User Guide for the ADTRAN SDX 611 Bridge
|
Alarm LED |
|
|
Off |
No alarm present |
|
Green |
Software upgrade in progress |
|
Green Flashing |
Software upgrade downloading |
|
Red |
No fibre connection |
|
Ethernet LEDs |
|
|
Off |
Ethernet connection down |
|
Green |
Ethernet connection up |
|
Green (Flashing) |
Ethernet activity present |
|
Fibre LED |
|
|
RED |
No connection |
|
Green |
Connected |
|
Green Flashing (Slow) |
Authenticated but no services |
|
Green Flashing (Fast) |
Sync in progress |
|
Power LED |
|
|
Off |
Device is off |
|
Green |
Device is on |
|
Green (Flashing) |
Device is powering up |