Help with VOIP UDP port forward

[JohnnyBeGood]

Howdy all,

When I set my FreePBX box in DMZ mode I can remotley connect using Zoiper android app and make outgoing call. When I disable that and port forward UDP 5060 and 10000:20000 all I hear is silence. I can see in CLI how call is being connected. I'm using RT-AC68U with latest Merlin's firmware.

 

[sinshiva]

have you looked at the passthrough options under 'Wan' > 'NAT Passthrough' ? also, if you're running the webmin on what appears to be the default port 10000, might be worth changing the port that it listens on

 

[JohnnyBeGood]

have you looked at the passthrough options under 'Wan' > 'NAT Passthrough' ? also, if you're running the webmin on what appears to be the default port 10000, might be worth changing the port that it listens on

Thanks for the reply!

Yes. Passthrough is disabled as per Merlin's post from here because I'm using my own PBX server.

I do not have Webmin installed so port 10000 is not being used.