Product
Description: Cisco 1700, 1800, 2600, 2600XM, 2800, 3600, 3700, and 3800 Series Multiflex
Voice WAN Interface Card (VWIC), 1-Port RJ-48 MultiFlex Trunk-E1 Unstructured.
The Cisco T1/E1 Multiflex Voice/WAN Interface Card ("Multiflex
VWIC") supports voice, and data applications in Cisco 2600,
2800, 3600, 3700, and 3800 multiservice routers. The Multiflex
VWIC combines WAN Interface Card (WIC) and Voice Interface Card
(VIC) functionality to provide unparalleled flexibility,
versatility and investment protection through its many uses.
Customers who choose to integrate voice and data in multiple
steps preserve their investment in a T1/E1 WAN interface since
the Multiflex VWIC can be reused in packet voice applications.
About the Cisco 1700 Series: "Ethernet
access router to connect to a broadband, ISDN, or DSL WAN link. VPN
encryption, VoIP (Voice over IP), and VoFR (Voice over Frame Relay)
capability" (Cisco - A Beginner's Guide Third Edition by Velte & Velte).
