Procedure 5-28: Clear "inc. (from DSX) E3" conditions/alarms
Before you begin
Prior to performing this procedure:
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Refer to Before you begin and Required equipment in this chapter.
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Refer to Electrostatic discharge in Chapter 1, Safety.
Steps
Complete the following steps to clear an inc. (from DSX) E3 alarm.
1 |
From the WaveStar® CIT System View, click the Alarm List button and locate the inc. (from DSX) E3 alarm in the resulting alarm list. | ||||||
2 |
Determine the alarm level(s) for the active inc. (from DSX) E3 alarm(s). Clear the alarms in order of severity. | ||||||
3 |
Refer to the Probable Cause column in the alarm list, determine the affected port, and note the corresponding AID. | ||||||
4 |
Check cable connections between the access panel and the DSX panel for faulty connections or damage and repair/replace as necessary. | ||||||
5 |
From the System View, click the Alarm List button and click Refresh. | ||||||
6 |
Is the inc. (from DSX) E3 alarm still present?
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7 |
Important! A likely cause of an inc. (from DSX) E3 alarm at the local network element is a failure at the interfacing customer E3 port or a problem with the cabling/wiring between systems. Follow local procedures to isolate and clear the trouble. End of steps |