C
HAPTER
1
| Introduction
Overview
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PORT AND SYSTEM 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 3: Port and System LEDs
Table 2: Port Status LEDs
LED Condition Status
RJ-45 Gigabit Ethernet Ports (Ports 1-8)
Link/Activity/Speed On/Flashing
Amber
Port has established a valid 10/100 Mbps network
connection. Flashing indicates 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.
SFP Gigabit Ethernet Ports (Ports 9-10)
(Link/Activity) On/Flashing
Amber
Port has established a valid 10 or 100 Mbps network
connection. Flashing indicates 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.
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