B-2
Compact T1 - Release 6.1
Diagnostices & Troubleshooting
Alarms
Alarms
Test Alarm
The Commpact T1 alarm functions can be manually tested using the following
command for setting critical, major and minor alarms. Turning alarms on or off will
produce alarm messages and log entries stating the alarm event was manually set/
cleared by the user.
Syntax:
set alarms {critical|major|minor} {off|on}
Identify Alarm
Alarm indicators
l
LEDs - When an Alarm is triggered, the LED (labeled CRD) will display a
red indicator light, which will stay on until the Alarm is cleared
. The
following is the LED information for the T1 Controller card. For LED
infomation for the specific service card see the chapter for that card.
LED
State
Description
MAJOR
Off
No major alarms present
Red
Major alarm present
MINOR
Off
No minor alarms present
Yellow
Minor alarms present
LOCAL
Off
Remote mode (DIP switches disabled)
Green
Local mode (DIP switches enabled)
ACO
Off
Normal mode. No alarms are being suppressed.
Yellow
Alarm cutoff active. One or more active alarms
suppressed.
T1-1 and
T1-2
Off
Off line
Green
Normal
Red
Loss of Signal (LOS) detected
Yellow
Bipolar Violation (BPV) detected
Flashing Green
Loopback active
Flashing Red
Loss of Frame (LOF) or Alarm Indication Signal
(AIS) detected
Flashing Yellow
Yellow alarm (Remote Alarm Indication) detected.
Содержание Compact T1 MT850A
Страница 2: ...Supporting Software Version Controller 6 1 IP Router 1 6 CMG Router 2 0 ...
Страница 84: ...4 22 Compact T1 Release 6 1 Configuration Setup of DS0 Management Channel ...
Страница 85: ...CHAPTER CLI Commands In this Chapter n Command Line Interface Help n CLI Commands ...
Страница 370: ...5 286 Compact T1 Release 6 1 CLI Commands telnet ...
Страница 384: ...6 14 Compact T1 Release 6 1 T1 Controller Card TR 08 Mode 1 ...
Страница 394: ...7 10 Compact T1 Release 6 1 FXO Voice Card Channel Associated Signaling CAS Conversions ...
Страница 416: ...9 12 Compact T1 Release 6 1 ISDN BRI Card Connector Pinouts ...
Страница 432: ...10 16 Compact T1 Release 6 1 OCU DP Card Connector Pinouts ...
Страница 444: ...11 12 Compact T1 Release 6 1 Power Supply Replacing a Power Supply ...
Страница 474: ...13 18 Compact T1 Release 6 1 Router IP Card LEDs ...
Страница 498: ...14 24 Compact T1 Release 6 1 Router CMG Card LEDs ...
Страница 518: ...16 10 Compact T1 Release 6 1 Maintenance Hot Swap Service Card ...
Страница 528: ...A 10 Compact T1 Release 6 0 SNMP Interface SNMP Trap Reports ...
Страница 558: ...B 30 Compact T1 Release 6 1 Diagnostices Troubleshooting Router Diagnostics and Performance Tools ...
Страница 572: ...Glossary 14 Compact T1 Release 6 1 Glossary VC ...
Страница 590: ...Index 18 Compact T1 Release 6 1 Index W ...
Страница 591: ......