The Cisco Single-Port Ethernet WAN Interface Card (WIC-1ENET) offers customers using a Cisco 1700 series router the option of an additional Ethernet port for enabling broadband Internet access or deployment of a perimeter LAN or demilitarized zone (DMZ).
Two port FXO voice/fax interface card for voice/fax network module. The Cisco Foreign Exchange Office (FXO) interface is an RJ-11 connector that allows an analog connection to be directed at the public switched telephone network's (PSTN's) central office or to a station interface on a private branch exchange (PBX). The FXO sits on the switch end of the...
The Cisco 2600/3700 Series with the high-bit-rate digital subscriber line (G.shdsl) WAN interface card is the industry's first multiservice router to deliver business-class broadband service with scalable performance, flexibility, and security for branch and regional offices.
CISCO VIC2-2BRI-NT/TE This is a two-port BRI voice/fax interface card (terminal side) for voice/fax Network modules for Cisco 2600 and 3600 Series Routers. It s used to connect to PBX or key system and to provide off-premise connections.