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Installation Manual
H3C S5100-SI/EI Series Ethernet Switches
Chapter 1 Product Overview
1-20
VI. Cooling system
An S5100-16P-PWR-EI Ethernet switch provides three fans for heat dissipation.
1.3.9 S5100-26C-PWR-EI Ethernet Switch
I. Front panel
An S5100-26C-PWR-EI Ethernet switch provides 24 x 10/100/1000Base-T
autosensing Ethernet ports, four 1000Base-X SFP ports, and one console port on the
front panel. An SFP port and its corresponding 10/100/1000Base-T autosensing
Ethernet port form a Combo port. That is, only one of the two ports forming the Combo
port can be used at a time. Table 1-2 shows the mapping relations between the ports
forming the Combo port. Figure 1-26 shows the front panel of an S5100-26C-PWR-EI
Ethernet switch.
(1): 10/100/1000 Base-T autosensing Ethernet port status LEDs
(2): 1000Base-X SFP port status LED
(3): Console port
(4): 7-segment digitron display
(5): Power LED
(6): DC power LED
(7): 10 G interface slot 1 LED
(8): 10 G interface slot 2 LED
(9): Ethernet port mode switching LED
(10) Port status LED mode switch
Figure 1-26
Front panel of an S5100-26C-PWR-EI Ethernet switch
II. Rear panel
(1): AC power input
(2): 10 G interface slot 1
(3): 10 G interface slot 2
(4): Grounding terminal
(5): DC power input
Figure 1-27
Rear panel of an S5100-26C-PWR-EI Ethernet switch