Chapter 7 - Using the LCD for Configuration and Management
Viewing 24-Hour HDSL Alarm History
You can view the number of HDSL alarm conditions that have occurred over the past 24 hours. The LCD displays
•local errored seconds (LOCAL ES)
•remote errored seconds (REMOTE ES)
•local unavailable seconds (LOCAL UAS)
•remote unavailable seconds (REMOTE UAS)
You may also view the time when the counter was last cleared and clear the counter.
To view the HDSL alarm history:
1Press Escape until CAMPUS RS I/F: REX2 is displayed.
2 Press Next. HDSL LINK CONFIG & STATUS is displayed.
3Press Enter, then press Next until PERFORMANCE STATUS is displayed.
4Press Enter, then press Next to scroll through the alarm history is displayed.
5To reset the counter, press Next until Press ENTER to clear error cnts is displayed, then press Enter.
Local Alarms
Loss of Signal (LOS) alarms can occur on the local unit. This section describes how to view and configure this alarm.
Viewing Current Alarms
If the CURRENT ALARMS display indicates a local alarm, you can determine the alarm type:
1From the CURRENT ALARMS display, press Next twice. LOCAL I/F ALARMS CONFIG & STATUS is displayed.
2Press Enter. The current status of the local alarm is displayed.
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