Card Router Cisco HWIC-4ESW

Cisco HWIC-4ESW High-Speed WAN Interface Card

Ready to connect your 10/100 speed Ethernet-enabled devices to any WAN, these refurbished HWIC-4ESWs are top-of-the-line Cisco hardware. Unlike other WAN access cards, they boast a wide range of compatibility with different device families and the built-in networking features that make Cisco devices some of the most popular in the world.
The Cisco HWIC module won’t just make you plug your devices in and then configure everything from the ground up. Because this card supports multiple remote management protocols, you can easily load your own software via TFTP, SNMP, RMON or Telnet. You can also use one of Cisco’s many proprietary operating systems to manage the fully-loaded HWIC-4ESW’s unique feature set or prioritize traffic.
In addition to supporting Extensible Authentication Protocol, the HWIC-4ESW Cisco high-speed WAN card implements its own Quality of Service functions as well as various little extras that ensure network data transmission is always on point. Flow control, full duplex capability, auto-sensing per device and port auto-negotiation make it easy to sit back while this Cisco HWIC module does the heavy lifting. Because it implements features like these in addition to MDI and MDI-X auto-uplink, the small communication operations that usually add up to major delays and inefficiencies become fast and effortless.
In addition to handling port negotiation for you, the Cisco high-speed WAN card gives you 4 x 10/100 physical Ethernet ports for connecting almost any device you can think of. Because the included IGMP snooping and management features are so versatile, you can easily use this switch to add features, like control station VoIP phones, to remote network nodes. The HWIC-4ESW is compatible with a huge range of Cisco products, including routers, voice bundles and security bundles, making it the best way to add WAN functionality to your devices in an instant.