Aux Outputs or as named on the Aux row, "Aux Destinations" can be renamed if the switcher is connected to a Sony Router. Also it is possible to buy just the CPU section of the router to do the same, provide Aux Destination names. When this is done the entire Main xpt source table resides in the router and not the MVS/DVS. The real beauty with this is when some router outputs are fed in as primary crosspoints to the switcher, the xpt names can update with the selected source name of what is selected on each router feed. Alternatively this can be disabled so that the name just stays the same, such as RTR1.

Source names are based on primary inputs and you can only have one name assigned per input. Output names are fixed values.