Backup older TV box settings /Import replacement TV box settings

Is there a method for backing up Xi6-A or Xi6-T TV box settings and then importing the settings into the new TV box?  Since the settings are all the same, the box type should not matter so if a new type of box is installed, the new box should be able to import the older box settings. I've had to replace many TV boxes in the past 4 years or so and the settings come factory set.  Updating the settings happens as I run into problems or issues that point out the settings are incorrect.  In the past 24 hours, a replacement box was replaced.  If there was a method for backing up and then importing the settings into the new box that would be more ideal.  I wouldn't normally ask for this backup and import but many TV boxes have been replaced and are expected to be replaced.