Cooling System; Leds; S5500-28C-Pwr-Ei; Appearance - H3C S5500-28C-EI Installation Manual

Installation Manual
H3C S5500-EI Series Ethernet Switches

1.4.5 Cooling System

The S5500-52C-EI is equipped with four fans for heat dissipation.

1.4.6 LEDs

The LEDs on the front panel of the S5500-52C-EI are the same as those of the
S5500-28C-EI. For details, see Table 1-3.

1.5 S5500-28C-PWR-EI

1.5.1 Appearance

The S5500-28C-PWR-EI provides twenty-four auto-sensing 10/100/1000Base-T
Ethernet ports, four 1000Base-X SFP ports, one console port on the front panel, and
one AC power socket, one RPS port, and two extended module slots on the rear panel.
Figure 1-10 shows the appearance of the S5500-28C-PWR-EI.
Figure 1-10 Appearance of the S5500-28C-PWR-EI

1.5.2 Front Panel

(1) Auto-sensing 10/100/1000Base-T Ethernet port status LEDs
(2) SFP port status LED
(3) Console port
(5) Power LED
(7) LED for extended module slot 1
(9) Mode LED
Figure 1-11 Front panel of the S5500-28C-PWR-EI
(2) (2) (2) (2)
(1) (1) (1) (1)
(3) (3) (3) (3) (4) (4) (4) (4)
(4) 7-segment digital LED
(6) RPS LED
(8) LED for extended module slot 2
(10) Mode button
1-14
Chapter 1 Product Overview
(5) (5) (5) (5) (6) (6) (6) (6) (7) (8) (7) (8) (7) (8) (7) (8)
(9) (9) (9) (9)
(10) (10) (10) (10)