Refurbished
Cisco NIM-4FXSP 4-Port Network Interface Expansion Module for 4000 Series Router
$ 242.98
Includes PLG Automations 1-Year Warranty
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Product Description
The Cisco NIM-4FXSP is a Network Interface Module designed to provide flexible voice connectivity through four Foreign Exchange Station (FXS) ports, supporting both voice and fax services over IP networks. This module is ideal for businesses looking to integrate analog devices like telephones, fax machines, or modems with their IP-based network infrastructure. It offers advanced call routing, signaling support, and compatibility with Cisco ISR routers, enhancing their voice capabilities.
Technical Specifications
- Model: Cisco NIM-4FXSP
- Ports: 4 x FXS (Foreign Exchange Station) ports
- Signaling: Supports loop start and ground start signaling
- Compatibility: Compatible with Cisco ISR 4000 Series and ISR G2 Routers
- Voice Support: Supports analog voice, fax, and modem connectivity
- Audio Codec Support: G.711, G.729A, G.729AB, G.726
- Echo Cancellation: Integrated support for echo cancellation
- Power Supply: Integrated into the host router (no external power needed)
- Dimensions: 22.9 x 8.1 x 2.2 cm (9.0 x 3.2 x 0.87 inches)
- Weight: 0.34 kg (0.75 lbs)
- Operating Temperature: 0°C to 40°C (32°F to 104°F)
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All Products Come With PLG Automation's 1-Year Warranty.

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