Cisco SYSCONT-SD128-RJ45

Cisco 15305 SYSCONT-SD128-RJ45 System Controller Module Cisco SYSCONT-SD128-RJ45 Cisco ONS 15305

The ONS 15305 is a traffic concentrator that supports different types of transmission media. It can be used in networks based on fiber and copper media.

The ONS 15305 concentrates both IP and TDM traffic and is able to interface to both TDM and IP backbone networks. The TDM portion of the ONS 15305 is a cross-connect that can work as a terminal mux, add and drop mux, or non-blocking cross-connect.The IP portion consists of a L2 switch.