our network has a raspberry PBX server at one of our mountain top sites. most of our group has a direct connection to the node that it is connected to. a little further south is another mountain top node for us in the southern part of the valley. I connect to this second node. with the mountains and valleys here, we have more of 2 hub and spoke designs, and not so much "mesh" these 2 sites are connected with a stock Ubiquiti firmware bridge, here is the issue I am seeing. many of us are using Cisco SPA504G IP phones. the guys on teh north end of the county can talk to each other just f