The Cisco 4400 Series Integrated Services Router Network Interface Modules (ISRNIMs) provide highly reliable synchronous serial WAN connections for remote sites. These interfaces use well-known point-to-point WAN protocols such as High-Level Data Link Control (HDLC) and Point-to-Point Protocol (PPP) as well as Frame Relay, offering cost-effective virtualized WAN connections in both point-to-point and point-to-multipoint designs. You can mix and match NIMs to tailor cost-effective solutions for common networking solutions for low- and high-density WAN aggregation.

Brand New - A brand-new, unused, unopened, undamaged item in its original packaging.

This item comes with a 12-months manufacturer's warranty.

• Product Type: WAN Interface Card (WIC)
• Interfaces/Ports Details: 2 x 10/100/1000Base-T
• Network Technology: 10/100/1000Base-T
• Synchronous maximum speed (per port): 8 Mbps
• Ethernet Technology: Gigabit Ethernet
• Media Type Supported: Twisted Pair
• Compatibility: Cisco 4321, 4451-X Integrated Services Router

• Cisco Spare 2-Port Serial WAN Interface Card NIM-2T=
• User Guide

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