Firewall checking fails for SIP port and tunnel (5090)

[Vaucluse]

Hello,

With V12.5 the firewall checker fails for the SIP port and the tunnel. (V12 has no problem)
OS: windows 7 Pro with windows firewall and 3CX Web server.
It looks like the test connections are made to C:\Program Files\3CX PhoneSystem\Bin\Webserver\adn\FCGIDotNet_4_0_x64.exe
instead of using 3CXPhoneSystem.exe and 3CXTunnel.exe.

Is this a known issue? Any solution?

Regards,
Marcel

 

[pabarnes]

Recommend you check your exception in the Firewall settings for 3CX.