NIM-4FXS 4-Port FXS Network Interface Module (New Sealed)

Description

• Part number: NIM-4FXS
• 4 FXS Ports: Supports up to four analog voice devices such as phones or fax machines
• TDM and VoIP Support: Offers both traditional and packet-based voice services on a unified platform
• Flexible Deploymen: Ideal for hybrid voice environments transitioning to VoIP
• Modular Design: Installs easily into NIM slots on ISR routers for scalable voice infrastructure

The NIM-4FXS is a 4-port Foreign Exchange Station (FXS) network interface module designed for 4000 Series Integrated Services Routers (ISR). It enables analog voice connectivity by allowing direct connection of traditional telephony devices such as analog phones, fax machines, or legacy PBX systems. Ideal for small to medium-sized business voice deployments, this module ensures high-quality analog voice integration with IP-based networks.

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