Cisco 2851 Router

Cisco 2800 routers offer simplified deployment and management, help lower the costs and complexities of your network, and provide enhanced investment protection. Cisco 2800 Series Integrated Services Routers are designed to meet both performance and density requirements for the delivery of secure, concurrent services for midsize businesses, small and medium-sized enterprise branch offices, and service provider managed services applications without compromising router performance. Cisco 2800 Series routers enable IP Communications solutions that are among the industry’s most comprehensive. From basic telephony to rich call processing, messaging, and automated attendant services, Cisco integrated services routers give customers the freedom to customize solutions to meet their individual requirements. This solution is ideal for customers who want to decrease organizational costs and complexity by converging their company’s voice and data networks.

The Cisco 2851 Integrated Services Router provides the following support:

• Wire-speed performance for concurrent services such as security and voice , and advanced services to multiple T1/E1/xDSL WAN rates
• Enhanced investment protection through increased performance and modularity
• Enhanced investment protection through increased modularity
• Increased density through High-Speed WAN Interface Card Slots (four)
• Enhanced Network Module Slot
• Support for over 90 existing and new modules
• Support for the majority of existing AIMs, NMs, WICs, VWICs, and VICs
• Two Integrated 10/100/1000 Ethernet ports
• Optional Layer 2 switching support with Power over Ethernet (PoE) (as an option) , supports the 36-port Cisco Ether Switch module (NMD-36ESW)

Security

• On-board encryption
• Support of up to 1500 VPN tunnels with the AIM-EPII-PLUS Module
• Antivirus defense support through Network Admission Control (NAC)
• Intrusion Prevention as well as state ful Cisco IOS Firewall support and many more essential security features