The 4000T Series of console servers (also referred to as terminal servers) allows IT administrators to perform secure remote management of operational and physical infrastructures. With models ranging from 8 to 48 ports, the LX-4000T Series can meet a wide range of needs. The 4000T Series offers single and dual power options in all port densities. An optional internal modem provides flexibility and dial up connectivity. Dual Ethernet ports support automatic failover to secondary paths. The 4000T Series uses the proven LX Series software, for an easy transition from other LX Series models. The 4000T Series can be used with MRV’s 5250/ 4800 Power Control Series to provide administrators with the ability to manage, control, and monitor individual power outlets for critical equipment. Using secure access through the 4000T series, network managers can remotely power cycle a locked up Sun, Linux/Unix or Windows server, bring a redundant system online or turn on an auxiliary air conditioner. Physical infrastructure control and monitoring can be enabled on each 4000T Series serial port, supporting 2 sensor inputs or 2 control outputs. For sites that need expanded sensor monitoring, the 7204 Sensor Manager augments the 4000T Series to support high density wet and dry contact and analog loop sensors with control outputs. Sophisticated Trigger/Action control can be used for customizing that meets specific organizational notification and control needs.