Cisco NIM-8CE1T1-PRI 8-port Multi Flex Trunk Voice/Channelized Data T1/E1 Mod NIM8CE1T1PRI

Description:

The Cisco NIM-8CE1T1-PRI is an 8-port network interface module that provides CE1, T1, or PRI connectivity for Cisco 4000 Series Integrated Services Routers (ISRs). It is designed to enable voice, video, fax, and data transmission over digital WAN circuits. Each of the eight ports can be configured independently as T1, E1, or PRI, offering high flexibility for branch offices or enterprise deployments. This module supports both channelized and unchannelized configurations and integrates with Cisco Unified Communications and WAN services to deliver carrier-class performance.

Technical Specifications:
Manufacturer: Cisco Systems
Model: NIM-8CE1T1-PRI
Type: 8-Port CE1/T1/PRI Network Interface Module
Interface Type: RJ-48
Port Count: 8 x CE1/T1/PRI ports (software-configurable)
Framing: ESF, SF (T1); CRC4, Non-CRC4 (E1)
Line Coding: B8ZS, AMI (T1); HDB3, AMI (E1)
Data Rate: 1.544 Mbps (T1), 2.048 Mbps (E1)
Voice Support: ISDN PRI, CAS signaling
Protocols: PPP, HDLC, Frame Relay, Multilink PPP
Compatibility: Cisco ISR 4000 Series (4321, 4331, 4351, 4431, 4451)
Hot-Swappable: Yes
Redundancy: Software failover support
Power Source: Supplied via router chassis
Operating Temperature: 0°C to 40°C (32°F to 104°F)
Dimensions: Approx. 17.3 x 19.8 x 2.5 cm (6.8 x 7.8 x 1.0 in)
Weight: Approx. 0.9 kg (2.0 lb)