The 8-Port Asynchronous/Synchronous High-Speed WAN Interface Card uses two high-density 4-port connectors. Each connector supports four ports of EIA-232 with data communications equipment (DCE) or data terminal equipment (DTE) interfaces. All four ports on one cable use the same DTE/DCE mode.
- WAN Interface Card (WIC) offers better usage with maximum efficiency and convenience
- Wide Area Network wan interface card (wic) covers a large geographical area to ensure hassle-free, dependable connectivity