Cisco 1921 Router - CISCO1921/K9 New phone-accessories you can build and manage

you can build and manage your entire wired and wireless network from a single user interface

high-speed call management through support for up to three 12 or 24 Button Expansion Modules

Investment protection with backward compatibility with all other models of Cisco Catalyst 3750 Series Switches

and a standard image

Cisco 1921 Router - CISCO1921/K9 New phone-accessories you can build and manageNew Cisco 1921 Modular Router Cisco 1900 Series Integrated Services Routers build on 25 years of Cisco innovation and product leadership. The new platforms are architected to enable the next phase of branch office evolution, providing rich media collaboration to the branch office while maximizing operational cost savings. The Cisco Integrated Services Routers Generation 2 (ISR G2) platforms are future enabled with multicore CPUs, Gigabit Ethernet