1-6
Figure 1-5
Front panel of the S5500-28C-PWR-SI Ethernet switch
(1) 10/100/1000 Base-T auto-sensing Ethernet port
(2) 10/100/1000 Base-T auto-sensing Ethernet port status LED
(3) 1000 Base-X SFP port
(4) 1000Base-X SFP port status LED
(5) Console port
(6) Seven-segment LED (Unit)
(7) Port mode LED (Mode)
(8) System status LED (PWR)
(9) RPS status LED (RPS)
(10) Interface card 1 status LED (MOD1)
(11) Interface card 2 status LED (MOD2)
(12) Port status LED mode switching button
Rear Panel
Figure 1-6
Rear panel of the S5500-28C-PWR-SI Ethernet switch
(1) RPS power input
(2) AC power input
(3) Grounding screw
(4) Interface card slot 1 (MOD1)
(5) Interface card slot 2 (MOD2)
The S5500-28C-PWR-SI provides two interface card slots on its rear panel. Each slot is installed with a
filler panel when the switch is shipped. You can select one or two interface cards for your switch as
needed. See
Optional Interface Cards
on page
1-16
for the interface card models supported by the
S5500-SI series, and see
Installing an Interface Card
on page
3-22
for the installation of interface cards.
S5500-52C-PWR-SI
Front Panel
The S5500-52C-PWR-SI Ethernet switch provides 48 ×10/100/1000Base-T auto-sensing Ethernet
ports, four 1000 Base-X SFP ports and one console port on the front panel. The last four
10/100/1000Base-T Ethernet ports and the four SFP ports comprise four Combo ports, with one port of
a Combo port working at a time.
