PBX in the cloud

[eculcea]

Did anyone tried and succeeded making OPNsense work with a PBX server in the cloud? Is there any special setup?
From what I have seen OPNsense looks promising but I did not see anybody commenting on this setup. Perhaps it works flawlessly from the get go and therefore not comment was needed.
I am a current user of Pfsense. I can not make Pfsense work with a PBX in the cloud. It allows only one LAN IP phone to connect to a PBX server in the cloud. I have tried tried everything that I could think and still no luck.

[mimugmail]

Siproxd plugin is your friend :)

[eculcea]

I tried Siproxd plugin on PFsense and almost worked. I will build an OPNsense router and try Siproxd plugin. I will report back on how it worked.