Cisco VWIC-2MFT-E1 2-Port E1 Multiflex Voice/WAN Interface Card. Pulled from a clean work environment. Compatible w/ Cisco Multiservice Routers 2600, 2800, 3600, 3700, 3800.

Product Features:

• Enables graceful migration from data-only to multiplexed voice and data to packetized voice applications

• Reduces training, deployment, management and sparing inventory over single purpose interfaces Maximizes investment protection

• Multifunction support for LAN to LAN routing, multiplexed voice and data, and packetized voice

• Modules shared between Cisco 2600, 2800, 3600, 3700 and Cisco 3800 series

• E1 versions support both balanced and unbalanced modes

• Specific models to support E1 G.703 unframed for utilizing the full 2.048 Mbps (Note: The G.703 models can also be configured for framed mode where they support all the features of the other VWIC models). Improves branch-office network manageability and reliability

• Eliminates costly external third party CSU/DSUs and drop and insert multiplexers

• Simplifies remote network management by allowing a single management tool such as CiscoView or CiscoWorks to support router, CSU/DSU, drop and insert multiplexer