The VWIC2-1MFT-T1/E1 1-Port Multi flex Trunk Interface Card supports data and voice applications on the Cisco 1721 (data only), 1751 and 1760 Modular Access Routers, the Cisco 2600XM Multi service Router, the Cisco 2691 Multi service Platform, the Cisco 3662 Telco Versatile DCN Access Platform, the Cisco 3725 and 3745 Multi service Routers, and the Cisco 1841 (data only), 2801, 2811, 2821, 2851, 3825, and 3845 Integrated Services Routers. The Cisco MFT VWIC2 combines WAN-interface-card (WIC) and voice-interface-card (VIC) functions to provide unparalleled flexibility, versatility, and investment protection through its many uses.

• Cisco 2851 - 12.3(14)T
• Cisco 2821 - 12.3(14)T
• Cisco 2811 - 12.3(14)T
• Cisco 3745 - 12.3(14)T
• Cisco 2801 - 12.3(14)T
• Cisco 1841 - 12.3(14)T
• Cisco 3845 - 12.3(14)T
• Cisco 825 - 12.3(14)T
• Cisco 3725 - 12.3(14)T
• Cisco 2691 - 12.3(14)T
• Cisco 2600XM Series - 12.3(14)T
• Cisco 1760 - 12.3(14)T
• Cisco 1751 - 12.3(14)T
• Cisco 1721 - 12.3(14)T