VoIP Phones - OSX Telephone

Back up to the VoIP Configuring page
From AAISP Support Site


Telephone is a free and pay-for soft phone for Apple OSX.

In our testing the other party did have annoying echo when using this App, but other customers have not reported this.

Telephone Settings

Configuration is very easy.

  • Domain: voiceless.aa.net.uk
  • User Name: Your phone number
  • Password: Your SIP Password