NIM-2FXS/4FXO Cisco 2-port Fxs/Fxs-E Did 4-Port Fxo Network Interface Module

The NIM‑2FXS/4FXO Network Interface Module is a versatile, high‑performance expansion solution for Cisco Unified Communications Manager, enabling seamless integration of analog telephone lines into a modern IP network. Designed to support both FXS and FXO interfaces, this module delivers reliable voice connectivity, low latency, and robust call quality for enterprise environments. Its compact, rack‑mounted form factor allows easy installation in existing Cisco systems, while the advanced firmware ensures compatibility with the latest VoIP protocols and security features. Ideal for businesses seeking to consolidate voice infrastructure, the NIM‑2FXS/4FXO module provides a scalable, cost‑effective path to digital communication without compromising on reliability or performance.