VoIP Phones - jitsi

Back up to the VoIP Configuring page
From AAISP Support Site

jitsi.png


https://jitsi.org/

From their website:

Jitsi is an audio/video and chat communicator that supports protocols such as SIP, XMPP/Jabber, AIM/ICQ, Windows Live, Yahoo! and many other useful features.


Configuration

Jitsi SIP Account Settings
Setting Value Example
Network SIP
SIP id YOURNUMBER@voiceless.aa.net.uk +441234567890@voiceless.aa.net.uk
Password Your password

Firewall & Security

  • You will also want to set up firewall rules, as per the VoIP Firewall page.
  • Also see the VoIP Security page for information about securing your VoIP service.