2
Select the slot and port on which you want to initiate a loopback, then click
See the following sections to initiate loopbacks for specific line card types:
•
"OC3 Loopbacks" on page 565
•
"DS1 Loopbacks" on page 566
•
"DS3 Loopbacks" on page 567
OC3 Loopbacks
Initiate OC3 loopbacks from the
1
In the Loopback box, select the loopback type you want to initiate, either
table on
page 564
2
Click
Set
to initiate the loopback.
To disable the loopback and return the port to normal service, set the
click
Set
.
Avidia System Configuration and Management User Manual
OC3 Configuration
describes these loopbacks.
Chapter 29: System Maintenance and Administration
window.
Loopback
OK
.
Local
or
Line
. The
box to
None
and
565