Product description
The HWIC-4T is a 4-port multiprotocol high-speed WAN interface card (HWIC). Protocols supported are Async (SLIP), Async (PPP), HDLC, Bisync, and transparent.
Product features
- Legacy protocol transport
Serial and synchronous/asynchronous ports are ideally suited to transport legacy traffic across a TCP/IP network, facilitating network convergence and eliminating costly separate leased lines for this traffic. - Dial access server
Asynchronous HWICs can connect to external dial modems to provide low-density dial access servers.
