Chapter 5
| Port Connections
Understanding the Port Status LEDs
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Understanding the Port Status LEDs
The switch includes LED indicators for each port to indicate link status and network
activity. The port LEDs are shown below and described in the following table.
Figure 19: Port Status LEDs
RJ-45 Port Link/Activity LEDs SFP/SFP+ Port Link/Activity LEDs
Table 3: Port Status LEDs
LED Condition Status
1000BASE-T RJ-45 Ports 1-8 (ECS2100-10T/P/PE)
1000BASE-T RJ-45 Ports 1-24 (ECS2110-26T, ECS2100-28T/P/PP)
1000BASE-T RJ-45 Ports 1-48 (ECS2100-52T)
Link/Activity On/Blinking Amber Port has a valid 10/100 Mbps link. Blinking
indicates traffic on the port.
On/Blinking Green Port has a valid 1000 Mbps link. Blinking indicates
traffic on the port.
Off The link is down.
PoE Mode
*
* PoE Mode button is pressed (ECS2100-10P/ECS2100-10PE/ECS2100-28P/ECS2100-28PE)
On Amber A PoE device is connected and delivered PoE
power.
Off Not deliver PoE power.
Gigabit SFP Ports 9-10 (ECS2100-10T/P/PE)
Gigabit SFP Ports 25-28 (ECS2100-28T/P/PP)
Gigabit SFP Ports 49-52 (ECS2100-52T)
Link/Activity On/Blinking Amber Port has a valid 100 Mbps link. Blinking indicates
traffic on the port.
On/Blinking Green Port has a valid 1000 Mbps link. Blinking indicates
traffic on the port.
Off The link is down.
10G SFP+ Ports 25-26 (ECS2110-26T)
On/Blinking Green Port has a valid 1000 Mbps/10Gbps link. Blinking
indicates traffic on the port.
Off The link is down.
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