
CNX System Administrator Guide
Update CNX software
| Step | Action | 
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| 10 | Click | and verify the following: | 
| 
 | • There is sufficient disk space for the operation of the Aastra CNX. | |
| 
 | Note: The Aastra CNX requires approximately 35 MB or more of free disk space to operate | |
| 
 | properly. | |
| 
 | • There are no PRI alarms. | |
| 
 | • The Aastra CNX is accepting the following types of calls: | |
| 
 | — PRI calls (including alarms on active PRI lines) | |
| 
 | — | SIP calls | 
| 
 | — | H.323 calls | 
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 | 
 | |
| 11 | Click the Permanent Conferences or Scheduled Conferences tab to perform the following: | |
| 
 | • Verify that previous permanent and scheduled conferences are still present after the | |
| 
 | upgrade. | |
| 
 | • Schedule new conferences with AND without a moderator to verify: | |
| 
 | - that conferences can be created successfully. | |
| 
 | - that moderators and users can join the conferences. | |
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| 12 | After port upgrades and major software releases, enter a new license key using the procedure in | |
| 
 | the Aastra CNX Conference Network Switch System Administrator Guide, Chapter 5, the | |
| 
 | section, “Entering/Editing License Key.” | |
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Note: If any of the steps in the previous Update Procedure results in an error, contact your reseller for help first. Alternatively, you can contact Aastra Telecom Technical Support.
