Chapter 2 Hardware Description and Connection
ES1100 Series User’s Guide
15
2.2.3 Front Panel LEDs
The LED Indicators give real-time information about the status of the Switch. The following tables
provide descriptions of the LEDs.
Figure 6 LEDs for ES1100-16/24/24E
The following table describes the LEDs.
Figure 7 LEDs for ES1100-8P/16P
The following table describes the LEDs.
Table 3 LED Descriptions for ES1100-16/24/24E
LED COLOR STATUS DESCRIPTION
PWR Green On The Switch is on and receiving power.
Off The Switch is not receiving power.
LINK/ACT Green On The port is connected to an Ethernet network at 10M or 100M
speed.
Blinking
(Normal)
The port is receiving or transmitting data.
Blinking
(Slow)
The Ethernet network link is down due to loop detection.
Off The port is not connected to an Ethernet network.
Table 4 LED Descriptions for ES1100-8P/16P
LED COLOR STATUS DESCRIPTION
PWR Green On The Switch is on and receiving power.
Off The Switch is not receiving power.
LINK/ACT Green On The port is connected to an Ethernet network at 10M or 100M
speed.
Off The port is not connected to an Ethernet network.
PoE Green On Power is supplied to the FE PoE port.
Off Power is not supplied to the FE PoE port.
ES1100-16 ES1100-24 ES1100-24E
