Normal Status Lights - Adtran 3305

Possible Failures

 

Front Panel
Light
Status
Action to take

WAN

Solid Red

T1 is down. Call your carrier.

LNK

Solid Red

Ethernet cable to device unplugged or device not powered.
 
Rear Panel
Light
Status
Action to take

Orange

Solid Orange

Interface is locked up. Reboot unit and advise your vendor.

Green

Dark

No Ethernet link. Check the cables and the firewall or switch. Contact your vendor.

 

 

 

Infotel Systems - Richmond, Virginia - Business Telephone Systems, Voice & Data Networks, Cabling, Carrier Services  804-266-6600