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Cisco 2800 Series Integrated-Services Routers


Integrated Services for Small to Large Offices   

The Cisco 2800 Series routers are designed for wire-speed delivery of highly secure concurrent services and can accommodate multiple T1/E1connections 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. 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)


Cisco 2851 Integrated Services Router

Cisco 2821 Integrated Services Router

Cisco 2811 Integrated Services Router

Cisco 2801 Integrated Services Router

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End-of-Life and End-of-Sale Notices



Great routers for Highspeed WAN Buy at Bill's


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Last update:
‎07-02-2009 10:38 AM
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New Member

Nice write up.  Here's another great resource with lots of info on the Cisco 2800.