User Guide

80.....Avocent® Universal Management Gateway Appliance Installer/User Guide
To modify a group:
1. Click Targets - Target Groups then click on the name of the group you want to modify.
2. Select one or more targets from the Available list on the right and click the left arrow to add
them to the group contents.
NOTE: Afilter string may be used to narrow the target list.
3. Click Apply.
Startup
From the sidebar, click Startup to display startup settings. Boot configuration defines the location
from which the appliance loads the operating system. You can load the Last Known Good
Configuration, which is the most recent system settings that worked correctly.
To configure boot configuration:
1. Click Startup.
2. Select the filename of the boot firmware.
3. Click Apply, then click Reboot.
Firmware
The appliance supports the storage of two firmware images. These images behave similar to
different OSs on a dual-boot system that combines the OSand configuration. When upgrading the
firmware from the DSView™ management software or the web UI, the appliance will copy the
active configuration into the new firmware image slot and combine them with the new firmware OS.
After installing the new image file, the appliance will reboot to the second firmware image slot. The
configurations in image slot 1 and 2 are the same, but all subsequent changes will only be made
into the currently booted image. If you experience issues with the new firmware image, you can
reboot to the older image.
As the firmware is upgraded, the oldest image will be overwritten with the new firmware.
From the sidebar, click Firmware to view the current firmware version, upgrade to the latest
version, back up or delete the firmware.
To download the appliance firmware:
1. From http://www.avocent.com, browse to the product updates section and find the firmware
for your Avocent® Universal Management Gatewayappliance.
2. Save the new firmware to a /tmp directory.