C
HAPTER
1
| Introduction
Description of Hardware
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PORT AND SYSTEM STATUS LEDS
The switch includes a display panel for key system and port indications that
simplify installation and network troubleshooting. The LEDs, which are located
on the front panel for easy viewing, are shown below and described in the
following tables.
Figure 4: Port LEDs
Table 1: 1000 Mbps SFP Port Status LEDs (1~24)
LED Condition Status
(Link/Activity) On/Flashing Green Port has established a valid 1000 Mbps network
connection. Flashing indicates activity.
Off There is no valid link on the port.