2
Figure 2
S5120-52SC-HI front panel view
(1) 10/100/1000Base-T auto-sensing Ethernet port
(2) 10/100/1000Base-T Ethernet port LED
(3) ACT LED for the management Ethernet port
(4) Management Ethernet port
(5) LINK LED for the management Ethernet port
(6) Console port
(7) Seven-segment LED (Unit)
(8) Port LED mode switching button
(9) System status LED (SYS)
(10) SFP+ port
(11) Port mode LED (MODE)
(12) Interface card status LED (SLOT)
(13) SFP+ port LED
(14) Power module
2 status LED (PWR2)
(15) 1000Base-X SFP port LED
(16) Power module 1 status LED (PWR1)
(17) 1000Base-X SFP port
Rear panel view
Figure 3
Rear panel view for the S5120-28SC-HI and S5120-52SC-HI
(1) Grounding screw in the rear grounding point
(2) Power module slot 1
(3) Fan tray slot
(4) Expansion interface card slot
(5) Power module slot 2
