Users Manual Part 1

Chapter 1 Introducing the EMG
EMG6726/8726-B10A User’s Guide
21
Figure 6 LEDs on the EMG8726-B10A
1.4.2 LEDs (Lights)
The following table describes the LEDs.
None of the LEDs are on if the EMG is not receiving power.
Table 2 EMG6726-B10A LED Descriptions
LED COLOR STATUS DESCRIPTION
Power
Green On The EMG is receiving power and ready for use.
Blinking The EMG is self-testing.
Red On The EMG detected an error while self-testing, or there is a device
malfunction.
Blinking The EMG is uploading firmware.
Off The EMG is not receiving power.
Internet
Green On The EMG has an IP connection but no traffic.
Blinking The EMG is sending or receiving IP traffic.
Off There is no Internet connection or the gateway is in bridged mode.
Red On The EMG attempted to make an IP connection but failed. Possible causes
are no response from a DHCP server, no PPPoE response, PPPoE
authentication failed.