Separate MIR for Main Port and Aux Port

If possible, it would be very useful to have separate MIR settings for the Main Port and Aux Port.

This would allow the installation of a single radio to serve 2 separate customers at the same location (In my area, there are many 2 unit buildings). It would also allow for easy installation on a mini repeater site (MIR for customer at the repeater site on Main Port, unlimited for the Aux port feeding the next AP).

It would be nice if the two ports could also be treated with their own airtime slot, so they get fair sharing of airtime relative to each other and relative to the other individual user SMs.