Cisco WIC-1DSU-T1-V2 Network Device

Updated T1 WAN Interface Card with Integrated DSU/CSU Simplifies Internet/Intranet
Access by Reducing Deployment and Management Tasks.

The updated Cisco T1 data service unit/channel service unit (DSU/CSU) WAN Interface
Card (WIC) is an integrated, fully managed DSU/CSU for T1 or fractional T1 service. The WIC-1DSU-T1-V2 is an updated version of the WIC-1DSU-T1, offering additional supported features with the same performance.
The Cisco T1 DSU/CSU WIC is supported on the Cisco 1800 Series, 2800 Series, 3800,
and 3700 Series routers, and Cisco ICS 7750 Software.
It provides a cost-effective router-DSU/CSU combination with the following benefits
of integration:
Fewer devices and cables to deploy and manage
Remote and local configuration, monitoring, and troubleshooting via the Cisco IOS
Software CLI and Simple Network Management Protocol
(SNMP)
Flexibility and investment protection
Single-vendor support
Enhanced reliability
Physical space savings.

CISCO T1 DSU/CSU WAN INTERFACE CARD