Cisco WS-SVC-CMM-6T1

CISCO WS-SVC-CMM-6T1, CNUIAJ7AAA, 800-19230-01, 68-1390-07, 73-6768-07 T1 Interace Port Adapter 6-Port -T1 CISCO WS-SVC-CMM-6T1

The Cisco Communication Media Module (CMM) is a line card for the Cisco Catalyst ® 6500 Series Switch and Cisco 7600 Series Router that provides high-performance and high-density voice-over-IP (VoIP) gateways and media services. The Cisco CMM (Figure 1) allows organizations to connect their existing time-division multiplexing (TDM) network to their IP communications network, provide connectivity to the public switched telephone network (PSTN), and enable conferencing, transcoding, and media termination services for their IP communications networks.