High-Density 8-Port E1/T1 PRI Cisco Module For ISR Routers – Reliable ISDN Voice/Data Support
The Cisco NIM-8CE1T1-PRI-PRI= is a high-performance network interface module designed for Cisco ISR (Integrated Services Router) platforms, delivering 8-port E1/T1 PRI connectivity in a compact, scalable form factor. Ideal for enterprise voice, call centers, and service provider networks, this module ensures high-density digital trunking with ISDN PRI (Primary Rate Interface) support, enabling seamless integration with PBX systems, UC solutions, and PSTN networks.
Key Features & Benefits:
✔ High-Density 8-Port Design – Consolidates 8 E1/T1 PRI ports in a single module, optimizing router slot efficiency and reducing hardware costs.
✔ Flexible E1/T1 Support – Software-configurable for E1 (2.048 Mbps, 30B+D) or T1 (1.544 Mbps, 23B+D) standards, ensuring global compatibility.
✔ ISDN PRI for Voice & Data – Supports digital voice, video, and data transmission with QoS prioritization for reliable call quality.
✔ Seamless ISR Integration – Compatible with Cisco ISR 4000 Series routers, offering hot-swappable deployment for minimal downtime.
✔ Carrier-Grade Reliability – Features CRC error detection, clock synchronization (BITS), and auto-recovery for mission-critical applications.
Technical Specifications:
| Parameter |
Details |
| Ports |
8 x E1/T1 PRI |
| Interface Type |
RJ-48 (balanced) |
| Data Rates |
E1: 2.048 Mbps / T1: 1.544 Mbps |
| ISDN Protocol |
PRI (Q.931, DSS1) |
| Signaling |
CAS (Channel-Associated) & CCS (Common Channel) |
| Compatibility |
Cisco ISR 4400, 4300, 4200 Series |
| Power Consumption |
<10W (typical) |
Ideal Use Cases:
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Enterprise UC & PBX Connectivity – Reliable PSTN termination for Cisco Unified Communications Manager (CUCM).
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Call Center Solutions – High-density PRI for contact center deployments.
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Service Provider Edge – Scalable E1/T1 aggregation for carrier networks.
Optimized for performance and scalability, the Cisco NIM-8CE1T1-PRI= module ensures future-ready digital trunking with Cisco’s trusted reliability. Upgrade your ISR router today for high-capacity, low-latency voice and data transport.
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High-Density 8-Port E1/T1 PRI Cisco Module For ISR Routers – Reliable ISDN Voice/Data Support Images
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