The award-winning Cisco 2800 Series routers, ideal for small to medium-sized businesses and enterprise branch offices, are designed for wire-speed delivery of highly secure concurrent services and can accommodate multiple T1/E1 connections for services including: * Data * Security * Voice * Video * Wireless The integrated services routing architecture of the Cisco 2800 Series provides the performance, availability, and reliability needed to scale mission-critical business applications in the most demanding environments. The integrated services routing architecture of the Cisco 2800 Series provides the performance, availability, and reliability needed to scale mission-critical business applications in the most demanding environments. Features of the routers include: * Built-in security * Cisco Router and Security Device Manager (SDM) for simplified management * A modular platform with a broad range of interface options * Up to 2 10/100/1000 Mbps built-in routed ports * Up to 64 10/100 Mbps switch ports with optional Power over Ethernet (PoE), for providing DC power to network devices such as IP phones * Up to 1500 VPN tunnels * Cisco CallManager Express (CME) call-processing support for up to 96 Cisco IP phone users * Cisco Survivable Remote Site Telephony (SRST) support for up to 96 Cisco IP phone users, allowing the router to provide call-processing functionality to keep voice service in operation should the connection to Cisco CME be lost * Support for wireless LAN standards 802.11a/b/g * Support for a Small Form-Factor Pluggable (SFP) port for Gigabit Ethernet (except 2801) * Built-in redundant power supply connector (except 2801)