Auto-Sensing 10/100Base-Tx Ethernet Port Status Led - H3C S3100 Series Installation Manual

Installation Manual (For Soliton)
H3C S3100 Series Ethernet Switches
Note:
Only S3100-26TP-EI-W Ethernet switches have an RPS DC power LED.

1.3.2 Auto-Sensing 10/100BASE-TX Ethernet Port Status LED

There are two port status LEDs on both sides (yellow LED on the left and green LED on
the right) of each 10/100BASE-TX Ethernet port of S3100 series. They indicate the
active, link, duplex, and speed statuses of the port.
In addition, there are an A/L LED and a D/S LED on each model of S3100 series. These
two LEDs indicate the mode of the port status LEDs. When the A/L LED is on, the port
status LEDs respectively indicate the active status and link status of ports. When the
D/S LED is on, the port status LEDs respectively indicate the duplex status and speed
status of ports. Either the A/L LED or the D/S LED is on at a specific time. For details,
see Table 1-3.
Table 1-3 Description of port status LEDs on S3100 series
Port status
mode LED
The A/L
LED is on
The D/S
LED is on
You can switch the mode of the port status LEDs by pressing the Mode button. After a
switch is powered on, the A/L LED is on initially. If you press the Mode button, the D/S
LED will be on. After that, if you press the Mode button again within 45 seconds, the A/L
LED will be on again. Otherwise, the A/L LED will automatically be on 45 seconds later.
Port status LED
BLINKIN
G
Yellow LED
(left)
OFF
ON
Green LED
(right)
OFF
ON
Yellow LED
(left)
OFF
ON
Green LED
(right)
OFF
1-7
Chapter 1 Product Introduction
Description
The port is in the active state and there is
traffic on the port.
The port is in the active state but there is
no traffic on the port.
The port is connected properly.
The port is not connected or is incorrectly
connected.
The port operates in the full duplex mode.
The port operates in the half duplex mode.
The port rate is 100 Mbps.
The port rate is 10 Mbps.