User Guide

Table Of Contents
Bridge GUI Guide: Maintenance
196
how quickly each completes, you may not see every
operation.
When upgrade operations are
Finished, the dialog Note
instructs you to restart the controller device to activate the
newly upgraded software image.
4 Click to CLOSE the Upgrade Status dialog.
The
Version frame on the System screen shows the non-
running image number as the
Image for Next Boot.
5 In the System screen’s Restart Controller Device frame, click
EXECUTE.
The status line at the top of the screen advises:
Restarting
the controller device - please be patient.
You will have to log
back on after the Bridge reboots.
After the upgrade, the Bridge defaults to the boot partition with
the latest software image—the last image booted—whenever it
restarts.
If you experience problems after rebooting, revert to the
previous Bridge software version (below) and then retry the
upgrade.
NOTE: Configura-
tion changes are
written only to the run-
ning boot partition. If
you boot from the non-
running boot partition,
settings will revert to
those in effect at the
time the Bridge’s soft-
ware was last upgraded.
To revert to the previous software version:
Because it is not overwritten, the software version the Bridge
was running before the upgrade remains available in the event
of a problem with the newer version of the software.
1 Log on to the Bridge GUI through an Administrator-level
account and select
Maintain -> System from the menu on
the left.
2 In the System screen’s Version frame, in Image for Next
Boot, select the non-running image of the software version
in effect before you upgraded from the dropdown.
3 Click EXECUTE.
4 In the same screen’s Restart Controller Device frame, click
EXECUTE.
The status line at the top of the screen advises:
Restarting
the controller device - please be patient.
You will have to log
back on after the Bridge reboots.
6.1.6 Backing Up and Restoring
The backup/restore function of the Bridge creates and
downloads a configuration file that can be used to restore the
settings it saves. You can create multiple backup files under
pathnames of your choosing.