Avaya CMC1 Manual Do Utilizador

3. Type display errors and press RETURN. 

4. Examine the Hardware Error Log and record any Error Code 18 alarm that identifies 

existing busyouts. After the upgrade you will restore the busyouts as they were.

5. Execute the following commands to see whether the switch has administration:

- list station 

- list trunk-group 

- list hunt-group 

- list data-module 

- list announcements 

If any command does not complete successfully, escalate the problem immediately. After the 
upgrade you will check the same administration to ensure that the translations are intact.

To prevent scheduled daily maintenance from interfering with the upgrade:

1. Type change system-parameters maintenance and press RETURN.

2. If scheduled maintenance is in progress, set the 

Stop Time

 field to 1 minute after the 

current time.

Start Time

 field to a time after the 

upgrade will be completed. 

For example, if you start the upgrade at 8:00 P.M. and the upgrade takes 90 minutes, set 
the 

Start Time

 field to 21:30.

CAUTION:

If you do not disable Alarm Origination, the system can generate alarms, 
resulting in unnecessary trouble tickets.

3. Type neither in the 

Alarm Origination to OSS Numbers

 field and press ENTER 

Note:

Disabling alarm origination prevents the system from generating alarms, thus 
preventing unnecessary trouble tickets.