4. Web Interface Operations
4. Click OK to continue.
-or-
Click Cancel to return to the IQ Versions sub-category.
Upgrading firmware
You can upgrade the firmware for either the switch or the IQ modules. The IQ
modules can be upgraded individually or simultaneously. When an appliance
upgrade is initiated, you will see a progress bar. As long as an upgrade is in
progress, you cannot initiate another.
The Enable Auto-Upgrade for all IQs checkbox allows you to enable an auto-
upgrade for IQ module firmware. You can override the auto-upgrade at any stage
using the Load Firmware button described in the next section.
To upgrade appliance firmware:
1. Click the Tools tab in the OBWI.
2. Click the Upgrade Appliance Firmware button.
3. The Upgrade Appliance Firmware window appears. Select how the upgrade
files will be supplied and the location of the upgrade files.
4. Click Upgrade.
All switches must be upgraded individually. It isnot possible to upgrade a cascaded
switch through a master switch.
To upgrade IQ module firmware:
1. Click the Tools tab.
2. Click the Upgrade IQ Firmware button.
3. Select the module types you want to upgrade.
4. Click Upgrade.
Rebooting the switch
Periodically, such as after an upgrade, you may need to reboot the switch. You
can reboot the switch through the Tools tab in the OBWI. When clicked, Reboot
Appliance will broadast a disconnect message to any active users, then log out
the current user and immediately reboot the switch.
To reboot the switch:
1. In the OBWI, click Tools - Reboot Appliance.
2. Click OK to reboot the appliance or Cancel to abort.
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