Description
Condition: NEW
Manufacturer Part #: NIM-4FXO
Cisco Network Interface Module - 4 x FXO (Universal) Ports - FXO port connections, connect with a straight-through 2-wire cable - Designed for use with the 4000 series ISR Routers, C8200 and C8300 Edge Routers
The Cisco network interface modules (NIMs), have evolved from the enhanced high-speed WAN interface card (EHWIC), increasing port density and module capability. The NIMs support online insertion and removal (OIR), reducing the downtime required for new or replacement modules.
