Can't register softphone using Zoiper but able to register with the Mizudroid

Hello All,
I have deployed the freepbx on the Azure cloud. I have assigned the 3 extension 4001,4002 and 4003. I have allowed the following ports inbound in azure (see attachment please)

I am able to register the extension from cloud freepbx with Mizudroid but I am not able to register with zoiper however I am able to register extension with zoiper in my internal server and make call to my internal server (Not connected with my cloud Pbx)

Why I am getting this issue, Can someone please help me in this regard.
Thank you

How did you configure the SIP protocols? Because your screenshot is confused. I assume the name Port_8080 is a screw up?

How did you configure the extension? Are you using the matching protocol?

sngrep tells all if you are not trying to use TLS.

This topic was automatically closed 31 days after the last reply. New replies are no longer allowed.