On Nov 2, 2017, at 11:14 PM, Bryan Fields <Bryan@bryanfields.net> wrote:
If each server has it's own globally unique IP address then they can have the same port number on each server.
Well not to be that guy, but really only on the NAT public interface.
Internal IP 1:4569 >Outside IP:4569 Internal IP 2:4569 >Outside IP:4570 Internal IP 3:4569 >Outside IP:4571
This should work. -- Bryan Fields
727-409-1194 - Voice http://bryanfields.net
Bryan, I experienced a problem with Port-translation similar to what you described, when trying to access a friends site using Supermon. When his internal port number did not match the external port number translated by his router, I could not connect to his node. Based on that, I would recommend you do this instead:
Internal IP 1:4569 >Outside IP:4569 Internal IP 2:4570 >Outside IP:4570 Internal IP 3:4571 >Outside IP:4571
I am new to Allstar/Asterisk and don't know the protocol details, but it appears to me that the absolute port number is important - at least for some things. I have done port-translation with HTTP which works just fine, but Allstar appears to have problems with this. -Andy, PB7B/KB7B Allstar: 42432