1-9
Figure 1-3
Front panel of an S3100-26TP-SI Ethernet switch
(1)
(2)
(4)
(5)
(6)
(7)
(8)
(3)
(7)
(1) Auto-sensing 10/100Base-TX port Speed LED (green)
(2) Auto-sensing 10/100Base-TX port
(3) Combo port Speed LED (green)
(4) Auto-sensing 10/100/1000Base-T port
(5) Console port
(6) 100/1000Base-X SFP port
(7) LINK/ACT LED (green)
(8) Power LED (PWR)
For details about LEDs on the front panel, refer to section “
Front Panel LEDs of the S3100-TP-SI and
”.
Rear panel
shows the rear panel of an S3100-26TP-SI Ethernet switch.
Figure 1-4
Rear panel of an S3100-26TP-SI Ethernet switch
(1)
(2)
(1) Grounding screw
(2) AC input terminal block
Power system
S3100-26TP-SI Ethernet switches support AC input.
z
Rated voltage range: 100 VAC to 240 VAC, 50 Hz/60 Hz
z
Input voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz
Cooling system
The S3100-26TP-SI cools off naturally.
S3100-16TP-SI
Front panel
S3100-16TP-SI Ethernet switches each provide sixteen auto-sensing 10/100Base-TX Ethernet ports,
two auto-sensing 10/100/1000Base-T Ethernet ports, two 100/1000Base-X SFP ports, and one console
port. Each SFP port and the corresponding auto-sensing 10/100/1000Base- T Ethernet port form a