Re: [Linphone-users] Linphone SIP registration stopped working - DNS problem (or not)

[Kyle]

I've seen this problem on ArchLinux for about a month. In fact, I can't use any 
configuration in Linphone, as I get the same or similar errors. I am using 
linphonec to see startup messages, and I see the following using my account with 
Callcentric:

2017-01-30 10:20:00:652 ortp-error-linphone_core_add_auth_info(): info supplied 
with empty password or ha1.
Ready
Warning: video is disabled in linphonec, use -V or -C or -D to enable.
linphonec> 2017-01-30 10:20:00:674 ortp-error-channel_res_done: DNS resolution 
failed for callcentric.com
Refreshing on sip:address@hidden
linphonec> Registration on <sip:callcentric.com;transport=udp> failed: io error
linphonec> 2017-01-30 10:20:01:195 ortp-error-channel_res_done: DNS resolution 
failed for callcentric.com
Registration on <sip:callcentric.com;transport=udp> failed: io error

I did in fact supply the password for the account when I started Linphone using 
the configuration assistant, but the Linphone desktop app refuses to place any 
calls, and also does not ring. I tried also a GrooveIP SIP account, and exactly 
the same events occur. So I can indeed confirm that there is a breakage here, at 
least on Arch running linphone 3.10.2-3 as reported by pacman.
Sent from far far away