LR1000 gigabit management media converter can effectively auto-adapts 10M/100M/1000M RJ45 ports and fiber port by manture technology and low cost. It straight transmit with low time delay. Module cards in 16 slots chassis and remote standalone are optional. Management performances can be chosen according to needs of users; it supports SNMP, Web graphic, Telnet, and remote restart function. This product brings convenient and reliable to operators.