Initiating Communication Path Loopbacks
566 Avidia System Configuration and Management User Manual
DS1 Loopbacks
Initiate DS1 loopbacks from the DS1 Configuration window.
1In the Loopback box, select the loopback type you want to initiate, either Payload, Line,
Remote, or Local. The table on page564 describes these loopbacks.
2Click Set to initiate the loopback.
To disable the loopback and return the port to normal service, set the Loopback box to None and
click Set.