Installation guide

Installation Guide 13
2.6.2 Port Status LEDs
The switch includes LEDs for each port to indicate link status and network activity. The port LEDs are shown below
and described in the following table:
LED Condition Status
1000BASET RJ-45 Ports (1 - 24 or 1 - 48)
Link/Activity On/Blinking Amber
On/Blinking Green
Off
Port has a valid 10/100 Mbps link. Blinking indicates traffic on the port.
Port has a valid 1000 Mbps link. Blinking indicates traffic on the port.
The link is down.
PoE Status
(mode button
is pressed)
On Amber
Off
A PoE device is connected.
No PoE device is connected.
Gigabit SFP Ports (25-28 or 49-52)
Link/Activity On/Blinking Green
Off
Port has a valid 1000 Mbps link (high speed). Blinking indicates traffic on
the port.
The link is down.