Phone Based Administration Page 311
- Issue 6a (Thursday, February 22, 2018)IP Office Basic Edition
Comments on this document? infodev@avaya.com
System Maintenance: System Upgrade
ETR 18D/ETR 34D Phone
1. At either or the first two extensions on the system, press Feature 0 0 followed by two presses of the first
intercom or call appearance button.
2. System Administration: is shown on the display.
3. Dial #731. The phone displays System Upgrade.
4. Press Enter to start the upgrade. The phone will display Upgrade In Progress.
5. If the upgrade is not successful, the display will indicate the probably cause:
·
Shutdown and Insert Card
There is no SD card in either the Optional SD or the System SD card slot.
·
Upgrade Failed: Try Again
This message indicates that there was some problem. For example the card in the phone system's System SD
card slot was removed during the upgrade or the card has become corrupted.
·
System Busy
Another backup, restore, upgrade or copy was already in progress at the time the manual process was
requested.
6. If the upgrade is successful, the system restarts.
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