On February 6, 2018 at 12:49, AVGregg said...
If the 2 cable boxes are on 2 different MRF-350 but on the same port #, switch such that the 2 boxes are on different port numbers. The problem will go away.
Not always, in my experience. Have been told in the past by URC that when that gate opens it’s a free for all on all ports.