Cisco NIM-2BRI-NT/TE Module – Dual BRI Ports , ISDN Voice/Data Support For Cisco Routers

The Cisco NIM-2BRI-NT/TE is a high-performance Network Interface Module (NIM) designed to provide ISDN Basic Rate Interface (BRI) connectivity for Cisco routers. Featuring dual S/T ports, this module supports both Network Termination (NT) and Terminal Equipment (TE) modes, making it ideal for voice, data, and backup WAN applications. Compatible with Cisco ISR-G2 routers (2900, 3900, 4000 series), it enables seamless integration with legacy PBX systems, VoIP gateways, and ISDN-based networks.

Key Features & Benefits

✔ Dual BRI S/T Ports – Supports 2 ISDN BRI connections (up to 128 Kbps per port), ensuring flexible deployment in NT or TE mode.
✔ Reliable ISDN Connectivity – Enables voice calls, fax, and data transfer over ISDN networks with low latency and high stability.
✔ Backup WAN Solution – Acts as a failover link for primary broadband connections, ensuring business continuity.
✔ Cisco IOS Compatibility – Easily managed via Cisco CLI or Prime Infrastructure, with support for QoS, VoIP, and ISDN protocols (DSS1, ETSI, ANSI).
✔ Enterprise-Grade Hardware – Built for 24/7 operation, with low power consumption and hot-swappable NIM slot support.

Technical Specifications (Parameters Table)

Ideal Use Cases

• VoIP & Legacy Telephony – Connects to PBX systems for ISDN-based voice services.

• Backup Internet Link – Provides redundancy when primary broadband fails.

• Remote Branch Connectivity – Extends ISDN support for branch offices with legacy infrastructure.

For businesses relying on ISDN technology, the Cisco NIM-2BRI-NT/TE offers a cost-effective, scalable, and reliable solution. Upgrade your Cisco router with this module to ensure seamless voice and data communication.