clients Pre-Shared Keys (PSK) SSIDs  4 System Specifications Default DRAM  64 MB Default flash memory  32 MB WAN  Fast Ethernet LAN switch  Managed 4-port 10/100BASE-T with autosensing MDI/MDI-X for automatic crossover 802.11b/g/n WLANs  Integrated USB 2.0 ports  1 port LEDs  Power, WAN, Wi-Fi, phone, LAN, WPS External power supply  Universal 100 to 240 VAC  Approvals and compliance  Class B Certifications  Wi-Fi certified Regulatory Compliance Safety IEC 60950-1 AS/NZS 60950.1 CAN/CSA-C22.2 No. 60950-1 EN 60950-1 UL 60950-1 Immunity  EN 55024 EN 300-386 EN 61000-6-2 EN 50082-1 EN 55024 (CISPR 24) EMC  FCC Part 15, ICES-003 EN55022, CISPR 22 EN 300-386 EN 61000-3-2 EN 61000-3-3 EN 50082-1 EN 55024 ,CISPR 24 EN 61000-4-2 EN 61000-4-3 EN 61000-4-4 EN 61000-4-5 EN 61000-4-6 EN 61000-4-8 EN 61000-4-11 RF EMC  CFR47 part15.247 RSS-210 Rev 5 ETSI EN 300.328.1 ETSI EN301.489.1& .17 AS./NZS 4268 TELCOM  TIA-968 CS-03 ACIF S002 ACIF S003 ACIF S043 ANZ PTC200 ANZ PTC220 ANZ PTC273 TBR21 Environmental operating range Operating temperature: 32 to 104¡ÆF (0 to 40¡ÆC) Non-operating temperature: -22 to 158¨¬F (-30 to 70¨¬C) Operating humidity: 5 to 95% non-condensing Noise level (max): silent On premise only, restricted access area, permanent ground required, only to be serviced/installed by trained professionals.

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4-Port SSL/IPSec VPN Router Flexible and secure remote connectivity for growing business RVL200 * SSL VPN gives users flexible and secure...... Más

4-Port SSL/IPSec VPN Router Flexible and secure remote connectivity for growing business RVL200 * SSL VPN gives users flexible and secure access to your network from anywhere * Integrated Stateful Packet Inspection (SPI) Firewall makes your network secure * Web based interface gives simplified configuration while SNMP provide additional management * QoS provide improved quality voice/video quality  Product Description More Information Protection of your network is a mission critical activity. At Linksys, we build powerful security into every product, to keep your wired and wireless networks safe. Linksys Small Business Series systems have advanced firewall, encryption and authentication features to protect you from network threats threats that can seriously disrupt or damage your business by stealing your valuable data, slowing down your network and interfering with business-critical applications. Our systems ensure maximum application availability enabling you to meet corporate governance and business continuance requirements.The Linksys Small Business Series is the affordable, reliable, high quality networking solution that helps you do business smarter. Secure and easy to install and maintain, its built to grow with your business. The RVL200 features a Virtual Private Network (VPN) security engine that creates encrypted SSL tunnels through the Internet. The SSL VPN tunnels enable remote users from at home, or on the road to easily, and securely connect to the office network through a typical wired or wireless broadband connection. When used with the RV016 or other Linksys VPN router, IPSec branch-to-branch connections can be established allowing users in a remote office to connect to the corporate network. The RVL200 features a built-in 4-port full-duplex 10/100 Ethernet switch to connect four PCs directly, or additional switches. As an essential element of your business, this product provides security functions for authentication and encryption. Linksys proven SPI Firewall is integrated into the gateway providing security from outside threats. The QoS features provide consistent voice and video quality throughout your business.

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A Flexible, Easy-to-Manage Router to Secure Your Small Business More than ever, you need to secure your network to keep you business assets safe from...... Más

A Flexible, Easy-to-Manage Router to Secure Your Small Business More than ever, you need to secure your network to keep you business assets safe from threats. You depend on your network to keep you connected to the people you do business with every day, from customers to suppliers and business partners. Yet when you have a small networking staff, it can be difficult to manage your network and make sure it is well protected from security breaches. To be successful, you need a complete network solution that delivers the security and rich features you need, yet is affordable and easy to use. The Cisco® 520 Secure Router combines Internet access, advanced security, virtual private network (VPN) access, and optional wireless networking, all in a single easy-to-use device. Designed for seamless integration with the Cisco Smart Business Communications System - a complete set of advanced voice, data, security, and wireless networking products designed specifically for small businesses - the Cisco 520 Secure Router brings together multiple technologies to help you improve network security and simplify network management. Product Overview The Cisco 500 Series Secure Routers deliver: ● High performance broadband access for small offices and teleworkers ● Highly secure remote access and site-to-site connectivity with IP Security (IPsec) VPN, Secure Sockets Layer (SSL) VPN, and dynamic multipoint VPN (DMVPN) ● Built-in threat defense, including: Stateful packet inspection (SPI) firewall to help minimize web and email threats Intrusion prevention system (IPS), providing protection from attacks, worms, and viruses by detecting and stopping these threats before they can affect the network Cisco IOS® Content Filtering to restrict access to undesirable websites and help guard against malware and phishing attacks ● Highly secure 802.11b/g wireless networking option to connect mobile employees in the workplace ● Support for static routing and dynamic routing protocols to easily adapt to diverse network environments ● Quality of service (QoS) for crisp voice and video communications ● 4-port 10/100 managed switch with VLAN support to interconnect workplace devices such as computers, servers, and printers ● Simple deployment, management, and troubleshooting with Cisco Configuration Assistant Feature Description Routing protocols and general router features ● Routing Information Protocol (RIP) versions 1 and 2 ● Open Shortest Path First (OSPF) Protocol ● Cisco Express Forwarding ● Port Address Translation (PAT) ● RFC 1483/2684 ● Point-to-Point Protocol over ATM (PPPoA) (DSL models only) ● Point-to-Point Protocol over Ethernet (PPPoE) ● 802.1d Spanning Tree Protocol ● Dynamic Host Configuration Protocol (DHCP) server/relay/client ● Dynamic Domain Name System (DNS) Recommended number of users Up to 50IPv6 features ● IPv6 addressing architecture ● IPv6 name resolution ● IPv6 statistics ● IPv6 translation-transport packets between IPv6-only and IPv4-only endpoints ● Internet Control Message Protocol (ICMP) v6 ● IPv6 DHCP DSL and ATM features (DSL models only) ● ATM Variable Bit Rate/real time (VBR-rt) ● ATM Unspecified Bit Rate (UBR), Constant Bit Rate (CBR), and Variable Bit Rate/non-real time (VBR-nrt) ● ATM Operation, Administration, and Maintenance (OAM) support for F5 continuity check; segment and end-to-end loopback; and Interim Local Management Interface (ILMI) support ● 10 virtual circuits Security features Secure connectivity: ● 10 SSL VPN tunnels ● 20 IPsec VPN tunnels ● Hardware-accelerated 3DES and AES ● Dynamic multipoint VPN (DMVPN) ● IPsec pass-through ● Point-to-Point Tunneling Protocol (PPTP) pass-through ● Stateful packet inspection firewall ● Intrusion prevention system ● Advanced application inspection and control ● Cisco IOS Content Filtering ● Network Address Translation (NAT) transparency ● 802.1 ● Secure HTTP (HTTPS), FTP, and Telnet authentication proxies ● No service password recovery ● Access control lists (ACLs) Feature Description QoS features ● Weighted fair queuing (WFQ) ● Class-based WFQ (CBWFQ) ● Low-latency queuing (LLQ) ● Class-based QoS MIB ● Prefragment before encryption ● TX ring adjustment ● Virtual circuit (VC) bundling ● Policy-based routing (PBR) ● Per-VC queuing ● Per-VC traffic shaping Management features ● Cisco Configuration Assistant ● Management of LAN switch ports ● Telnet, Simple Network Management Protocol (SNMP v3), command-line interface, and HTTP management ● RADIUS and TACACS+ VLAN support Support for 4 VLANs Feature Description Default DRAM 128 MB Maximum DRAM 128 MB Default flash memory 36 MB Maximum flash memory 36 MB LAN switch Managed 4-port 10/100BASE-T with autosensing medium dependent interface (MDI)/MDI crossover (MDI-X) for autocrossover Feature Description Console port RJ-45 LEDs PPP, VPN, ADSL, WLAN, LAN External power supply Universal 100 to 240V AC DSL specifications ● ST-Microelectronics 20190 chipset ● Supports ADSL over basic telephone service with Annex A and Annex B ITU G.992.1 (ADSL), G.992.3 (ADSL2), and G.992.5 (ADSL2+) ● G.994.1 ITU G.hs ● Complies with T1.413 ANSI ADSL DMT issue 2 ● DSL Forum TR-067 ● The chipset does not provide interoperability with carrierless amplitude modulation/phase modulation (CAP)-basedADSL lines ● Annex A and Annex B are supported starting with Cisco IOS Software Release 12.4(4)T ● The ADSL2 standard (ITU G.992.3) adds new features and functions targeted at improving ADSL performance and interoperability. In addition, the standard adds support for new applications, services, and deployment scenarios. Among the changes are improvements in data rate and reach performance, rate adaptation, improved diagnostics, and power enhancements. The conventional ADSL standard (ITU G.992.1) provides downstream data rates of up to 8 Mbps and upstream data rates of up to 0.8 Mbps, and ADSL2 provides higher downstream rates of up to 12 Mbps and upstream data rates of up to 1 Mbps. ● The ADSL2+ standard (ITU G.992.5) doubles the bandwidth used for downstream data transmission, effectively doubling the maximum downstream data rates and achieving downstream data rates of up to 24 Mbps and upstream data rates of up to 1.5 Mbps. Maximum transmit power Note: Maximum power setting is subject to change by channel and by region, depending on regulations. Physical dimensions and weight Product dimensions: ● W x D x H = 10.578 x 8.289 x 1.719 in. (268.68 x 210.54 x 43.66 mm) (nonwireless models) ● W x D x H = 10.578 x 8.65 x 1.719 in. (268.68 x 219.72 x 43.66 mm) (wireless models with antenna connectors, excludes antennae) ● Weight: 3.0 lb (1.36 kg) maximum Power Product power specifications: ● AC input voltage: 100 to 240 VAC ● Frequency: 50 to 60 Hz ● Maximum output power: 26W ● Output voltages: 5 and 12V Feature Description Approvals and compliance ● UL 1950/ CSA 950-95, third edition ● IEC 950, second edition with amendments 1, 2, 3, and 4 ● IEC/EN 60950-1, first edition ● CS-03, Canadian Telecom Requirements ● FCC Part 68 U.S. Telecom Requirements ● AS/NZS 3260: 1996 with amendments 1, 2, 3, and 4 ● ETSI 300-047 ● TS 001 with amendment 1 ● EMI ● AS/NRZ 3548:1992 Class B ● CFR 47 Part 15 Class B ● EN60555-2 Class B ● EN55022 Class B ● VCCI Class II ● ICES-003, Issue 2, Class B, April 1997S ● IEC 1000-3-2 ● UNI 3.1/4.0 PVC

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Cisco SRP526W-K9-G5 Router Services Ready Platform, ADSL2+ anexo B, 802.11n ETSI, 2FXS/1FXO, switch FE 4 puertos Cisco SRP526W-K9-G5 con...... Más

Cisco SRP526W-K9-G5 Router Services Ready Platform, ADSL2+ anexo B, 802.11n ETSI, 2FXS/1FXO, switch FE 4 puertos Cisco SRP526W-K9-G5 con puerto WAN ADSL2 + Anexo B es un dispositivo equipado con funciones útiles para los usuarios finales utilizar la mayor parte de los servicios disponibles en Internet. Device Type Wireless router + 4-port switch (integrated) Form Factor External RAM 64 MB Flash Memory 32 MB Routing Protocol RIP-1, RIP-2, IGMPv2, IGMP, static IP routing, IGMPv3, GRE Data Link Protocol Ethernet, Fast Ethernet, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n Network / Transport Protocol TCP/IP, UDP/IP, L2TP, PPPoE Remote Management Protocol SNMP 2, HTTP, HTTPS VoIP Functionality VoIP phone adapter VoIP Protocols SIP v2 Telephony Interfaces 2 phone (FXS), 1 line (FXO) Features NAT support, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), Syslog support, traffic shaping, Stateful Packet Inspection (SPI), DoS attack prevention, VPN passthrough, URL filtering, Low-latency queuing (LLQ), Weighted Fair Queuing (WFQ), Wi-Fi Multimedia (WMM) support, Access Control List (ACL) support, Quality of Service (QoS), Wi-Fi Protected Setup (WPS), DHCP server, wireless bridge mode Compliant Standards IEEE 802.1Q, IEEE 802.11b, IEEE 802.11g, IEEE 802.11i, Wi-Fi CERTIFIED, IEEE 802.11n Power AC 120/230 V

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Highlights ● Provides DC power to the Cisco® Small Business WAP321 Selectable-Band Wireless Access Point when Power over Ethernet...... Más

Highlights ● Provides DC power to the Cisco® Small Business WAP321 Selectable-Band Wireless Access Point when Power over Ethernet cannot be used ● Includes peace-of-mind coverage with a 90-day hardware warranty Product Overview The Cisco Small Business Gigabit Power over Ethernet Injector allows flexible installation of Cisco Small Business Wireless Access Points by providing an alternative to external DC power when deploying a Power over Ethernet (PoE) switch is not an option. Gigabit Ethernet ports provide high-speed connectivity to the LAN. By combining data and power over a single Cat5e or better cable, the injector can also be used to supply connectivity and power to other PoE endpoints such as IP phones and IP cameras. Features ● Delivers PoE connectivity to 802.3af-compliant endpoint devices ● Compatible with Cisco Small Business Wireless Access Points ● PoE allows wireless access points to be mounted on the wall or ceiling, or where external power is not easily accessible ● Gigabit LAN ports provide high-speed connectivity to the LAN and endpoint device ● Adds PoE capability to a non-PoE Ethernet switch or router ● Offers peace-of-mind coverage with optional Cisco Support Service and limited lifetime warranty Benefits ● Easy to use: The Cisco Small Business Gigabit Power over Ethernet Injector is easy to use; simply connect the injector to the PoE endpoint and to an Ethernet switch to provide midspan power. ● Supports wireless LAN deployments: The Cisco Small Business Gigabit Power over Ethernet Injector works with Cisco Small Business Wireless Access Points to provide wireless LAN connectivity for small to medium-sized businesses. ● Enables network expansion: Add PoE capabilities to non-PoE Ethernet switches to provide combined power and data over a single Cat5e or better connection. ● Offers investment protection: Protect the investment of your existing Ethernet equipment and cabling infrastructure by using this midspan PoE solution. ● Provides peace of mind: All Cisco Small Business networking products are protected for the life of the product by the Cisco limited lifetime hardware warranty. © 2012 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public. Page 2 of 3 ● Offers optional Cisco Small Business Support Service: Optional service offers affordable, 3-year peace-of-mind coverage. This subscription-based, device-level service helps you protect your investment and derive maximum value from Cisco Small Business products. Delivered by Cisco and backed by a trusted partner, this comprehensive service includes software updates, extended access to the Cisco Small Business Support Center, and expedited hardware replacement, should it be required. Specifications Table 1 lists the specifications, package contents, and minimum requirements for the Cisco Small Power over Ethernet Injector. Table 1. Specifications for the Cisco Small Business Power over Ethernet Injector Specifications Description Standards IEEE 802.3af Ports Two 10/100/1000 Gigabit Ethernet ports: 1 data uplink, 1 power + data Cabling type Category 5e or better LEDs Channel Power (green) Physical Interfaces Ethernet ports Two 10/100/1000 Gigabit Ethernet ports: 1 LAN uplink, 1 PoE port Input power AC input voltage: 90–264 VAC AC input current: 0.5A @ 100–240 VAC AC frequency: 47–63 Hz Output power Output power voltage: 50 VDC Output power wattage: 15.4W RJ-45 pin assignment and polarity Power: Pins 4/5(+), 7/8(-) Physical Specifications Physical dimensions (W x D x H) 2.09 x 5.5 1.28 in. or 53 x 140 x 32.5 mm Weight 0.44 lb or 200 g Mounting and Physical Security Mounting Surface mountable Environmental Power AC input voltage: 90–264 VAC AC input current: 0.5A @ 100–240 VAC AC frequency: 47–63 Hz IEEE 802.3af-compliant PoE Certifications FCC Class B, CE, UL/cUL, RoHS Operating temperature 0° to 40°C (32° to 104°F) Storage temperature –20° to 70°C (–4° to 158°F) Operating humidity 10% to 85% noncondensing Storage humidity 5% to 90% noncondensing Reliability MTBF: 100,000 hrs @ 25°C Thermal Rating 13 BTU/hr @ 240 VAC Package Contents ● Cisco Small Business Gigabit Power over Ethernet Injector ● Power cord ● Installation guide ● Pointer card © 2012 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public. Page 3 of 3 Specifications Description Minimum Requirements ● PoE endpoint device ● Ethernet switch for uplink connectivity ● 2 Cat5e or better patch cables ● Wiring standards: EIA 568A and 568B Warranty PoE Injector Limited Lifetime

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The heart of your connection-redundant secure small office network The Linksys 10/100 4-Port VPN Router is an advanced Internet-sharing network...... Más

The heart of your connection-redundant secure small office network The Linksys 10/100 4-Port VPN Router is an advanced Internet-sharing network solution for your small business needs. Like any router, it lets multiple computers in your office share an Internet connection. But the unique dual Internet ports on the 10/100 4-Port VPN Router let you connect a second Internet line as a backup to insure that you re never disconnected. Or, use both Internet ports at the same time, and let the router balance your office s requirements between them for maximum bandwidth efficiency. The 10/100 4-Port VPN Router also features a built-in 4-port full-duplex 10/100 Ethernet switch to connect four PCs directly, or you can connect more hubs and switches to create as big a network as you need. The Virtual Private Network (VPN) capability creates encrypted tunnels through the Internet, allowing up to 30 remote office or traveling users to securely connect into your office network from off-site. Users connecting through a VPN tunnel are attached to your company s network -- with secure access to files, e-mail, and your intranet -- just as if they were in the building. You can also use the VPN capability to allow users on your small office network to securely connect out to a corporate network. The 10/100 4-Port VPN Router can serve as a DHCP Server, and has a powerful SPI firewall to protect your PCs against intruders and most known Internet attacks. It can be configured to filter internal users access to the Internet, and has IP address filtering so you can specify exactly who has access to your network. Configuration is a snap with the web browser-based configuration utility. As the heart of your small office network, the connection-redundant Linksys 10/100 4-Port VPN Router gives you the connection reliability your business needs.

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24-Port 10/100/1000 Gigabit Switch Ethernet switch with 24-port 10/100/1000 with 4 shared SFP slots with stacking   Fully resilient stacking provides...... Más

24-Port 10/100/1000 Gigabit Switch Ethernet switch with 24-port 10/100/1000 with 4 shared SFP slots with stacking   Fully resilient stacking provides optimized growth with simplified management Granular QoS options makes solution ideal for improved application experience Maximum security and control of traffic with policing, shaping, ACLs, and QoS Linksys One Ready - simple, automated installation with Linksys One Services Routers present SGE2000 is optimized for maximizing the system availability with fully redundant Stacking, Redundant Power options, and Dual Images for resilient firmware upgrades. The SGE2000 is able to secure the network through IEEE 802.1Q VLANs, IEEE 802.1X port authentication, Access Control Lists (ACL), DOS Prevention, and MAC-based filtering. The enhanced QoS and traffic management features ensure clear and reliable voice and video communications The SGE2000 switches provide an intuitive, secure management interface enabling you to better utilize the comprehensive feature-set of the SGE2000, resulting in a better optimized, more secure network. Software running on the SGE2000 Ethernet Switch interacts with provisioning, management, and security software on the siteÂ’s services router and interacts further upstream to the service provider. This interaction provides a simple, one-step installation and access to webadministered features for the administrator and users. Simple, affordable network operations throughout the networkÂ’s lifetime are the result. Linksys Business Series SFE and SGE Stackable switch products are Linksys One Ready. That means they include the necessary firmware to be seamlessly integrated into a Linksys One data or data/voice network. Once connected, a Linksys One Service Router will discover the SFE/SGE device, automatically configure it and make it available to other users on the network. Linksys One technology is automatic and self-configuring. When other Linksys One peripherals are connected to a Linksys One Ready Ethernet switchÂ’s ports, small businesses are ready to communicate in a matter of minutes.   Transmisión de datos Tasa de transferencia (máx) 1 Gbit/s Velocidad de transferencia de datos Rate at which data can be transferred MC; expressed in units per second; may vary on network configurations 10/100/1000 Mbit/s Capacidad de conmutación 48 Gbit/s Características de la gerencia Tipo de interruptor Managed Protocolos Protocolos de gestión SNMP Conectividad Cantidad de puertos 24 Tecnología de cableado Type of cable technology performance; including the fiber or cable type UTP CAT 5 Gigabit Ethernet (cobre), cantidad de puertos 4 Ethernet LAN (RJ-45) cantidad de puertos 24 Puertos de entrada y salida (E/S) 1 x Console 1 x MDI/MDI-X 1 x Autonegotiate/Manual 1 x RPS Seguridad Método de autenticación IEEE 802.1x MAC, filtro de direcciones Aceso a lista de control (ACL) Peso y dimensiones Dimensiones (Ancho x Alto x Largo) 440 x 44 x 375 mm Peso 6390 g Emisión de sonidos Emisiones de presión acústica Level of sound pressure per ISO 9614-1; expressed in decibels 55 dB Gerencia de la energía Energía sobre Ethernet (PoE), soporte Consumo energético Amount of power used by this model; expressed in watts 90 W Requisitos de energía 100-240VAC, 50-60Hz Ventilador 2 Requisitos del sistema Mínimos requerimientos de sistema -Mozilla Firefox 1.5+, IE 5.5+, Netscape 7.01+ -Cat5 Ethernet Network Cable -TCP/IP Protocol -Network Adapter -Network Operating System -Provider Support for CPE Software Version 1.2+ Aprobaciones reguladoras Certificados UL 60950, CSA 22.2, CE mark, CFR 47 Condiciones ambientales Humedad relativa 10 - 90 % Alcance de temperatura operativa 0 - 40 °C Temperatura -20 - 70 °C Húmedad (en almacenaje) 10 - 95 %

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Cisco ESW 500 Series Switches: Cisco Small Business Pro sniffIncCSSForMozilla('/swa/c/cdcDhNs.css');...... Más

Cisco ESW 500 Series Switches: Cisco Small Business Pro sniffIncCSSForMozilla('/swa/c/cdcDhNs.css'); sniffIncCSSForUnix('/swa/c/cdcDhUnix.css'); A Cost-Effective, High-Performance Network Foundation to Keep Your Business Moving In a world that never slows down, your business needs to keep moving. That means keeping employees connected at all times--to each other and to the business applications they need to do their jobs. Imagine a network that provides a single, high-performance platform for all of your business applications. Where your employees don't have to worry about reduced productivity because the network is down or because a vital application is unavailable or running too slowly. Imagine being able to manage your entire network platform from a single interface, and being able to easily add new data, voice, video, and wireless applications as your business evolves. Cisco offers a network solution for small businesses that can make this vision a reality. The Cisco ® ESW 500 Series Switches are cost-effective, easy-to-use switches that provide the foundation of your small business network. These high-performance switches deliver the reliability you need to keep your employees connected and productive, preserving the availability of your essential applications and services to keep your business moving. Cisco ESW 500 Series Switches The Cisco ESW 500 Series, part of the Cisco Small Business Pro Series, is a group of managed Ethernet switches that provide wire-speed Fast Ethernet and Gigabit Ethernet connectivity, integrated security, quality of service (QoS), and Power over Ethernet (PoE) to support all of your business network needs. These switches integrate easily with Cisco Small Business Pro products as well as the Cisco Smart Business Communications System to provide a complete data, voice, video, and wireless networking solution for your business. With the Cisco ESW 500 Series, you can take advantage of a proven network solution and a broad portfolio of high-performance, easy-to-manage switches that are designed and priced for small businesses. sniffIncCSSForMozilla('/swa/c/cdcDhNs.css'); sniffIncCSSForUnix('/swa/c/cdcDhUnix.css'); A Cost-Effective, High-Performance Network Foundation to Keep Your Business Moving In a world that never slows down, your business needs to keep moving. That means keeping employees connected at all times--to each other and to the business applications they need to do their jobs. Imagine a network that provides a single, high-performance platform for all of your business applications. Where your employees don't have to worry about reduced productivity because the network is down or because a vital application is unavailable or running too slowly. Imagine being able to manage your entire network platform from a single interface, and being able to easily add new data, voice, video, and wireless applications as your business evolves. Cisco offers a network solution for small businesses that can make this vision a reality. The Cisco ® ESW 500 Series Switches are cost-effective, easy-to-use switches that provide the foundation of your small business network. These high-performance switches deliver the reliability you need to keep your employees connected and productive, preserving the availability of your essential applications and services to keep your business moving. Cisco ESW 500 Series Deployment Scenarios Â* Move beyond your traditional phone system: The Cisco Smart Business Communications System lets you transform your business by bringing together all of your communications onto a single network. The Cisco ESW 500 Series works hand in hand with other Cisco Smart Business Communications System products, such as the Cisco Unified Communications 500 Series for Small Business. Together, the solution lets you support all of your company's phone calls, messaging, and data. Your employees can be more productive, and you can save money by managing and paying for just one network. Â* Securely extend network access with wireless: The Cisco ESW 500 Series Switches with PoE can connect and power your wireless access points while supporting robust security and identity services to protect your wireless environment. By choosing Cisco ESW 500 Series Switches with both PoE and Gigabit Ethernet connectivity, you can support new wireless technologies such as 802.11n and extend the life of your wireless technology investment. Â* Connect your small business: The Cisco ESW 500 Series Switches meet the needs of a range of small businesses. The 10/100 Fast Ethernet switches can provide outstanding desktopconnectivity in small networks to connect computers, printers, and servers. They are well suited to new businesses starting up or businesses that previously used basic, unmanaged switches but now require support for additional features such as QoS traffic prioritization and advanced security. The Gigabit Ethernet switches in the Cisco ESW 500 Series can go even further, helping you achieve optimal performance from your desktop PCs, servers, and other shared devices with Fast or Gigabit Ethernet connectivity. Features and Benefits The Cisco ESW 500 Series switches provide security, management, and other capabilities far beyond what unmanaged or "smart" switches can provide, without requiring you to configure (or pay for) features you don't need. The switches were designed to be part of the complete line of Small Business Pro networking and voice communications products that work together as part of proven, fully integrated, easy-to-use small business solution. The Cisco ESW 500 Series provides: Â* Outstanding performance: The Cisco ESW 500 Series supports up to Gigabit Ethernet speeds to deliver optimal network performance, enabling you to add high-bandwidth data, voice, video, and wireless applications. Ultimately, the switches give you the ability to meet more rigorous application demands and help ensure that your employees always have access to the tools they need to be responsive to your customers and each other. Â* High reliability: Cisco ESW 500 Series Switches have been developed and rigorously tested to provide reliable connectivity and performance, especially when supporting advanced voice, video, and wireless services. They also support an optional redundant power supply that provides uninterrupted failover to help ensure continuous operation, without the need to reboot, even if the primary power supply fails. These features help you keep your network available, prevent costly downtime, and keep your employees and customers connected to the applications they need. Â* Power over Ethernet: Cisco ESW 500 Series Switches are available with up to 48 PoE ports of Fast Ethernet and 24 PoE ports of Gigabit Ethernet connectivity. PoE allows you to power network-attached devices such as IP phones, video cameras, and wireless access points directly over the Ethernet connection, without an external power supply. The result is a simpler and less expensive deployment, without the need to install a separate power supply for each connected endpoint. Â* Quality of service: Cisco ESW 500 Series Switches feature QoS intelligence to prioritize delay-sensitive and high-bandwidth network traffic, enhancing network performance and allowing businesses to support demanding services such as real-time voice and video. Â* Simple configuration and management: Cisco ESW 500 Series Switches are designed to be configured and managed by small businesses or the Cisco partners that serve them. Whether you are installing a single switch or an advanced voice and video communications system, simple graphical user interfaces (GUIs) help your staff easily configure, manage, and troubleshoot your network. The Cisco ESW 500 Series includes an embedded web-based Configuration Utility Device Manager designed specifically for setting up the ESW 500 switch (Figure 3). For system wide deployments, you can use the Cisco Configuration Assistant, a GUI-based application that configures all of the devices that are part of Small Business Pro Series as well as the Cisco Smart Business Communications System. Both the device manager and Cisco Configuration Assistant feature Cisco Discovery Protocol to automatically discover all Cisco devices and allow them to share information about one another. They also employ Cisco Smartports technology, which provides preset options for quickly configuring all ports on a Cisco ESW 500 Series Switch, including QoS, and security features (Figure 4). Once the network is deployed, Cisco Configuration Assistant can generate status reports, synchronize passwords, and upgrade software across all of your Cisco network devices. All of these features reduce the time and effort your staff must devote to network deployment and troubleshooting, so that they can focus on your business priorities. Support for the Cisco ESW 500 Series will be included in Cisco Configuration Assistant version 2.0. The tool is available for download free of charge at http://www.cisco.com/go/configassist . Â* Strong network security: Cisco ESW 500 Series Switches provide several layers of security to protect your business. Support for IEEE 802.1X port security can help ensure that only authorized users and applications can access your wired and wireless LAN. Access control lists (ACLs) can restrict access to sensitive portions of the network and guard against attacks by keeping unauthorized users from logging in. The Cisco ESW 500 Series also supports virtual LANs (VLANs) to segment traffic and workgroups, and MAC address notification features to allow administrators to track where and when users enter the network. Â* Easy integration with the Cisco Smart Business Communications System: The Cisco ESW 500 Series was designed to integrate with the Cisco Smart Business Communications System (SBCS) to provide a complete data, voice, video, and wireless networking solution for your business. For example, the Cisco ESW 500 Series ships with a default configuration that allows for "plug-and-play" in a Cisco SBCS voice deployment. Simply connect an IP phone to the network, and it immediately powers up and gets a dial tone. Â* Expansion ports: The Cisco ESW 500 Series offers Small Form-Factor Pluggable (SFP) expansion slots that give you the option to add fiber-optic or Gigabit Ethernet uplink connectivity to the switch. With the ability to increase the connectivity range of the switches, you have more flexibility to design your network around your unique business environment, and to easily connect switches on different floors or across the business. Â* 5-year enhanced Cisco Warranty: Cisco ESW 500 Series Switches come with a 5-year limited hardware warranty that includes next-business-day advance hardware replacement where available, otherwise 10 business day advance hardware replacement. In addition, Cisco offers software application fixes for the duration of the warranty and telephone technical support, through the Cisco Small Business Support Center, at no charge for the first 90 days following the date of purchase. The warranty also features complimentary access for one year to online customer chat support during local business hours. To find out more about the countries where next-business-day advance hardware replacement is available, access telephone technical support, or access online customer chat support, go to: http://www.cisco.com/go/smallbizsupport . Feature Description Performance Switching capacity Â* Cisco ESW-520-24:12.8 Gbps Â* Cisco ESW-520-48: 17.6 Gbps Â* Cisco ESW-520-24P: 12.8 Gbps Â* Cisco ESW-520-48P: 17.6 Gbps Â* Cisco ESW-540-24: 48 Gbps Â* Cisco ESW-540-48: 96 Gbps Â* Cisco ESW-540-24P: 48 Gbps Forwarding capacity Forwarding rate based on 64-byte packets: Â* Cisco ESW-520-24: 9.5 million packets per second (mpps) Â* Cisco ESW-520-48: 13 mpps Â* Cisco ESW-520-24P: 9.5 mpps Â* Cisco ESW-520-48P: 13 mpps Â* Cisco ESW-540-24: 35.7 mpps Â* Cisco ESW-540-48: 71 mpps Â* Cisco ESW-540-24P: 35.7 mpps Layer 2 Switching Spanning Tree Â* IEEE 802.1D Spanning Tree Â* IEEE 802.1w Rapid Spanning Tree Â* IEEE 802.1s Multiple Spanning Tree Â* Fast linkover VLANs VLAN Support for: Â* 802.1Q tag-based VLANs Â* Protocol-based VLAN Â* Management VLAN Â* Multicast TV VLAN Â* Private VLAN Edge (PVE) Â* Generic VLAN Registration Protocol (GVRP) Head-of-line (HOL) blocking HOL blocking prevention Smartports (Preset Cisco Recommended Network Configuration, QoS, and Security) Desktop Â* Optimized for desktop connectivity Â* Configurable VLAN setting Â* Port security enabled to prevent unauthorized access to the network IP phone + desktop Â* Optimized QoS for IP phone and desktop configurations Â* Voice traffic placed on "Cisco-Voice" VLAN Â* Configurable data VLAN Â* QoS level assures that voice-over-IP (VoIP) traffic takes precedence Â* Port security enabled to prevent unauthorized access to the network Router Configured for optimal connection to a router or firewall for WAN connectivity Switch Â* Configured as an uplink port to another switch or router Layer 2 port for fast convergence Â* Enables 802.1Q trunking Access point Â* Configured for optimal connection to a wireless access point Â* Configurable VLAN Other Â* Allows for flexible connectivity of nonspecified devices Â* Configurable VLAN Â* No security Â* No QoS policy Security SSL Encrypts all HTTP traffic, allowing secure access to the browser-based management GUI in the switch IEEE 802.1X RADIUS authentication, MD5 hash; guest VLAN; single/multiple host mode ACLs Filtering or rate limiting of traffic flows based on Layer 2, Layer 3, or Layer 4 Access Control Parameters (ACPs). Quality of Service (QoS) Priority levels 4 hardware queues Scheduling Priority queuing and weighted round-robin (WRR) Class of service Â* Port based Â* 802.1p VLAN priority based Â* IPv4 IP precedence/type of service (ToS)/DSCP based Â* Differentiated Services (DiffServ) Â* Classification and re-marking ACLs Rate limiting Ingress policer; egress rate control; per VLAN Availability Link aggregation Using IEEE 802.3ad Link Aggregation Control Protocol (LACP), up to 8 ports in up to 8 groups Storm control Broadcast, multicast, and unknown unicast Denial-of-service (DoS) prevention DoS attack prevention IGMP (versions 1 and 2) snooping IGMP limits bandwidth-intensive multicast traffic to only the requesters; supports 256 multicast groups Power redundancy Connection to redundant power supply unit for power redundancy Management ESW 500 Switch Configuration Utility Built-in browser-based utility for easy device configuration (HTTP/HTTPS). Supports configuration, system dashboard, and system maintenance and monitoring Cisco Configuration Assistant Cisco Configuration Assistant 2.0 will allow device configuration and system management for streamlined integration with Cisco Smart Business Communications System and other Cisco Small Business Pro products Simple Network Management Protocol (SNMP) SNMP versions 1, 2c, and 3 with support for traps Remote Monitoring (RMON) Embedded RMON software agent supports 4 RMON groups (history, statistics, alarms, and events) for enhanced traffic management, monitoring, and analysis Firmware upgrade Web browser upgrade (HTTP/HTTPS) and Trivial File Transfer Protocol (TFTP) Cisco Configuration Assistant upgrade Dual images for resilient firmware upgrades Port mirroring Traffic on a port can be mirrored to another port for analysis with a network analyzer or RMON probe Product Specifications Power over Ethernet (PoE) ESW-520-24P ESW-520-48P ESW-540-24P IEEE 802.3af PoE delivered over any of the RJ-45 ports within the listed power budgets Maximum power of 15.4W to any 10/100 port; 180W total Maximum power of 15.4W to any 10/100 port; 370W total Maximum power of 15.4W to any 10/100/1000 port; 280W total Ports Â* ESW-520-24 and ESW-520-24P: 24 RJ-45 connectors for 10BASE-T/100BASE-TX; two 10BASE-T/100BASE-TX/1000BASE-T ports; 2 combo SFP slots Â* ESW-520-48 and ESW-520-48P: 48 RJ-45 connectors for 10BASE-T/100BASE-TX; two 10BASE-T/100BASE-TX/1000BASE-T ports; 2 SFP slots Â* ESW-540-24 and ESW-540-24P: 24 RJ-45 connectors for 10BASE-T/100BASE-TX/1000BASE-T with 4 Gigabit combo SFP slots Â* ESW-540-48: 48 RJ-45 connectors for 10BASE-T/100BASE-TX/1000BASE-T with 4 combo Gigabit SFP slots All units: Console port; automatic medium dependent interface (MDI) and MDI crossover (MDI-X); auto negotiate/manual setting; port for connecting to redundant power supply unit Buttons Reset button Cabling type Unshielded twisted pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX; 1000BASE-T Recommended LEDs Power, Fan, Link/Activity, PoE, Speed, Redundent Power Supply Standards Â* 802.3 10BASE-T Ethernet Â* 802.3u 100BASE-TX Fast Ethernet Â* 802.3ab 1000BASE-T Gigabit Ethernet Â* 802.3z Gigabit Ethernet Â* 802.3x flow control Â* 802.3ad LACP Â* 802.3af PoE Â* 802.1D Spanning Tree Protocol (STP) Â* 802.1Q/p VLAN Â* 802.1w Rapid STP Â* 802.1s Multiple STP Â* 802.1X port access authentication

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Cisco ESW 500 Series Switches: Cisco Small Business Pro sniffIncCSSForMozilla('/swa/c/cdcDhNs.css');...... Más

Cisco ESW 500 Series Switches: Cisco Small Business Pro sniffIncCSSForMozilla('/swa/c/cdcDhNs.css'); sniffIncCSSForUnix('/swa/c/cdcDhUnix.css'); A Cost-Effective, High-Performance Network Foundation to Keep Your Business Moving In a world that never slows down, your business needs to keep moving. That means keeping employees connected at all times--to each other and to the business applications they need to do their jobs. Imagine a network that provides a single, high-performance platform for all of your business applications. Where your employees don't have to worry about reduced productivity because the network is down or because a vital application is unavailable or running too slowly. Imagine being able to manage your entire network platform from a single interface, and being able to easily add new data, voice, video, and wireless applications as your business evolves. Cisco offers a network solution for small businesses that can make this vision a reality. The Cisco ® ESW 500 Series Switches are cost-effective, easy-to-use switches that provide the foundation of your small business network. These high-performance switches deliver the reliability you need to keep your employees connected and productive, preserving the availability of your essential applications and services to keep your business moving. Cisco ESW 500 Series Switches The Cisco ESW 500 Series, part of the Cisco Small Business Pro Series, is a group of managed Ethernet switches that provide wire-speed Fast Ethernet and Gigabit Ethernet connectivity, integrated security, quality of service (QoS), and Power over Ethernet (PoE) to support all of your business network needs. These switches integrate easily with Cisco Small Business Pro products as well as the Cisco Smart Business Communications System to provide a complete data, voice, video, and wireless networking solution for your business. With the Cisco ESW 500 Series, you can take advantage of a proven network solution and a broad portfolio of high-performance, easy-to-manage switches that are designed and priced for small businesses. sniffIncCSSForMozilla('/swa/c/cdcDhNs.css'); sniffIncCSSForUnix('/swa/c/cdcDhUnix.css'); A Cost-Effective, High-Performance Network Foundation to Keep Your Business Moving In a world that never slows down, your business needs to keep moving. That means keeping employees connected at all times--to each other and to the business applications they need to do their jobs. Imagine a network that provides a single, high-performance platform for all of your business applications. Where your employees don't have to worry about reduced productivity because the network is down or because a vital application is unavailable or running too slowly. Imagine being able to manage your entire network platform from a single interface, and being able to easily add new data, voice, video, and wireless applications as your business evolves. Cisco offers a network solution for small businesses that can make this vision a reality. The Cisco ® ESW 500 Series Switches are cost-effective, easy-to-use switches that provide the foundation of your small business network. These high-performance switches deliver the reliability you need to keep your employees connected and productive, preserving the availability of your essential applications and services to keep your business moving. Cisco ESW 500 Series Deployment Scenarios   Â* Move beyond your traditional phone system: The Cisco Smart Business Communications System lets you transform your business by bringing together all of your communications onto a single network. The Cisco ESW 500 Series works hand in hand with other Cisco Smart Business Communications System products, such as the Cisco Unified Communications 500 Series for Small Business. Together, the solution lets you support all of your company's phone calls, messaging, and data. Your employees can be more productive, and you can save money by managing and paying for just one network. Â* Securely extend network access with wireless: The Cisco ESW 500 Series Switches with PoE can connect and power your wireless access points while supporting robust security and identity services to protect your wireless environment. By choosing Cisco ESW 500 Series Switches with both PoE and Gigabit Ethernet connectivity, you can support new wireless technologies such as 802.11n and extend the life of your wireless technology investment. Â* Connect your small business: The Cisco ESW 500 Series Switches meet the needs of a range of small businesses. The 10/100 Fast Ethernet switches can provide outstanding desktopconnectivity in small networks to connect computers, printers, and servers. They are well suited to new businesses starting up or businesses that previously used basic, unmanaged switches but now require support for additional features such as QoS traffic prioritization and advanced security. The Gigabit Ethernet switches in the Cisco ESW 500 Series can go even further, helping you achieve optimal performance from your desktop PCs, servers, and other shared devices with Fast or Gigabit Ethernet connectivity. Features and Benefits The Cisco ESW 500 Series switches provide security, management, and other capabilities far beyond what unmanaged or "smart" switches can provide, without requiring you to configure (or pay for) features you don't need. The switches were designed to be part of the complete line of Small Business Pro networking and voice communications products that work together as part of proven, fully integrated, easy-to-use small business solution. The Cisco ESW 500 Series provides: Â* Outstanding performance: The Cisco ESW 500 Series supports up to Gigabit Ethernet speeds to deliver optimal network performance, enabling you to add high-bandwidth data, voice, video, and wireless applications. Ultimately, the switches give you the ability to meet more rigorous application demands and help ensure that your employees always have access to the tools they need to be responsive to your customers and each other. Â* High reliability: Cisco ESW 500 Series Switches have been developed and rigorously tested to provide reliable connectivity and performance, especially when supporting advanced voice, video, and wireless services. They also support an optional redundant power supply that provides uninterrupted failover to help ensure continuous operation, without the need to reboot, even if the primary power supply fails. These features help you keep your network available, prevent costly downtime, and keep your employees and customers connected to the applications they need. Â* Power over Ethernet: Cisco ESW 500 Series Switches are available with up to 48 PoE ports of Fast Ethernet and 24 PoE ports of Gigabit Ethernet connectivity. PoE allows you to power network-attached devices such as IP phones, video cameras, and wireless access points directly over the Ethernet connection, without an external power supply. The result is a simpler and less expensive deployment, without the need to install a separate power supply for each connected endpoint. Â* Quality of service: Cisco ESW 500 Series Switches feature QoS intelligence to prioritize delay-sensitive and high-bandwidth network traffic, enhancing network performance and allowing businesses to support demanding services such as real-time voice and video. Â* Simple configuration and management: Cisco ESW 500 Series Switches are designed to be configured and managed by small businesses or the Cisco partners that serve them. Whether you are installing a single switch or an advanced voice and video communications system, simple graphical user interfaces (GUIs) help your staff easily configure, manage, and troubleshoot your network. The Cisco ESW 500 Series includes an embedded web-based Configuration Utility Device Manager designed specifically for setting up the ESW 500 switch (Figure 3).   For system wide deployments, you can use the Cisco Configuration Assistant, a GUI-based application that configures all of the devices that are part of Small Business Pro Series as well as the Cisco Smart Business Communications System. Both the device manager and Cisco Configuration Assistant feature Cisco Discovery Protocol to automatically discover all Cisco devices and allow them to share information about one another. They also employ Cisco Smartports technology, which provides preset options for quickly configuring all ports on a Cisco ESW 500 Series Switch, including QoS, and security features (Figure 4). Once the network is deployed, Cisco Configuration Assistant can generate status reports, synchronize passwords, and upgrade software across all of your Cisco network devices. All of these features reduce the time and effort your staff must devote to network deployment and troubleshooting, so that they can focus on your business priorities. Support for the Cisco ESW 500 Series will be included in Cisco Configuration Assistant version 2.0. The tool is available for download free of charge at http://www.cisco.com/go/configassist .   Â* Strong network security: Cisco ESW 500 Series Switches provide several layers of security to protect your business. Support for IEEE 802.1X port security can help ensure that only authorized users and applications can access your wired and wireless LAN. Access control lists (ACLs) can restrict access to sensitive portions of the network and guard against attacks by keeping unauthorized users from logging in. The Cisco ESW 500 Series also supports virtual LANs (VLANs) to segment traffic and workgroups, and MAC address notification features to allow administrators to track where and when users enter the network. Â* Easy integration with the Cisco Smart Business Communications System: The Cisco ESW 500 Series was designed to integrate with the Cisco Smart Business Communications System (SBCS) to provide a complete data, voice, video, and wireless networking solution for your business. For example, the Cisco ESW 500 Series ships with a default configuration that allows for "plug-and-play" in a Cisco SBCS voice deployment. Simply connect an IP phone to the network, and it immediately powers up and gets a dial tone. Â* Expansion ports: The Cisco ESW 500 Series offers Small Form-Factor Pluggable (SFP) expansion slots that give you the option to add fiber-optic or Gigabit Ethernet uplink connectivity to the switch. With the ability to increase the connectivity range of the switches, you have more flexibility to design your network around your unique business environment, and to easily connect switches on different floors or across the business. Â* 5-year enhanced Cisco Warranty: Cisco ESW 500 Series Switches come with a 5-year limited hardware warranty that includes next-business-day advance hardware replacement where available, otherwise 10 business day advance hardware replacement. In addition, Cisco offers software application fixes for the duration of the warranty and telephone technical support, through the Cisco Small Business Support Center, at no charge for the first 90 days following the date of purchase. The warranty also features complimentary access for one year to online customer chat support during local business hours. To find out more about the countries where next-business-day advance hardware replacement is available, access telephone technical support, or access online customer chat support, go to: http://www.cisco.com/go/smallbizsupport .   Feature Description Performance Switching capacity Â* Cisco ESW-520-24:12.8 Gbps Â* Cisco ESW-520-48: 17.6 Gbps Â* Cisco ESW-520-24P: 12.8 Gbps Â* Cisco ESW-520-48P: 17.6 Gbps Â* Cisco ESW-540-24: 48 Gbps Â* Cisco ESW-540-48: 96 Gbps Â* Cisco ESW-540-24P: 48 Gbps Forwarding capacity Forwarding rate based on 64-byte packets: Â* Cisco ESW-520-24: 9.5 million packets per second (mpps) Â* Cisco ESW-520-48: 13 mpps Â* Cisco ESW-520-24P: 9.5 mpps Â* Cisco ESW-520-48P: 13 mpps Â* Cisco ESW-540-24: 35.7 mpps Â* Cisco ESW-540-48: 71 mpps Â* Cisco ESW-540-24P: 35.7 mpps Layer 2 Switching Spanning Tree Â* IEEE 802.1D Spanning Tree Â* IEEE 802.1w Rapid Spanning Tree Â* IEEE 802.1s Multiple Spanning Tree Â* Fast linkover VLANs VLAN Support for: Â* 802.1Q tag-based VLANs Â* Protocol-based VLAN Â* Management VLAN Â* Multicast TV VLAN Â* Private VLAN Edge (PVE) Â* Generic VLAN Registration Protocol (GVRP) Head-of-line (HOL) blocking HOL blocking prevention Smartports (Preset Cisco Recommended Network Configuration, QoS, and Security) Desktop Â* Optimized for desktop connectivity Â* Configurable VLAN setting Â* Port security enabled to prevent unauthorized access to the network IP phone + desktop Â* Optimized QoS for IP phone and desktop configurations Â* Voice traffic placed on "Cisco-Voice" VLAN Â* Configurable data VLAN Â* QoS level assures that voice-over-IP (VoIP) traffic takes precedence Â* Port security enabled to prevent unauthorized access to the network Router Configured for optimal connection to a router or firewall for WAN connectivity Switch Â* Configured as an uplink port to another switch or router Layer 2 port for fast convergence Â* Enables 802.1Q trunking Access point Â* Configured for optimal connection to a wireless access point Â* Configurable VLAN Other Â* Allows for flexible connectivity of nonspecified devices Â* Configurable VLAN Â* No security Â* No QoS policy Security SSL Encrypts all HTTP traffic, allowing secure access to the browser-based management GUI in the switch IEEE 802.1X RADIUS authentication, MD5 hash; guest VLAN; single/multiple host mode ACLs Filtering or rate limiting of traffic flows based on Layer 2, Layer 3, or Layer 4 Access Control Parameters (ACPs). Quality of Service (QoS) Priority levels 4 hardware queues Scheduling Priority queuing and weighted round-robin (WRR) Class of service Â* Port based Â* 802.1p VLAN priority based Â* IPv4 IP precedence/type of service (ToS)/DSCP based Â* Differentiated Services (DiffServ) Â* Classification and re-marking ACLs Rate limiting Ingress policer; egress rate control; per VLAN Availability Link aggregation Using IEEE 802.3ad Link Aggregation Control Protocol (LACP), up to 8 ports in up to 8 groups Storm control Broadcast, multicast, and unknown unicast Denial-of-service (DoS) prevention DoS attack prevention IGMP (versions 1 and 2) snooping IGMP limits bandwidth-intensive multicast traffic to only the requesters; supports 256 multicast groups Power redundancy Connection to redundant power supply unit for power redundancy Management ESW 500 Switch Configuration Utility Built-in browser-based utility for easy device configuration (HTTP/HTTPS). Supports configuration, system dashboard, and system maintenance and monitoring Cisco Configuration Assistant Cisco Configuration Assistant 2.0 will allow device configuration and system management for streamlined integration with Cisco Smart Business Communications System and other Cisco Small Business Pro products Simple Network Management Protocol (SNMP) SNMP versions 1, 2c, and 3 with support for traps Remote Monitoring (RMON) Embedded RMON software agent supports 4 RMON groups (history, statistics, alarms, and events) for enhanced traffic management, monitoring, and analysis Firmware upgrade Web browser upgrade (HTTP/HTTPS) and Trivial File Transfer Protocol (TFTP) Cisco Configuration Assistant upgrade Dual images for resilient firmware upgrades Port mirroring Traffic on a port can be mirrored to another port for analysis with a network analyzer or RMON probe Product Specifications Power over Ethernet (PoE) ESW-520-24P ESW-520-48P ESW-540-24P IEEE 802.3af PoE delivered over any of the RJ-45 ports within the listed power budgets Maximum power of 15.4W to any 10/100 port; 180W total Maximum power of 15.4W to any 10/100 port; 370W total Maximum power of 15.4W to any 10/100/1000 port; 280W total Ports Â* ESW-520-24 and ESW-520-24P: 24 RJ-45 connectors for 10BASE-T/100BASE-TX; two 10BASE-T/100BASE-TX/1000BASE-T ports; 2 combo SFP slots Â* ESW-520-48 and ESW-520-48P: 48 RJ-45 connectors for 10BASE-T/100BASE-TX; two 10BASE-T/100BASE-TX/1000BASE-T ports; 2 SFP slots Â* ESW-540-24 and ESW-540-24P: 24 RJ-45 connectors for 10BASE-T/100BASE-TX/1000BASE-T with 4 Gigabit combo SFP slots Â* ESW-540-48: 48 RJ-45 connectors for 10BASE-T/100BASE-TX/1000BASE-T with 4 combo Gigabit SFP slots All units: Console port; automatic medium dependent interface (MDI) and MDI crossover (MDI-X); auto negotiate/manual setting; port for connecting to redundant power supply unit Buttons Reset button Cabling type Unshielded twisted pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX; 1000BASE-T Recommended LEDs Power, Fan, Link/Activity, PoE, Speed, Redundent Power Supply Standards Â* 802.3 10BASE-T Ethernet Â* 802.3u 100BASE-TX Fast Ethernet Â* 802.3ab 1000BASE-T Gigabit Ethernet Â* 802.3z Gigabit Ethernet Â* 802.3x flow control Â* 802.3ad LACP Â* 802.3af PoE Â* 802.1D Spanning Tree Protocol (STP) Â* 802.1Q/p VLAN Â* 802.1w Rapid STP Â* 802.1s Multiple STP Â* 802.1X port access authentication

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Product Overview The Cisco ® SFE2010P 48-Port 10/100 Ethernet Switch (Figure 1) allows you to expand your network securely. It is optimized for maximum...... Más

Product Overview The Cisco ® SFE2010P 48-Port 10/100 Ethernet Switch (Figure 1) allows you to expand your network securely. It is optimized for maximum system availability, with fully redundant stacking, redundant power options, and dual images for resilient firmware upgrades. Network security is provided through IEEE 802.1Q VLANs, IEEE 802.1X port authentication, access control lists (ACLs), denial-of-service (DoS) prevention, and MAC-based filtering. Web-based configuration is secured using SSL. The enhanced quality of service (QoS) and traffic-management features help ensure clear and reliable voice and video communications. For wireless or voice over IP (VoIP) deployments, the Cisco SFE2010P supports the IEEE 802.3af standard for Power over Ethernet (PoE). Automatic load sensing in the power-control circuitry detects PoE on the end device before providing power. For safety, each port has independent overload and short-circuit protection, along with LED indicators to show power status. The switch provides 15W of available PoE power on up to 24 of the Fast Ethernet ports for powering PoE-enabled wireless access points or VoIP handsets. The maximum PoE available per switch for all ports is 360W The Cisco SFE2010P provides resilient stacking for up to four units, or 192 ports. A stack of units is managed as a single switch with one web management interface. The SFE2010P switch can coexist in a stack with the Cisco SFE2000 and SFE2000P 24-Port 10/100 Ethernet Switches and the Cisco SFE2010 48-Port 10/100 Ethernet Switch, for a maximum of 192 ports in a stack. The stacking capability includes master/backup unit behavior, ring and chain architecture, and hot insertion and removal of units. Software running on the Cisco SFE2010P switch interacts with provisioning, management, and security software on both the site's services router and the service provider's equipment. This interaction provides simple, one-step installation and access to web-administered features for the administrator and users. Simple, affordable network operations throughout the network's lifetime are the result. Features Â* Forty-eight 10/100 Ethernet ports Â* Two 10/100/1000 Ethernet ports (used as stacking ports if operated in stacking mode) Â* Two mini Gigabit Interface Converter (mini-GBIC) slots for fiber Gigabit Ethernet expansion Â* IEEE 802.3af PoE delivered over any of the forty-eight 10/100 ports Â* 15.4W available power to the Fast Ethernet ports for PoE-enabled wireless access points or VoIP handsets (maximum per-switch PoE delivery of 360W available for all ports) Â* Dual images for resilient firmware upgrades Â* 17.6-Gbps, nonblocking, store-and-forward switching capacity Â* Simplified QoS management enabled by queuing techniques using 802.1p, Differentiated Services (DiffServ), or type of service (ToS) traffic prioritization Â* Power redundancy when used with the Cisco RPS1000 380W Redundant Power Supply Unit Â* Fully resilient stacking for optimized growth with simplified management Â* ACLs for granular security and QoS implementation Â* Configuration and monitoring from a standard web browser Â* Secure remote management of the switch via Secure Shell (SSH) and SSL encryption Â* 802.1Q-based VLANs enable segmentation of networks for improved performance and security Â* Private VLAN Edge (PVE) simplifies network isolation of guest connections or autonomous networks Â* Automatic configuration of VLANs across multiple switches through Generic VLAN Registration Protocol (GVRP) and Generic Attribute Registration Protocol (GARP) Â* User/network port-level security via 802.1X authentication and MAC-based filtering Â* Increased bandwidth and added link redundancy with Link Aggregation Control Protocol (LACP) Â* Enhanced rate-limiting capabilities, including back pressure and multicast and broadcast flood control Â* Port mirroring for noninvasive monitoring of switch traffic Â* Mini jumbo frame support (1632 bytes) Â* Simple Network Management Protocol (SNMP) versions 1, 2c, and 3 and Remote Monitoring (RMON) support Â* Fully rack mountable using included rack-mounting hardware Specifications Table 1 gives the specifications, package contents, and minimum requirements for the Cisco SFE2010P 48-Port 10/100 Ethernet Switch. Table 1. Specifications for the Cisco SFE2010P 48-Port 10/100 Ethernet Switch: PoE Specifications Ports 48 RJ-45 connectors for 10BASE-T/100BASE-TX; two 10BASE-T/100BASETX/1000BASE-T ports; 2 mini-GBIC ports; console port; auto medium dependent interface (MDI) and MDI crossover (MDI-X); auto negotiate/manual setting; RPS port for connecting to redundant power supply unit Buttons Reset button Cabling type Unshielded twisted pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX; UTP Category 5e or better for 1000BASE-T LEDs PWR, Fan, Link/Act, PoE, Speed, RPS, Master, Stack ID 1 through 8 Power over Ethernet Â* IEEE 802.3af PoE delivered over any of the forty-eight 10/100 ports Â* Maximum power of 15.4W to a Fast Ethernet port - 360W total available to all Fast Ethernet ports with regular AC power, 280W total available with a redundant power supply unit Performance Switching capacity 17.6 Gbps nonblocking Forwarding capacity 13 mpps (64-byte packets) Stacking Stack operation Â* Up to 192 ports in a stack Â* Hot insertion and removal Â* Ring and chain stacking options Â* Master and backup master for resilient stack control Â* Auto-numbering or manual configuration of units in stack Layer 2 MAC table size 8000 Number of VLANs 256 active VLANs (4096 range) VLAN Port-based and 802.1Q tag-based VLANs, protocol-based VLAN, management VLAN, multicast TV VLAN, PVE, GVRP Head-of-line (HOL) blocking HOL blocking prevention Layer 3 Layer 3 options Static routing; classless interdomain routing (CIDR); 60 static routes; IPv4 and IPv6; forwarding in silicon - wire-speed forwarding of Layer 3 traffic IPv6 IPv6 options IPv6 over Ethernet, dual stack, IPv6 over IPv4 network with Intra-Site Automatic Tunnel Addressing Protocol (ISATAP) tunnel, IPv6 neighbor discovery, IPv6 stateless address configuration, maximum transmission unit (MTU) discovery, WEB, SSL, Telnet, Ping, Traceroute, Simple Network Time Protocol (SNTP), Trivial File Transfer Protocol (TFTP), Simple Network Management Protocol (SNMP), RADIUS, ACL, QoS, protocol-based VLANs Management Web user interface Built-in web user interface for easy browser-based configuration (HTTP/HTTPS) SNMP SNMP versions 1, 2c, and 3 with support for traps SNMP MIBs RFC1213 MIB-2, RFC2863 interface MIB, RFC2665 Ether-like MIB, RFC1493 bridge MIB, RFC2674 extended bridge MIB (P-bridge, Q-bridge), RFC2819 RMON MIB (groups 1, 2, 3, and 9 only), RFC2737 entity MIB, RFC 2618 RADIUS client MIB, RFC 1215 traps RMON Embedded RMON software agent supports 4 RMON groups (history, statistics, alarms, and events) for enhanced traffic management, monitoring, and analysis) Firmware upgrade Â* Web browser upgrade (HTTP/HTTPS) and TFTP Â* Dual images for resilient firmware upgrades Port mirroring Traffic on a port can be mirrored to another port for analysis with a network analyzer or RMON probe. Other management Traceroute; single IP management; SSL security for web user interface; SSH; RADIUS; port mirroring; TFTP upgrade; Dynamic Host Configuration Protocol (DHCP) client; BOOTP; SNTP; Xmodem upgrade; cable diagnostics; Ping; syslog; Telnet client (SSH secure support) Security IEEE 802.1X 802.1X - RADIUS authentication, MD5 hash; guest VLAN; single/multiple host mode ACLs Â* Drop or rate limit based on source and destination MAC or IP address, protocol, port, VLAN, DSCP/IP precedence, TCP/ User Datagram Protocol (UDP) source and destination ports, 802.1p priority, Ethernet type, Internet Control Message Protocol (ICMP) packets, Internet Group Management Protocol (IGMP) packets, DHCP snooping, Address Resolution Protocol (ARP) inspection, and IP source address guard Â* Up to 1018 rules Availability Link aggregation Using IEEE 802.3ad LACP, up to 8 ports in up to 8 groups Storm control Broadcast, multicast, and unknown unicast Spanning Tree IEEE 802.1D Spanning Tree, IEEE 802.1w Rapid Spanning Tree, IEEE 802.1s Multiple Spanning Tree, and Fast Linkover DoS prevention DoS attack prevention IGMP (versions 1 and 2) snooping Limits bandwidth-intensive multicast traffic to only the requestors; supports 256 multicast groups Power redundancy Connection to redundant power supply unit for power redundancy Quality of Service Priority levels 4 hardware queues Scheduling Priority queuing and weighted round-robin (WRR) Class of service Port based; 802.1p VLAN priority based; IPv4/v6 IP precedence/ToS/DSCP based; DiffServ; classification and re-marking ACLs Rate limiting Ingress policer; egress rate control; per VLAN Statistics 16 meters Standards 802.3 10BASE-T Ethernet, 802.3u 100BASE-TX Fast Ethernet, 802.3ab 1000BASE-T Gigabit Ethernet, 802.3z Gigabit Ethernet, 802.3x flow control, 802.3ad LACP, 802.3af PoE, 802.1D Spanning Tree Protocol (STP), 802.1Q/p VLAN, 802.1w Rapid STP, 802.1s Multiple STP, 802.1X port access authentication Environmental Dimensions W x H x D 17.32 x 14.70 x 1.73 in. (440 x 375 x 44 mm) Unit weight 10.89 lb (4.94 kg) Power 100-240V 47-63 Hz, internal, universal; also equipped with external redundant power supply connector for external power supply, -48V DC Certification UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A Operating temperature 32° to 104°F (0° to 40°C) Storage temperature -4° to 158°F (-20° to 70°C) Operating humidity 10% to 90%, relative, noncondensing Storage humidity 10% to 95%, relative, noncondensing Package Contents Â* Cisco SFE2010P 48-Port 10/100 Ethernet Switch Â* AC power adapter with power cord Â* 2 rack-mounting kits with 8 screws Â* CD-ROM with user documentation (PDF) included Â* Registration card Â* Console cable Minimum Requirements Â* Web browser: Mozilla Firefox version 1.5 or later; Microsoft Internet Explorer version 5.5 or later Â* Category 5 Ethernet network cable Â* TCP/IP, network adapter, and network operating system (such as Microsoft Windows, Linux, or Mac OS X) installed on each computer in the network Â* Provider support for CPE software version 1.2 or later Product Warranty 5-year limited hardware warranty with return to factory replacement and 90-day limited software warranty   Check the product package and contents for specific features supported. Specifications are subject to change without notice. Cisco Limited Warranty for Cisco Small Business Series Products This Cisco Small Business product comes with a 5-year limited hardware warranty with return to factory replacement and a 90-day limited software warranty. In addition, Cisco offers software application updates for bug fixes and telephone technical support at no charge for the first 12 months following the date of purchase. To download software updates, go to: http://www.cisco.com/go/smallbiz . Product warranty terms and other information applicable to Cisco products are available at http://www.cisco.com/go/warranty .

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AWUS036NH + U-MOUNT-CS Soporte incluido   802.11n/b/g 2W Long-Rang USB Adapter AWUS036NH is the IEEE 802.11b/g/n Wireless USB adapter...... Más

AWUS036NH + U-MOUNT-CS Soporte incluido   802.11n/b/g 2W Long-Rang USB Adapter AWUS036NH is the IEEE 802.11b/g/n Wireless USB adapter provides users to launch IEEE 802.11b/g/n wireless network at 150 Mbps in the 2.4GHz band, which is also compatible with IEEE 802.11b/g wireless devices at 54 Mbps. You can configure AWUS036NH with ad-hoc mode to connect to other 2.4GHz wireless computers, or with Infrastructure mode to connect to a wireless AP or router for accessing to Internet. AWUS036NH includes a convenient Utility for scanning available networks and saving preferred networks that users usually connected with. Security encryption can also be configured by this utility. Feature: Compatible with IEEE 802.11n, 802.11b/g/n wireless standards 2.4GHz frequency band, MIMO (Multiple Input Multiple Output) Complies with Universal Serial Bus Rev. 2.0 specifications High speed transfer TX data rate up to 150 Mbps Supports WPS by S/W Supports wireless data encryption with 64/128-bit WEP, WPA, WPA2, TKIP, AES Wide Range coverage Compliant with FCC Part 15.247 for US, ETS 300 328 for Europe Supports driver for Windows 2000, XP 32/64, Vista 32/64, Windows 7 Linux (2.4.x/2.6.x), Mac (10.4.x/10.5.x) Power PC& PC.     Specification:   Model AWUS036NH Standards Wireless: IEEE 802.11b/g/n USB 2.0 standard Data Rate 802.11b: UP to 11Mbps 802.11g: UP to54Mbps 802.11n: UP to 150Mbps OS Supported Windows 2000 Windows XP Windows Vista Windows 7 Linux 2.6 Mac 10.4, 10.5, 10.6 Support S/W AP Interface USB 2.0 mini USB Antenna Type 1 x 2.4Ghz RP-SMA connector Chipset RT3070 One LED Power/Status Wireless Act. Antenna 5dBi 2.4GHz Antenna Frequency Range 2.412~2.483 GHz Channel 1~11 channels ( North America ) 1~13 channels ( General Europe) 1~14 channels (Japan) Output Power 802.11b : 33dBm±1 802.11g : 32dBm±1 802.11n (HT20) : 32dBm±1 802.11n (HT40) : 33dBm±1 Sensitivity 11b: -92dBm 11g: -76dBm 11n: -73dBm@HT20 -70dBm@HT40 Data Modulation Type BPSK,QPSK, CCK and OFDM Power Voltage: 5V+5% Security WEP 64/128 802.1X support Wi-Fi Protected Access (WPA) WPA-PSK WPA II Cisco CCX support WAPI-PSK WAPI-CERT Environment Operating Temp 0°C ~ +50°C Storage -10°C ~ +65°C Humidity 5%~98% non-condensing

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Cisco Small Business PVC300 Pan Tilt Optical Zoom Internet Camera The Cisco Small Business PVC300 Pan Tilt Optical Zoom Internet Camera The...... Más

Cisco Small Business PVC300 Pan Tilt Optical Zoom Internet Camera The Cisco Small Business PVC300 Pan Tilt Optical Zoom Internet Camera The Cisco ® Small Business PVC300 Pan Tilt Optical Zoom Internet Camera provides a feature-rich, highly flexible video solution for your business. It provides full pan, tilt, and optical zoom capabilities (Figure 1) to let you monitor any aspect of your business operations and virtually manage multiple sites from a central location. As an intelligent IP solution, the Cisco PVC300 also offers a wealth of advanced security, monitoring, and alerting capabilities that go far beyond what conventional closed-circuit television (CCTV) systems can provide. The Cisco Small Business PVC300 Internet camera lets you: Â* Integrate alarms, door sensors, motion detectors, and other business and security systems into your video solution Â* View live video of your business from anywhere, using an Internet-enabled PC or mobile phone Â* Receive automatic alerts (including video clips or still images) whenever motion is detected on your premises after hours Â* Locate specific dates, times, or incidents in your video archives in seconds, instead of having to manually pore over hours of analog video Â* Easily and cost-effectively add new cameras, video storage, and security applications as your business evolves   None of these capabilities are possible with conventional CCTV systems that rely on analog video technology and proprietary, self-contained networks. The Cisco PVC300 Internet camera delivers all of them over the IP network you already have in place. With complete video monitoring and management software included, the Cisco PVC300 provides a complete state-of-the-art video solution, at a price small businesses can afford. Features and Benefits The Cisco Small Business PVC300 Pan Tilt Optical Zoom Internet Camera provides: Â* Optimal camera control: The Cisco PVC300 features 2.6x optical zoom and a Sony progressive-scan charge-coupled device (CCD) sensor that provides exceptional image quality even in low light. With full pan, tilt, and zoom capabilities, you can remotely monitor your business from virtually any angle, providing a cost-effective alternative to deploying multiple fixed cameras. Â* Remote accessibility: With an IP surveillance solution, you can access real-time video from any Internet-connected PC or mobile phone, and virtually manage your business's security and operational efficiency from anywhere. Â* Advanced application support: The Cisco PVC300 features an integrated speaker output and microphone for two-way audio, as well as input/output ports to support a variety of applications. You can link your PVC300 video surveillance system with door sensors, motion sensors, alarms, lighting systems, phone systems, or virtually any other business system. Â* Easy installation: The Cisco PVC300 includes easy-to-install ceiling brackets and Power-over-Ethernet (PoE) support, so you can power and control the camera with a single cable. The intuitive graphical user interface in the included video software makes it easy to deploy cameras and sensor systems and set up intelligent alerts. Â* Included video monitoring software: Other IP surveillance systems require separate video monitoring software that can cost as much as $1500. The Cisco PVC300 includes a complete monitoring suite at no extra cost that lets you easily configure and control up to 16 cameras. Â* A complete surveillance solution: The Cisco PVC300 is part of a growing family of IP surveillance cameras designed as a fully integrated component of your Cisco Small Business network. With a full portfolio of small business routing and switching, data storage, and telephony technologies, Cisco can provide a comprehensive video, voice, and data solution for your business. Product Specifications Table 1 gives the features and specifications of the Cisco Small Business PVC300 Internet camera. Table 1. Cisco PVC300 Features and Specifications Features Â* Pan, tilt, zoom camera with 2.6x optical zoom Â* IPv6 support, Samba client Â* 1/4-inch, progressive-scan CCD sensor delivers high-quality video Â* Low light sensitivity with high-quality lens and sensor Â* Audio input/output for external microphone and/or speaker Â* I/O ports facilitate alarm triggers, power lights on/off, etc. Â* PoE allows for flexible installation Â* Dual codecs (MPEG-4 and MJPEG) supported simultaneously Â* IP multicast support Â* Real-Time Streaming Protocol (RTSP) video/audio streaming to unicast and multicast clients Â* 4x digital zoom and 2.6x optical zoom Â* Third-Generation Partnership Project (3GPP) allows viewing of video on a mobile device Â* Motion detection with event notifications to an email Â* Account or alarm log in the monitoring software Â* JPEG snapshots at multiple resolutions that can be sent to an FTP server Â* Real-Time video recording from the Web interface directly with one button recording Â* PC-less event recording directly to Network Attached Storage via integrated Samba client Specifications Standards IEEE 802.3, IEEE 802.3af, IEEE 802.3u, IEEE 802.1p (QoS priority), IEEE 802.1Q (VLAN) Protocols supported TCP/IP, HTTP, Dynamic Host Configuration Protocol (DHCP), Simple Mail Transfer Protocol (SMTP), FTP, Network Time Protocol (NTP), Domain Name System (DNS), Universal Plug and Play (UPnP), Real-Time Protocol (RTP), Real-Time Streaming Protocol (RTSP), Dynamic DNS (DDNS), dual-stack IPv4 and IPv6, Session Initiation Protocol (SIP), Bonjour Ports Ethernet w/PoE, Microphone IN, Speaker OUT, Power (12V, 1A), general-purpose I/O Buttons Reset Cabling type Unshielded twisted pair (UTP) Category 5 LEDs Power, Network Camera type Pan, tilt, zoom with 2.6x optical zoom I/O ports 1 input control (2 pins) and 1 output control (2 pins) Lens Sensor 1/4-in. Sony progressive CCD sensor Illumination 1 lux at F1.9 Lens type 2.8 to 7.3-mm fixed iris Focal length 0.6 m ~ infinity Pan -175 to +175 degrees Tilt -35 to 90 degrees Zoom 2.6x optical zoom Field of view Horizontal: 73.4 to 28.7 degrees; vertical: 54.7 to 21.6 degrees Video resolution 640 x 480 (Video Graphics Array [VGA]), 320 x 240 (Quarter VGA [QVGA]), 160 x 120 (Quarter-QVGA [QQVGA]) Frame rate 1 to 30 frames per second (fps) (selectable) Setup, Configuration, and Management Web user interface Built-in web user interface for easy browser-based configuration (HTTP) Web browser Internet Explorer version 5 or later with ActiveX support for viewing, recording, playback, and setting motion detection. Limited support for Safari and Firefox (no motion detection). Event logging Syslog Web firmware upgrade Firmware upgradable through web browser Installation Wizard Windows application for discovery and configuration of cameras Video Dual codec MPEG-4 simple profile, MJPEG, and simultaneous dual-stream Snapshot JPEG Modulation NTSC and PAL Image settings Brightness, Auto White Balance, Hue, and Saturation Zoom 4x digital zoom Video controls Auto white-balance (AWB), auto-exposure (AE), Auto-Focus (AF) Image control Select video by quality, bandwidth, frame rate, variable bit rate, and constant bit rate Format 3GPP for use with 3G phones Included Video Monitoring System Software (SWVMS16) Monitoring/recording software Â* Monitoring, recording, and playback for up to 16 cameras Â* Advanced search histogram or by time and date Â* Recording set up to record by motion trigger, manual, or schedule Audio Summary Â* 2-way audio, built-in microphone: 6 mm, -40 db + 3 db Â* Microphone input: 3.5-mm phone jack Â* Speaker output: 3.5-mm phone jack Compression G.726: 16 Kb; G.711: A-law and μ-law AAC, and GSM-AMR Sampling rate 8 kHz Default bit rate 16 Kbps Alerts Motion detection 4 detection areas with individual sensitivity Email alert 3 email addresses FTP uploading FTP server address and login settings Schedule Schedule by day or time Triggers Inputs 1, motion detection Actions Outputs 1, messaging, email, FTP Security User list User rights list to view video and/or control camera functions; Multi-level permissions (Administrator, Operator, and Viewer) Username/password Login authentication Network Bonjour Allow auto-discovery of the camera by other Bonjour devices RTP/RTSP RTP and RTSP allow for viewing from any client that supports these protocols, such as 3G phones or QuickTime clients NTP NTP keeps time of camera in sync with your network SMTP SMTP client allows video clips to be emailed FTP FTP client facilitates scheduling transfer of images to an FTP server DDNS DDNS facilitates accessing the camera by name, regardless of the camera's IP address UPnP Allows auto-discovery of the camera by other UPnP devices IP filtering Allow or disallow access by IP address IPv6 Allow for next-generation IP addressing Samba client Increased compatibility with NetBIOS over TCP/IP, SMB, CIFS, etc. Power Power options IEEE 802.3af PoE: 48V/0.3A Power consumption 7.2W Environmental Dimensions 5.65 x 6.19 x 5.47 in. (143.5 x 157.1 x 139 mm) Weight 1.15 lb (0.68 kg) Power External power adapter 12 V DC 1A 110~120V AC/ 60 Hz switching or PoE 48V/0.3A Certification FCC Part 15C Class B, CE, UL, EMC/EMI Part 15B Class B for U.S. Operating temperature 0° to 115°F (0° to 50°C) Storage temperature -2° to 130°F (-10° to 60°C) Operating humidity 20% to 85%, noncondensing Storage humidity 0% to 90%, noncondensing Package Contents Â* Cisco Small Business PVC300 Pan Tilt Optical Zoom Internet Camera Â* Ceiling mount brackets Â* Power supply (12V 1A) Â* 6-foot Ethernet cable Â* Quick installation guide Â* CD including setup wizard and user guide Minimum Requirements Â* Wired Ethernet network Â* Network adapter with Ethernet network cable and TCP/IP installed per PC Â* Switch/router to support multiple connection points Â* Internet Explorer version 5 or later with ActiveX support for viewing. (Limited support for Safari and Firefox.) Â* 2-GHz Pentium 4, or AMD Athlon Class CPU with 512 MB RAM Â* 128-MB AGP video adapter Â* Windows XP/Vista required for Installation Wizard

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Cisco SPA8800 IP Telephony Gateway with 4 FXS and 4 FXO Ports: Cisco Small Business Pro Gateways and ATAs External Gateway Solution for an...... Más

Cisco SPA8800 IP Telephony Gateway with 4 FXS and 4 FXO Ports: Cisco Small Business Pro Gateways and ATAs External Gateway Solution for an On-Premise PBX Highlights Â* Increase in FXO port density to connect PSTN lines Â* Adds VoIP to a legacy TDM PBX or key system Â* Converts voice traffic into data packets for transmission over an IP network Â* Supports SIP standards for voice and data networking, for reliable voice and fax operation Â* Includes highly secure, encryption-based methods for communicating, provisioning, and servicing     Product Overview Developed for small businesses, the Cisco ® SPA8800 IP Telephony Gateway (Figure 1) adapts to the needs of businesses that maintain their own on-premise IP private branch exchange (PBX) or that want to add voice over IP (VoIP) to their legacy time-division multiplexing (TDM) PBX or key system. The SPA8800 can be configured to be a FXO gateway for an Asterisk open source PBX, providing a versatile solution when conditions favor an external device. Powered by industry-leading VoIP technology from Cisco, the SPA8800 is designed with a solid hardware casing and contains many standard features, including four RJ-11 FXS and four FXO ports, a 10/100BASE-T RJ-45 Ethernet interface to connect to either a router or multilayer switch, and an auxiliary port for local administration. The gateway also includes a single multiport RJ-21 50-pin connector, offering an alternative connection choice for FXO and FXS ports when deploying the gateway in varied environments. The SPA8800 features a high level of security by implementing state-of-the-art technologies to provide standards-based encryption protocols (Session Initiation Protocol [SIP] over Transport Layer Security [TLS], Secure Real Time Transport Protocol [SRTP], and HTTPS/SSL). The gateway's provisioning capabilities give service providers a secure mechanism not for only remotely managing the device, but also for installing software upgrades without interrupting service and obtaining performance measurements and troubleshooting information. The Cisco SPA8800 is an affordable IP telephony gateway solution that is ideal for small business environments that have VoIP service and also require a connection to the public switched telephone network (PSTN). It can be used with existing analog telephones and teleconferencing equipment, enabling small business customers to protect and extend their investments. Features Â* Toll-quality voice and carrier-grade feature support: The Cisco SPA8800 delivers clear, high-quality voice communication in diverse network conditions. Excellent voice quality in a demanding IP network is achieved via the advanced implementation of standard voice coding algorithms. The SPA8800 is interoperable with common telephony equipment such as voicemail, fax, PBX, and interactive voice response systems. Â* Large-scale deployment and management: The Cisco SPA8800 enables service providers to provide customized services to their subscribers. The gateway can be remotely provisioned and supports dynamic, in-service software upgrades. A highly secure profile upload saves providers the time and expense of managing and preconfiguring or reconfiguring customer premises equipment (CPE). Â* Ironclad security: Cisco understands that security for both end users and service providers is a fundamental requirement for a solid, carrier-grade telephony service. The Cisco SPA8800 supports highly secure, encryption-based methods for communication, provisioning, and servicing. Specifications Table 1 contains the specifications and package contents for the Cisco SPA8800 IP Telephony Gateway with 4 FXS and 4 FXO Ports. Table 2 compares the Cisco SPA8800 with other Cisco Small Business Voice products. Table 3 gives ordering information for the SPA8800. Table 1. Specifications for the Cisco SPA8800 IP Telephony Gateway with 4 FXS and 4 FXO Ports Specifications * Note: Many specifications are programmable within a defined range or list of options. Please see the Administration Guide for details. The target configuration profile is uploaded to the Cisco SPA8800 at the time of provisioning. Data networking Â* MAC address (IEEE 802.3) Â* IPv4 (RFC 791) Â* Address Resolution Protocol (ARP) Â* DNS A record (RFC 1706), SRV record (RFC 2782) Â* Dynamic Host Configuration Protocol (DHCP) client (RFC 2131) Â* DHCP server (RFC 2131) Â* Point-to-Point Protocol over Ethernet (PPoE) client (RFC 2516) Â* Internet Control Message Protocol (ICMP) (RFC 792) Â* Transport Control Protocol (TCP) (RFC 793) Â* User Datagram Protocol (UDP) (RFC 768) Â* Real Time Protocol (RTP) (RFC 1889, 1890) Â* Real Time Control Protocol (RTCP) (RFC 1889) Â* Differentiated Services (DiffServ) (RFC 2475), type of service (ToS) (RFC 791, 1349) Â* VLAN tagging (IEEE 802.1p) Â* Simple Network Time Protocol (SNTP) (RFC 2030) Â* Upload data rate limiting: static and automatic Â* Quality of service (QoS): voice packet prioritization over other packet types Â* MAC address cloning Â* Port forwarding Â* SIP channels support both User Datagram Protocol (UDP) and TCP transport Â* VPN pass-through with IP Security encapsulating security payload (IPsec ESP), Point-to-Point Tunneling Protocol (PPTP), and Layer 2 Tunneling Protocol (L2TP) Voice features Â* SIP version 2 Â* Dual-tone multifrequency (DTMF) tone detection and generation Â* Voice Activity Detection (VAD) Â* Comfort Noise Generation (CNG) compatible Â* Silence suppression Â* Call waiting, call waiting caller ID (FXS ports only) Â* Caller ID with name/ number Â* Caller ID blocking Â* Call forwarding: no answer, busy, all Â* Do not disturb Â* Call transfer, call return, call back on busy Â* Fax: G.711 pass-through or real-time fax over IP via T.38 fax relay (T.38 support is dependent on fax machine and network/transport resilience) Â* Supports multiple voice codecs: G.711a, G.711u, G.726,G.729A, G.723.1 Â* SIP over TLS Â* Three-way conference calling with local mixing Â* Per-call authentication and associated routing Â* Call blocking with toll restriction Â* Delayed disconnect Â* Distinctive ringing: calling and called number Â* Off-hook warning tone Â* Selective/anonymous call rejection Â* VoIP to PSTN (USA) service call origination and termination Â* PSTN (USA) to VoIP service call origination and termination Â* Forward calls to VoIP service: selective, authenticated, all Â* Forward calls to PSTN service: selective, authenticated, all Â* Automatic PSTN fallback (loss of power or IP service to unit, with quiescence to normal operations): fixed fallback pairing of FXS ports to FXO ports Â* Advanced inbound and outbound call routing Â* Independent configurable dial plans (1 per port) Â* Force PSTN disconnection FXO behavior features Â* PSTN answer delay timer Â* PSTN-to-VoIP call max duration timer Â* VoIP-to PSTN call max duration timer Â* PSTN dialing delay timer Â* VoIP dialog refresh interval timer Â* PSTN ring time-out timer International control features Â* FXO port impedance: configurable to 16 settings Â* Ring frequency: configurable Â* SPA to PSTN and PSTN to SPA gain settings Â* Ring frequency: maximum setting Â* Ring validation time setting Â* Tip/ring voltage adjustment setting Â* Ring indication delay setting Â* Operational loop current minimum value Â* Ring time-out setting Â* On-hook speed setting Â* Ringer impedance setting Â* Line-in-use voltage setting Security Â* Password-protected system reset to factory default Â* Password-protected administrator and user access authority Â* Provisioning/configuration/authentication: HTTPS with factory-installed client certificate Â* HTTP digest-encrypted authentication via MD5 (RFC 1321) Â* Authentication: Extensible Authentication Protocol TLS (EAP-TLS), EAP Tunneled TLS (EAP-TTLS), and Protected EAP (PEAP) Â* SIP over TLS Â* Up to 256-bit Advanced Encryption Standard (AES) encryption Provisioning, administration, and maintenance Â* Web browser administration and configuration via integral web server Â* Telephone keypad configuration with interactive voice prompts Â* Automated provisioning and upgrade via HTTPS, HTTP, Trivial File Transfer Protocol (TFTP) Â* Asynchronous notification of upgrade availability via NOTIFY Â* Nonintrusive, in-service upgrades Â* Report generation and event logging Â* Stats in BYE message Â* Syslog and debug server records Â* Per-line and purpose configurable syslog and debug options Physical interfaces Â* 4 RJ-11 FXS phone ports for analog circuit telephone device(s) (tip/ring) Â* 4 RJ-11 FXO line ports for telco or PABX or KTS connection(s) Â* RJ-21 (50-pin telco connector) multiport voice connection Â* 1 WAN 100BASE-T RJ-45 Ethernet port (IEEE 802.3) Â* 1 AUX 100BASE-T RJ-45 Ethernet port (IEEE 802.3) for Maintenance Subscriber line interface circuit (SLIC) Â* Ring voltage: 40-90 Vpk configurable Â* Ring frequency: 20-25 Hz Â* Ring waveform: trapezoidal Â* Maximum ringer load: 5 ringer equivalence numbers (RENs) Â* On-hook/off-hook characteristics: Â* On-hook voltage (tip/ring): -46 ~ -56V Â* Off-hook current: 18-20 mA Â* Terminating impedance: 600 ohm resistive or 270 ohm + 750 ohm Â* 150 nF complex impedance Â* Frequency response 300-3400 Hz Â* Return loss (600 ohm, 300-3400 Hz) up to 20 dB Â* Insertion loss (1 Vrms at 1 kHz) 3-4 dB Â* Total harmonic distortion (THD) (350 mV peak at 300 Hz) up to 3% Â* Idle channel noise 72 dB (typical) Â* Longitudinal balance 55 dB (typical) Â* Off-hook threshold (line seizure) Rdc < 1000 ohm Â* On-hook threshold (line release) Rdc >10000 ohm Â* Rdc DC supervisory range Rdc > 450 ohm Regulatory compliance Â* IEC 60950-1:2005, Second Edition, with all country deviations Â* AS/NZS 60950-1:2003, First Edition Â* CAN/CSA 22.2 No. 60950-1-05, Second Edition Â* UL 60950-1, Second Edition, 2005 Â* EN55024 Â* AS/NRZ 3548:1992 Class A Â* CFR 47 Part 15 Class A Â* EN55022 Class A Â* ICES-003, Issue 2, Class A, April 1997 Â* Industry Canada CS-03 Â* TIA-968-A, Addendum 1, 2, 3, 4, 5 Â* TBR21: January 1998 Â* Australia AS/ACIF S002: 2005 Â* Australia AS/ACIF S003: 2008 Â* New Zealand PTC220: 2008 Power supply Â* Switching type (100-240V) automatic Â* DC input voltage: 12V DC at 3.0A max. Â* Power adapter: 100-240V, 50-60 Hz AC input Indicator lights/LEDs Â* Power, Ethernet, Voice Status, Phone 1 through 4, Line 1 through 4 Documentation Â* Quick Start Guide (printed in box) Â* Administration Guide Â* Provisioning Guide Environmental Dimensions W x H x D 6.69 x 1.54 x 8.66 in. (170 x 39 x 220 mm) Weight 2.85 lb (1.30 kg) Operating temperature 32° to 113°F (0° to 45°C) Storage temperature -13° to 185°F (-20° to 85°C) Operating humidity 10% to 90% noncondensing Storage humidity 10% to 90% noncondensing Package Contents Â* Cisco SPA8800 IP Telephony Gateway with 4 FXS and 4 FXO Ports Â* 12V power adapter Â* RJ-45 Ethernet cable Â* RJ-11 telephone cable - qty 4 Â* Quick Start Guide Product Warranty 1-year limited hardware warranty with return to factory replacement and 90-day limited software warranty For More Information For more information on Cisco Small Business products and solutions, visit: http://www.cisco.com/smallbusiness .

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Cisco ESW 500 Series Switches: Cisco Small Business Pro sniffIncCSSForMozilla('/swa/c/cdcDhNs.css');...... Más

Cisco ESW 500 Series Switches: Cisco Small Business Pro sniffIncCSSForMozilla('/swa/c/cdcDhNs.css'); sniffIncCSSForUnix('/swa/c/cdcDhUnix.css'); A Cost-Effective, High-Performance Network Foundation to Keep Your Business Moving In a world that never slows down, your business needs to keep moving. That means keeping employees connected at all times--to each other and to the business applications they need to do their jobs. Imagine a network that provides a single, high-performance platform for all of your business applications. Where your employees don't have to worry about reduced productivity because the network is down or because a vital application is unavailable or running too slowly. Imagine being able to manage your entire network platform from a single interface, and being able to easily add new data, voice, video, and wireless applications as your business evolves. Cisco offers a network solution for small businesses that can make this vision a reality. The Cisco ® ESW 500 Series Switches are cost-effective, easy-to-use switches that provide the foundation of your small business network. These high-performance switches deliver the reliability you need to keep your employees connected and productive, preserving the availability of your essential applications and services to keep your business moving. Cisco ESW 500 Series Switches The Cisco ESW 500 Series, part of the Cisco Small Business Pro Series, is a group of managed Ethernet switches that provide wire-speed Fast Ethernet and Gigabit Ethernet connectivity, integrated security, quality of service (QoS), and Power over Ethernet (PoE) to support all of your business network needs. These switches integrate easily with Cisco Small Business Pro products as well as the Cisco Smart Business Communications System to provide a complete data, voice, video, and wireless networking solution for your business. With the Cisco ESW 500 Series, you can take advantage of a proven network solution and a broad portfolio of high-performance, easy-to-manage switches that are designed and priced for small businesses. sniffIncCSSForMozilla('/swa/c/cdcDhNs.css'); sniffIncCSSForUnix('/swa/c/cdcDhUnix.css'); A Cost-Effective, High-Performance Network Foundation to Keep Your Business Moving In a world that never slows down, your business needs to keep moving. That means keeping employees connected at all times--to each other and to the business applications they need to do their jobs. Imagine a network that provides a single, high-performance platform for all of your business applications. Where your employees don't have to worry about reduced productivity because the network is down or because a vital application is unavailable or running too slowly. Imagine being able to manage your entire network platform from a single interface, and being able to easily add new data, voice, video, and wireless applications as your business evolves. Cisco offers a network solution for small businesses that can make this vision a reality. The Cisco ® ESW 500 Series Switches are cost-effective, easy-to-use switches that provide the foundation of your small business network. These high-performance switches deliver the reliability you need to keep your employees connected and productive, preserving the availability of your essential applications and services to keep your business moving. Cisco ESW 500 Series Deployment Scenarios   Â* Move beyond your traditional phone system: The Cisco Smart Business Communications System lets you transform your business by bringing together all of your communications onto a single network. The Cisco ESW 500 Series works hand in hand with other Cisco Smart Business Communications System products, such as the Cisco Unified Communications 500 Series for Small Business. Together, the solution lets you support all of your company's phone calls, messaging, and data. Your employees can be more productive, and you can save money by managing and paying for just one network. Â* Securely extend network access with wireless: The Cisco ESW 500 Series Switches with PoE can connect and power your wireless access points while supporting robust security and identity services to protect your wireless environment. By choosing Cisco ESW 500 Series Switches with both PoE and Gigabit Ethernet connectivity, you can support new wireless technologies such as 802.11n and extend the life of your wireless technology investment. Â* Connect your small business: The Cisco ESW 500 Series Switches meet the needs of a range of small businesses. The 10/100 Fast Ethernet switches can provide outstanding desktopconnectivity in small networks to connect computers, printers, and servers. They are well suited to new businesses starting up or businesses that previously used basic, unmanaged switches but now require support for additional features such as QoS traffic prioritization and advanced security. The Gigabit Ethernet switches in the Cisco ESW 500 Series can go even further, helping you achieve optimal performance from your desktop PCs, servers, and other shared devices with Fast or Gigabit Ethernet connectivity. Features and Benefits The Cisco ESW 500 Series switches provide security, management, and other capabilities far beyond what unmanaged or "smart" switches can provide, without requiring you to configure (or pay for) features you don't need. The switches were designed to be part of the complete line of Small Business Pro networking and voice communications products that work together as part of proven, fully integrated, easy-to-use small business solution. The Cisco ESW 500 Series provides: Â* Outstanding performance: The Cisco ESW 500 Series supports up to Gigabit Ethernet speeds to deliver optimal network performance, enabling you to add high-bandwidth data, voice, video, and wireless applications. Ultimately, the switches give you the ability to meet more rigorous application demands and help ensure that your employees always have access to the tools they need to be responsive to your customers and each other. Â* High reliability: Cisco ESW 500 Series Switches have been developed and rigorously tested to provide reliable connectivity and performance, especially when supporting advanced voice, video, and wireless services. They also support an optional redundant power supply that provides uninterrupted failover to help ensure continuous operation, without the need to reboot, even if the primary power supply fails. These features help you keep your network available, prevent costly downtime, and keep your employees and customers connected to the applications they need. Â* Power over Ethernet: Cisco ESW 500 Series Switches are available with up to 48 PoE ports of Fast Ethernet and 24 PoE ports of Gigabit Ethernet connectivity. PoE allows you to power network-attached devices such as IP phones, video cameras, and wireless access points directly over the Ethernet connection, without an external power supply. The result is a simpler and less expensive deployment, without the need to install a separate power supply for each connected endpoint. Â* Quality of service: Cisco ESW 500 Series Switches feature QoS intelligence to prioritize delay-sensitive and high-bandwidth network traffic, enhancing network performance and allowing businesses to support demanding services such as real-time voice and video. Â* Simple configuration and management: Cisco ESW 500 Series Switches are designed to be configured and managed by small businesses or the Cisco partners that serve them. Whether you are installing a single switch or an advanced voice and video communications system, simple graphical user interfaces (GUIs) help your staff easily configure, manage, and troubleshoot your network. The Cisco ESW 500 Series includes an embedded web-based Configuration Utility Device Manager designed specifically for setting up the ESW 500 switch (Figure 3).   For system wide deployments, you can use the Cisco Configuration Assistant, a GUI-based application that configures all of the devices that are part of Small Business Pro Series as well as the Cisco Smart Business Communications System. Both the device manager and Cisco Configuration Assistant feature Cisco Discovery Protocol to automatically discover all Cisco devices and allow them to share information about one another. They also employ Cisco Smartports technology, which provides preset options for quickly configuring all ports on a Cisco ESW 500 Series Switch, including QoS, and security features (Figure 4). Once the network is deployed, Cisco Configuration Assistant can generate status reports, synchronize passwords, and upgrade software across all of your Cisco network devices. All of these features reduce the time and effort your staff must devote to network deployment and troubleshooting, so that they can focus on your business priorities. Support for the Cisco ESW 500 Series will be included in Cisco Configuration Assistant version 2.0. The tool is available for download free of charge at http://www.cisco.com/go/configassist .   Â* Strong network security: Cisco ESW 500 Series Switches provide several layers of security to protect your business. Support for IEEE 802.1X port security can help ensure that only authorized users and applications can access your wired and wireless LAN. Access control lists (ACLs) can restrict access to sensitive portions of the network and guard against attacks by keeping unauthorized users from logging in. The Cisco ESW 500 Series also supports virtual LANs (VLANs) to segment traffic and workgroups, and MAC address notification features to allow administrators to track where and when users enter the network. Â* Easy integration with the Cisco Smart Business Communications System: The Cisco ESW 500 Series was designed to integrate with the Cisco Smart Business Communications System (SBCS) to provide a complete data, voice, video, and wireless networking solution for your business. For example, the Cisco ESW 500 Series ships with a default configuration that allows for "plug-and-play" in a Cisco SBCS voice deployment. Simply connect an IP phone to the network, and it immediately powers up and gets a dial tone. Â* Expansion ports: The Cisco ESW 500 Series offers Small Form-Factor Pluggable (SFP) expansion slots that give you the option to add fiber-optic or Gigabit Ethernet uplink connectivity to the switch. With the ability to increase the connectivity range of the switches, you have more flexibility to design your network around your unique business environment, and to easily connect switches on different floors or across the business. Â* 5-year enhanced Cisco Warranty: Cisco ESW 500 Series Switches come with a 5-year limited hardware warranty that includes next-business-day advance hardware replacement where available, otherwise 10 business day advance hardware replacement. In addition, Cisco offers software application fixes for the duration of the warranty and telephone technical support, through the Cisco Small Business Support Center, at no charge for the first 90 days following the date of purchase. The warranty also features complimentary access for one year to online customer chat support during local business hours. To find out more about the countries where next-business-day advance hardware replacement is available, access telephone technical support, or access online customer chat support, go to: http://www.cisco.com/go/smallbizsupport .   Feature Description Performance Switching capacity Â* Cisco ESW-520-24:12.8 Gbps Â* Cisco ESW-520-48: 17.6 Gbps Â* Cisco ESW-520-24P: 12.8 Gbps Â* Cisco ESW-520-48P: 17.6 Gbps Â* Cisco ESW-540-24: 48 Gbps Â* Cisco ESW-540-48: 96 Gbps Â* Cisco ESW-540-24P: 48 Gbps Forwarding capacity Forwarding rate based on 64-byte packets: Â* Cisco ESW-520-24: 9.5 million packets per second (mpps) Â* Cisco ESW-520-48: 13 mpps Â* Cisco ESW-520-24P: 9.5 mpps Â* Cisco ESW-520-48P: 13 mpps Â* Cisco ESW-540-24: 35.7 mpps Â* Cisco ESW-540-48: 71 mpps Â* Cisco ESW-540-24P: 35.7 mpps Layer 2 Switching Spanning Tree Â* IEEE 802.1D Spanning Tree Â* IEEE 802.1w Rapid Spanning Tree Â* IEEE 802.1s Multiple Spanning Tree Â* Fast linkover VLANs VLAN Support for: Â* 802.1Q tag-based VLANs Â* Protocol-based VLAN Â* Management VLAN Â* Multicast TV VLAN Â* Private VLAN Edge (PVE) Â* Generic VLAN Registration Protocol (GVRP) Head-of-line (HOL) blocking HOL blocking prevention Smartports (Preset Cisco Recommended Network Configuration, QoS, and Security) Desktop Â* Optimized for desktop connectivity Â* Configurable VLAN setting Â* Port security enabled to prevent unauthorized access to the network IP phone + desktop Â* Optimized QoS for IP phone and desktop configurations Â* Voice traffic placed on "Cisco-Voice" VLAN Â* Configurable data VLAN Â* QoS level assures that voice-over-IP (VoIP) traffic takes precedence Â* Port security enabled to prevent unauthorized access to the network Router Configured for optimal connection to a router or firewall for WAN connectivity Switch Â* Configured as an uplink port to another switch or router Layer 2 port for fast convergence Â* Enables 802.1Q trunking Access point Â* Configured for optimal connection to a wireless access point Â* Configurable VLAN Other Â* Allows for flexible connectivity of nonspecified devices Â* Configurable VLAN Â* No security Â* No QoS policy Security SSL Encrypts all HTTP traffic, allowing secure access to the browser-based management GUI in the switch IEEE 802.1X RADIUS authentication, MD5 hash; guest VLAN; single/multiple host mode ACLs Filtering or rate limiting of traffic flows based on Layer 2, Layer 3, or Layer 4 Access Control Parameters (ACPs). Quality of Service (QoS) Priority levels 4 hardware queues Scheduling Priority queuing and weighted round-robin (WRR) Class of service Â* Port based Â* 802.1p VLAN priority based Â* IPv4 IP precedence/type of service (ToS)/DSCP based Â* Differentiated Services (DiffServ) Â* Classification and re-marking ACLs Rate limiting Ingress policer; egress rate control; per VLAN Availability Link aggregation Using IEEE 802.3ad Link Aggregation Control Protocol (LACP), up to 8 ports in up to 8 groups Storm control Broadcast, multicast, and unknown unicast Denial-of-service (DoS) prevention DoS attack prevention IGMP (versions 1 and 2) snooping IGMP limits bandwidth-intensive multicast traffic to only the requesters; supports 256 multicast groups Power redundancy Connection to redundant power supply unit for power redundancy Management ESW 500 Switch Configuration Utility Built-in browser-based utility for easy device configuration (HTTP/HTTPS). Supports configuration, system dashboard, and system maintenance and monitoring Cisco Configuration Assistant Cisco Configuration Assistant 2.0 will allow device configuration and system management for streamlined integration with Cisco Smart Business Communications System and other Cisco Small Business Pro products Simple Network Management Protocol (SNMP) SNMP versions 1, 2c, and 3 with support for traps Remote Monitoring (RMON) Embedded RMON software agent supports 4 RMON groups (history, statistics, alarms, and events) for enhanced traffic management, monitoring, and analysis Firmware upgrade Web browser upgrade (HTTP/HTTPS) and Trivial File Transfer Protocol (TFTP) Cisco Configuration Assistant upgrade Dual images for resilient firmware upgrades Port mirroring Traffic on a port can be mirrored to another port for analysis with a network analyzer or RMON probe Product Specifications Power over Ethernet (PoE) ESW-520-24P ESW-520-48P ESW-540-24P IEEE 802.3af PoE delivered over any of the RJ-45 ports within the listed power budgets Maximum power of 15.4W to any 10/100 port; 180W total Maximum power of 15.4W to any 10/100 port; 370W total Maximum power of 15.4W to any 10/100/1000 port; 280W total Ports Â* ESW-520-24 and ESW-520-24P: 24 RJ-45 connectors for 10BASE-T/100BASE-TX; two 10BASE-T/100BASE-TX/1000BASE-T ports; 2 combo SFP slots Â* ESW-520-48 and ESW-520-48P: 48 RJ-45 connectors for 10BASE-T/100BASE-TX; two 10BASE-T/100BASE-TX/1000BASE-T ports; 2 SFP slots Â* ESW-540-24 and ESW-540-24P: 24 RJ-45 connectors for 10BASE-T/100BASE-TX/1000BASE-T with 4 Gigabit combo SFP slots Â* ESW-540-48: 48 RJ-45 connectors for 10BASE-T/100BASE-TX/1000BASE-T with 4 combo Gigabit SFP slots All units: Console port; automatic medium dependent interface (MDI) and MDI crossover (MDI-X); auto negotiate/manual setting; port for connecting to redundant power supply unit Buttons Reset button Cabling type Unshielded twisted pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX; 1000BASE-T Recommended LEDs Power, Fan, Link/Activity, PoE, Speed, Redundent Power Supply Standards Â* 802.3 10BASE-T Ethernet Â* 802.3u 100BASE-TX Fast Ethernet Â* 802.3ab 1000BASE-T Gigabit Ethernet Â* 802.3z Gigabit Ethernet Â* 802.3x flow control Â* 802.3ad LACP Â* 802.3af PoE Â* 802.1D Spanning Tree Protocol (STP) Â* 802.1Q/p VLAN Â* 802.1w Rapid STP Â* 802.1s Multiple STP Â* 802.1X port access authentication

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