NOTE: The information below is provided
for your convenience only and we cannot guarantee
its accuracy. If necessary, please verify with us
Cisco NIM-1MFT-T1/E1= voice network module1 port Multi-flex Trunk Voice/Clear-channel Data T1/E1 Module
The Cisco® Fourth-Generation 1-, 2-, 4- and 8-PortT1/E1Multiflex Trunk Voice and WAN Network Interface Modules (NIMs) support data and voice applications on the Cisco 4451-X Integrated Services Routers (Figure 1). These cards combine WAN-interface-card (WIC), voice-interface-card (VIC), ISDN Primary Rate Interface (PRI), dial-access integration, and channelized-data (CE1T1) functions to provide unparalleled flexibility, versatility, and investment protection through their many uses. Customers who choose to integrate data and voice in multiple steps preserve their investment in a T1/E1 WAN interface.