CISCO NIM-2MFT-T1/E1 2-Port T1/E1 WAN and Voice Network Interface Module Card

CISCO NIM-2MFT-T1/E1 2-Port T1/E1 Network Interface Module Card

Cisco 2 port Multi-Flex Trunk Voice/Clear-Channel Data Module (NIM-2MFT-T1/E1 )

Cisco NIM-4MFT-T1/E1 4-Port Multi-flex Trunk Voice/Clear-channel T1/E1 Module

NIM-2MFT-T1/E1 Cisco 2 Port WAN Voice Module

CISCO NIM-4MFT-T1/E1 4 Port T1/E1 Multiflex Trunk Voice/WAN Card with PVDM4-64

CISCO NIM-2MFT-T1/E1 73-14505-04 Dual Port Module 800-38531-04