As I know Digium Phones may be assigned SIP account configuration a number of different ways:
- The phone’s boot menu - Digium Configuration Server (DPMA, manual address)
- DPMA, Bonjour / mDNS
First method (set manual IP address for Digium configuration server) works fine, but I cannot say it about second one. So, what should I configure to make it work?
I did all actions according to the guide (http://docs.digium.com/phones/phones-module-for-asterisk-users-guide.pdf, but it does not work. Every time when I reconfigure or reset to Factory Defaults any of digium phones it asks me to configure Digium Configuration Server again, so I have to set IP address for the server and port.
So, it seems that digium phone cannot communicate with and retrieve its configuration directly from Asterisk via the DPMA. How can I check that mDNS discovery works?