RUGGEDIZED 4 X GE RJ45 SWITCH PORTS 2

RUGGEDIZED 4 X GE RJ45 SWITCH PORTS 2 X SHARED MEDIA PAIRS (INCLUDING 2 X GE RJ45 PORTS 2 X SFP SLOTS). 1X RJ45 BY-PASS CAN BE SET UP BETWEEN WAN1 AND PORT4. DB9 SERIAL.