The Cisco Multi-Flex Trunk (MFT) voice/WAN interface combines WAN-Interface-Card (WIC) and Voice-Interface-card (VIC) functions to provide unparalleled flexibility, versatility, and investment protect
Interface (MFT VWIC2) supports data and voice applications on the Cisco 1721 (data only), 1751 and 1760 Modular Access R
n the Cisco 1721 (data only), 1751 and 1760 Modular Access Routers.