||16.00 x 14.40 x 1.20 in.
The Cisco CMM is a modular line card that supports four different types of port adapters, including 6-port T1, 6-port E1, 24-port foreign exchange station (FXS), and 128-port conferencing and transcoding port adapters. Up to four port adapters can be installed in a single Cisco CMM Line Card. Customers have the flexibility of mixing any of the four types of port adapters in a single Cisco CMM (Note: Mixed E1 and T1 port adapters on the same CMM are not allowed).
With the Cisco Catalyst 6500 Series and Cisco 7600 Series, Cisco delivers best-in-class products and services to help customers migrate to a fully converged network by bringing data, voice, and video together for fully integrated IP communications on every desktop. Voice services are supported by the converged IP network rather than the traditional private branch exchange (PBX), reducing capital and operational costs, and opening the environment to innovation by supporting new applications.