Single port - universal T3/E3 version Clear and sub rate support in both T3 and E3 modes Online insertion and removal (OIR) support Onboard processing of Cisco Message Definition Language (MDL) and performance monitoring Support for scrambling and sub rate can be independently or simultaneously enabled in each DSU mode
The Cisco SM-X-1T3/E3 1-port T3/E3 enhanced service module (SM-X) is a software-configurable T3/E3 product for Second Generation Integrated Services Routers (ISR G2) and the Cisco 4451-X integrated services router. This flexible enhanced service module enables you to switch between T3 and E3 applications with a single Cisco IOS command. The SM-X-1T3/E3 enhanced service module supports a single-port T3 or E3 with an integrated channel service unit (CSU) and a data service unit (DSU). It supports High-Level Data Link Control (HDLC), PPP, and frame relay.
|Item model number||SM-X-1T3/E3=|
|Operating System||Windows 10|
|Item Weight||0.32 ounces|
|Product Dimensions||0.2 x 0.2 x 0.2 inches|
|Item Dimensions L x W x H||0.2 x 0.2 x 0.2 inches|