I have successfully configured a Wireguard VPN between 2 identical Teltonika routers.
I can connect devices to the different LANs on the local and remote site and have bidirectional access to resources at each location. I have however some VOIP gateway hardware which needs to communicate of port 32000 and whilst I can access the http ports for these gateways, I cannot get them to connect over udp 32000. Am sure this is just a FW or zoning issue but I just can’t seem to work out where the issue lies.
Appreciate if this can be reviewed.