Cookies policy

C-NIM-2T-RF

CiscoCatalystNIMModule2-port1GESFPwithMACSec REMANUFACTURED

C-NIM-2T-RF is a professionally remanufactured Cisco 2-Port T1/E1 Network Interface Module (NIM), designed to provide WAN connectivity over T1 and E1 leased lines for branch office routers. This NIM slots into Cisco 4000 Series Integrated Services Routers (ISR 4000), enabling serial WAN access for enterprise and service provider edge deployments.

This remanufactured Network Interface Module meets Cisco OEM specifications and has been fully inspected and tested prior to shipment. Validation includes physical port integrity and connector inspection, T1/E1 signal framing and line coding verification, and compatibility testing within Cisco ISR 4000 platform NIM slots.

Key Features:
• 2-port T1/E1 WAN interface supporting speeds up to 1.544 Mbps (T1) or 2.048 Mbps (E1) per port
• Compatible with Cisco ISR 4321, 4331, 4351, 4431, and 4451 routers via standard NIM slot
• Supports framing formats including ESF, SF (T1) and CRC4, no-CRC4 (E1)
• Line coding support for AMI and B8ZS (T1) as well as AMI and HDB3 (E1)
• Supports channelized and unchannelized configurations for flexible WAN deployment
• "RF" suffix denotes Cisco Certified Remanufactured, backed by Cisco's remanufacturing quality program