NIM-4E/M Cisco Fourth-Generation Network Interface Module Voice interface card
NIM-4E/M Overview
This model (Network Interface Module) is a Cisco hardware component that provides four ports for connecting to E& M (ear and mouth) circuits. E& M circuits are used in telephone systems to provide signaling and control between telephone switches. The module allows for connectivity to legacy telephone systems in a Cisco Integrated Services Router (ISR) platform. It supports both E& M Wink Start and Delay Dial signaling types. It supports both voice and data communications and can be used in a variety of applications such as PBX connectivity, voice gateway functionality, and Voice over IP (VoIP).
$839
Buy NowNIM-4E/M Technical Specifications
Cisco Fourth-Generation Network Interface Module Voice interface card
Brand: Cisco
Product Line: Cisco
Model: Fourth-Generation Network Interface Module
Manufacturer: CISCO DS HARDWARE DIRECT
Modem
Analog Ports Quantity: 4
Bus: Network Interface Module (NIM)
Connectivity
Interface Provided: 4 x E&M
Technical Information
Ethernet Technology: Wired
Form Factor: Internal
Product Information
Packaged Quantity: 1
Product Type: Voice interface card
Dimensions & Weight
Weight: 7.05 ounce