CSUs / DSUs - Networking - Dual E&M Plug-In Module

A CSU/DSU (Channel Service Unit/Data Service Unit) is a digital-interface device used to connect a Data Terminal Equipment device or DTE, such as a router, to a digital circuit (for example a T1 or T3 line). A CSU/DSU has physical connections for the LAN equipment, normally via a serial interface, and another connection for a WAN. Choose from an array of products given below.

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Networking > CSUs / DSUs
CSUs / DSUs - Networking - Dual E&M Plug-In Module A CSU/DSU (Channel Service Unit/Data Service Unit) is a digital-interface device used to connect a Data Terminal Equipment device or DTE, such as a router, to a digital circuit (for example a T1 or T3 line). A CSU/DSU has physical connections for the LAN equipment, normally via a serial interface, and another connection for a WAN. Choose from an array of products given below.