...
Configuration files that were backed up as described in Backing up Switch Configurations
Procedure
In the AmpCon-DC Campus UI, click Service > Config Template.
In the first SN field, click Select to choose one switch to compare.
In the pop-up window, select the switch.
In the first Select Config drop-down list, select a running configuration file or a backup configuration file.
Note: The running configuration is available only for connected switches (switches can connect with the AmpCon-DC Campus server).
...
In the second SN field, click Select to choose another switch to compare.
In the pop-up window, select the switch.
In the second Select Config drop-down list, select a running configuration file or a backup configuration file.
...