LED Description
Each FXO port provides a LED indicating operating status, as described in the following table:
FXO Module LED Description
|
Color |
State |
Description |
|---|---|---|
|
Green |
On |
Off-hooks the line toward the PBX. |
|
Blinking |
Detects a ring signal from the PBX. |
|
|
Red |
On |
Port malfunction. |