Cisco Systems Cisco VG350 High Density Voice over IP Analog Gateway

48 Port FXS Opx-Lite Double Wide Service Module

Cisco Systems Part# SM-D-48FXS-E=

Modules – Service Module - 2 Total Number of Ports - RJ-21 - Cisco VG350 Analog Voice Gateway - Cisco Routers: - 3945 - 3945e - 3925 - 3925e - 2951 - Hot-swappable - Data Networking - Voice - 2 x RJ-21 ...

Cisco 72 Port FXS Double Wide Service Module

Cisco Systems Part# SM-D-72FXS

Modules – Service Module - 3 Total Number of Ports - RJ-21 - Cisco VG350 Analog Voice Gateway - Cisco Routers: - 3945 - 3945e - 3925 - 3925e - 2951 - Hot-swappable - Data Networking - Voice - 3 x RJ-21 ...