Extreme Networks Summit WM Maintenance Manual page 43

CAUTION
You should always backup your current system during the upgrade process. Having a backup image of your
system provides you the option of restoring your system to its previous configuration, if needed.
7 Do one of the following:
To schedule a backup, select the Schedule upgrade for option.
●
a Use the Month, Day, Hour, and Minute drop-down lists to schedule the upgrade.
b Click Schedule upgrade.
c Review the upgrade settings in the dialog box that is displayed. If correct, click OK to confirm
the upgrade. Once you confirm the upgrade, the SWM Software tab fields become grayed out.
NOTE
A scheduled upgrade is not a recurring event. The Summit WM Controller only allows one scheduled upgrade to
be scheduled at a time.
To perform the upgrade now, select the Upgrade now option.
●
a Click the Upgrade now button.
b Review the upgrade settings in the dialog box that is displayed. If correct, click OK to confirm
the upgrade. Once you confirm the upgrade, all sessions are closed. The Software maintenance
window is displayed, providing the status of the upgrade. The previous software is uninstalled
automatically. The new software is installed. The Summit WM Controller reboots automatically.
The database is updated and migrated.
Summit WM Maintenance Guide, Software Version 5.3
43