331
General Discussion / Re: UPnP issues?
« on: June 29, 2020, 10:46:21 pm »
Thanks for the replys
samsonmcnulty thanks I understand what your saying now OPNsense would randomize the outbound port however it can be set to static so I would use whichever port number the application requested.
I'm 100% certain this is what I did when using pfSense it was locked down with an alias list, ACL and firewall rules.
It worked perfectly but only for one machine at a time.
It appears the fix to MiniUPnP has been merged and so should be available in the next release.
https://github.com/miniupnp/miniupnp/pull/455
I assume the UPnP plugin is MiniUPnP and OPENsense uses the FreeBSD Packet Filter so the issue wo8uld affect it just the same as pfSense?
Does anyone run multiple PC/Game consoles at home who connect to the same online games simultaneously? Can anyone confirm if this just works out the box?
In digging around to fix my issue, I think this is resolved by enabling NAT reflection.