This module supports voice, data, and integrated voice/data applications. For data applications, the VWIC provides a two-port WIC for E1/FE1 or unframed G.703 with an integrated DSU. For a packet voice solution, the VWIC provides a two-port voice interface card (VIC) with integrated DSU, that combines with the digital T1/E1 packet voice trunk modules. For multiplexed voice and data applications, this module provides a two-port VWIC E1/FE1 drop and insert multiplexer.
Modular Router Solutions
- Serial and Legacy Concentration
- Voice and Fax Integration
- 3700 Series - 12.2(8)T
- 3660 Series 12.1(1)T
- 3640 12.1(1)T
- 3620 12.1(1)T
- 2691 12.2(8)T1
- 2600XM Series 12.2(12)
- mainline, 12.2(8)T1
- 2650 Series 12.1(3)T
- 2620 Series 12.1(1)T
- 2610 Series 12.1(1)T
- 1760 12.2(4)YB (Sixth release of 12.2T)
- 1751 12.2(4)YB (Sixth release of 12.2T)
- 1721 12.2(8)YJ (Sixth release of 12.2T)
When used in a Cisco 3600 Series Router, requires one of the following network modules: NM-2W, NM- 1FE2W, NM-2FE2W, NM-1FE1R2W or NM-HDV.
Minimum Cisco IOS version may vary depending on application.
Click here to view the datasheet.