Cisco C‑NIM‑2T Network Interface Module – Dual 1 GbE/Copper‑Fiber with MACsec

Cisco

C‑NIM‑2T

Network Interface Module – Dual 1 GbE/Copper‑Fiber with MACsec

The Cisco C‑NIM‑2T is a versatile dual‑port network interface module designed for Catalyst 8200/8200L and 8300 Series edge routers. Each of its two port groups seamlessly switches between RJ‑45 copper (100/1000 Mbps) and SFP fiber (100 Mbps/1 Gbps), offering flexible connectivity in a compact, hot-swappable form factor. With built‑in 256‑bit WAN MACsec for secure link encryption, this module delivers both performance and security for WAN links. It’s ideal for enterprise and remote‑site deployments demanding adaptable interfaces and robust encryption.

Features :

Supporting simultaneous use of one copper and one fiber port across two groups, the C‑NIM‑2T enables resilient connectivity options—ideal for primary and backup media in mixed media environments. Compatible SFP modules include 100BASE‑FX, 100BASE‑LX/EX, or 1000BASE‑X optics

Advanced Options :

Designed for Catalyst 8200/8200L and 8300 Series, the module integrates into Cisco’s SD-WAN and branch edge platforms, enabling link flexibility and media redundancy without requiring multiple modules . With MACsec, it ensures encrypted WAN traffic, aligning with stringent security standards. This compact plug-in enhances deployment by allowing network admins to manage copper and fiber links from a single slot—perfect for branches, retail locations, and service provider edge cases.