The RC001 single and double slots chassis series is designed for telecom carrier and important enterprise users in the fields of finance, electric power, and oil and gas industries. When fixed into a RC001 chassis, the modular media converters, fiber modem, multi-service fiber mux, interface converters, CWDM, G.SHDSL modems and other modules, which are all designed for 1U slot, become stand-alone and network-manageable equipment. The built-in SNMP agent module of the RC001 provides network management function, such as configuration management, diagnostics, and loop activation, monitoring and fault management. The RC001 has one console port, one Ethernet port and 1/2 slot for modular device on the front panel. The AC and DC power supply connectors on the rear panel of the chassis provide users with the flexibility of using an AC power supply, a DC power supply, or both.