ADTRAN ATLAS 800 SERIES System Manual page 155

ATLAS 800 Series System Manual
Remote LB
Options
None
DS3 Line
DS1 #1... DS1 #28
DS1 All Line
Remote Status
Options
Line Loopback Active
No Loops Active
DS1 Alarm Status
Write security: 3; Read security: 5
Indicates T1 alarm status.
Prt
Alarms
Alarm
Red
Yellow
61200780L1-1C
Write security: 3; Read security: 5
This field indicates if loopbacks initiated from remote sources are in effect and
may be used to execute remote loopbacks on the far-end T3 equipment. The
following options are available:
Description
No remote loopbacks are activated
T3 line loopback active
Remote individual T1 line loopback is activated
Remote T1 line loopbacks for all 28 T1s is activated
Write security: 3; Read security: 5
This field indicates the progress of remote loopbacks. The following options
will display:
Description
Remote line loopback is active.
Remote line loopbacks are inactive.
Read security: 5
Indicates the number of the T1 circuit (1-28).
Read security: 5
Displays the alarm status for each of the 28 T1 circuits. An asterisk (*) indicates
the presence of an alarm and a dash (-) indicates no alarm. The following alarms
are monitored:
Description
Loss of Frame or Red Alarm. Received T1 cannot be frame-synchronized. A
Red Alarm is indicated when the T1 has been out of frame for 2.5 seconds.
Remote Alarm Indication or Yellow Alarm. Receiving RAI signal from far-end
equipment indicating that the far-end equipment is in red alarm.
© 2004 ADTRAN, Inc.
T3 D&I Option Module
DS1 Alarm Status
155