CISCO2851-V/K9

The Cisco CISCO2851-V/K9 is an enterprise-class integrated services router designed for secure data, voice, and video delivery. This Cisco 2800 Series platform combines hardware encryption, IPSec VPN support, and Cisco IOS SP services to protect branch and midsize enterprise networks. With modular 2U form factor, 512 MB DRAM, 128 MB Flash, and support for Ethernet, Fast Ethernet, and Gigabit Ethernet, it delivers flexible connectivity. Built-in firewall protection, MPLS support, SNMP 3 management, and URL filtering make the CISCO2851-V/K9 a reliable choice for converged business applications.

Product Features Comparison

Model	CISCO2851-V/K9, Cisco 2851 Voice Router, PVDM2-48/128MB Flash/512MB DRAM	CISCO2851-SRST/K9, Cisco 2851 Voice Bundle, PVDM2-48/FL-SRST-100/128F 512D	CISCO2821-HSEC/K9, Cisco 2821 Router, AIM-VPN/SSL-2, Adv. IP Serv, 10 SSL lic	C2811-15UC/K9, Cisco 2800 Router, PVDM2-32/AIM-CUE/15 CME/CUE/Ph lic
Brand	Cisco	Cisco	Cisco	Cisco
Routing Throughput	n/a	n/a	n/a	n/a
Interface Configuration	n/a	n/a	n/a	2 integrated 10/100 Fast Ethernet ports
Supported Protocol	IPSec	IPSec	IPSec	n/a
VPN Capability	VPN support	VPN support	Firewall protection, hardware encryption, VPN support, MPLS support, URL filtering	n/a
Integrated Features	Cisco IOS SP services, firewall protection, 128-bit encryption, 256-bit encryption, hardware encryption, VPN support, MPLS support, URL filtering	Cisco IOS SP services, firewall protection, 128-bit encryption, 256-bit encryption, hardware encryption, VPN support, MPLS support, URL filtering	Cisco IOS Advanced IP Services; firewall protection, hardware encryption, VPN support, MPLS support, URL filtering	PVDM2-32 voice DSP module, AIM-CUE applications module, SP Services