C-NIM-8T Cisco 8-port Layer 2/3 GE Switch Network Interface Module
C-NIM-8T Overview
The Cisco C-NIM-8T is an 8-port Gigabit Ethernet Network Interface Module designed for Cisco ISR (Integrated Services Routers), enabling them to function as both routers and compact switches. It provides 8 Gigabit Ethernet RJ-45 ports, allowing additional LAN connectivity directly from the router without the need for a separate external switch.Supporting both Layer 2 and basic Layer 3 features, the module allows VLAN segmentation, inter-VLAN routing, and integration with the router’s existing routing capabilities. It leverages the router’s backplane for connectivity, ensuring seamless communication between WAN and LAN interfaces.
$1,245
C-NIM-8T Technical Specifications
Cisco 8-port Layer 2/3 GE Switch Network Interface Module
Manufacturer: Cisco
Manufacture Part Number: C-NIM-8T
Switch Type: Layer 2/Layer 3 Network Interface Module (NIM)
Ports: 8 × 10/100/1000 Gigabit Ethernet RJ-45 ports
Uplink Ports: N/A (uses router backplane)
Stacking Support: No
PoE Support: No
PoE Budget: N/A
Switching Capacity: up to ~20 Gbps (module dependent)
Forwarding Rate: up to ~14–15 Mpps
MAC Address Table: up to 8,000 entries
VLAN Support: up to 4096 VLANs
