multiplexer-switch for ethernet and e1 streams . has 2 sfp ports, 2 ethernet ports rj45, 8 e1 ports rj45 and 2 usb ports.

background business cabling center chaotic communication computer connection cord data electronic equipment ethernet hardware has hub illustration information internet lan line link management multiplex multiplexer multiplexerswitch network panel patch ports protocol rack rj45 router routing server service sfp stream streams switch technology telecommunication telecommunications telephony transmission usb vector white