The RocketLinx ES8510-XT is a managed Industrial Ethernet Switch, equipped with seven 10/100TX ports and three 10/100/1000 RJ-45/100-FX/Gigabit SX/LX combo ports. Two gigabit ports may be used to form a nonstop Redundant Ring while the third gigabit port enables connection to an upper switch, couple ring or public server. The Gigabit combo port design provides flexibility to choose copper or fi ber media supporting 100Base-FXor 1000Base-X, Multi-mode or Single-mode for a wide variety of distance and installation requirements.