Ethernet with 2 WAN Card Slot Network Module. 2 Port 10/100 Ethernet with 2 WAN Card Slot Network Module. 73-8041-01 800-21601-01 CNS4NTHAAA
The NM-1FE2W, NM-2FE2W, NM-2W, NM-1FE1R2W, NM-1FE2W-V2, NM-2FE2W-V2, and NM-1FE-FX-V2 WAN combination 10/100 Ethernet and WAN Interface Cards carrier modules allow customers using Cisco 2600, 2800, 3600, 3700 and 3800 Series Routers to benefit from the increased performance and density capabilities delivered by this family of network modules. Features include auto-sensing 10/100 Mbps Fast Ethernet ports and TDM capabilities.
Supported on Cisco 2600 (NM-2W only) 2691, 2800, 3600, 3700 and 3800 Series Branch office routers
Supports WICs and VWICs
Increase WIC density in Cisco 2600, 2691, 3700 and 3800 series
Support for up to 8Mb throughput on a WIC interface
10/100 autosensing full/half duplex
Full and half duplex Token Ring Support