Hi, The fact that you see the timeouts could be a bug.
The problem is that a NAPTR does exist and is a CNAME? I’ve never seen this and I am not sure this is even valid in DNS. AFAIK a NAPTR in this case should return something like: 20 100 "s" "SIP+D2U" "" _sip._udp.sip2sip.info. 10 100 "s" "SIP+D2T" "" _sip._tcp.sip2sip.info. 25 100 "s" "SIPS+D2T" "" _sips._tcp.sip2sip.info. After this a SRV lookup would be done. Are you able to register your account? Best regards, Tijmen de Mes — AG Projects > Op 29 nov. 2022, om 17:44 heeft g4-l...@tonarchiv.ch het volgende geschreven: > > Hi there > > A few days ago I updated my OS to Pop! OS / Ubuntu 22.04 LTS with the Blink > flatpack V5.5.0 > > A few times it worked flawlessly, but most of the time, starting a call lags > a lot and it simply fails with a beep after a few minutes without any further > message. > > The logs shows issues with DNS: > > 2022-11-29 15:22:37.533993 [blink 2]: DNS lookup NAPTR guest1.voipgateway.org > failed: no DNS response received, the query has timed out > 2022-11-29 15:22:37.534465 [blink 2]: DNS lookup SRV > _sip._udp.guest1.voipgateway.org failed: no DNS response received, the query > has timed out > 2022-11-29 15:22:37.534699 [blink 2]: DNS lookup SRV > _sip._tcp.guest1.voipgateway.org failed: no DNS response received, the query > has timed out > 2022-11-29 15:22:37.534909 [blink 2]: DNS lookup SRV > _sips._tcp.guest1.voipgateway.org failed: no DNS response received, the query > has timed out > 2022-11-29 15:22:37.535100 [blink 2]: DNS lookup A guest1.voipgateway.org > failed: no DNS response received, the query has timed out > 2022-11-29 15:22:37.637499 [blink 2]: DNS lookup TXT > xcap.guest1.voipgateway.org failed: DNS record does not exist > 2022-11-29 15:23:08.049049 [blink 2]: DNS lookup NAPTR guest1.voipgateway.org > failed: no DNS response received, the query has timed out > 2022-11-29 15:23:08.049976 [blink 2]: DNS lookup SRV > _sips._tcp.guest1.voipgateway.org failed: no DNS response received, the query > has timed out > 2022-11-29 15:23:08.050817 [blink 2]: DNS lookup SRV > _sip._tcp.guest1.voipgateway.org failed: no DNS response received, the query > has timed out > 2022-11-29 15:23:08.051510 [blink 2]: DNS lookup SRV > _sip._udp.guest1.voipgateway.org failed: no DNS response received, the query > has timed out > 2022-11-29 15:23:08.052161 [blink 2]: DNS lookup A guest1.voipgateway.org > failed: no DNS response received, the query has timed out > 2022-11-29 15:23:38.498519 [blink 2]: DNS lookup NAPTR guest1.voipgateway.org > failed: no DNS response received, the query has timed out > 2022-11-29 15:23:38.498998 [blink 2]: DNS lookup SRV > _sip._udp.guest1.voipgateway.org failed: no DNS response received, the query > has timed out > 2022-11-29 15:23:38.499612 [blink 2]: DNS lookup SRV > _sip._tcp.guest1.voipgateway.org failed: no DNS response received, the query > has timed out > 2022-11-29 15:23:38.500547 [blink 2]: DNS lookup SRV > _sips._tcp.guest1.voipgateway.org failed: no DNS response received, the query > has timed out > 2022-11-29 15:23:38.501826 [blink 2]: DNS lookup A guest1.voipgateway.org > failed: no DNS response received, the query has timed out > 2022-11-29 15:24:08.946267 [blink 2]: DNS lookup NAPTR guest1.voipgateway.org > failed: no DNS response received, the query has timed out > > and so on. > > But in reality there are no DNS timeouts. IMHO the issue is that Blink > doesn't handle the DNS answers right and then somehow deadlocks on the first > NATPR request. > > I did some sniffing on port 53 and there are no DNS requests for SRV: > > 192.168.178.23 192.168.178.1 DNS 82 Standard query 0x1eab > NAPTR guest1.voipgateway.org > 192.168.178.1 192.168.178.23 DNS 162 Standard query > response 0x1eab NAPTR guest1.voipgateway.org CNAME ws1.voipgateway.org SOA > ns1.backbone.ch > 192.168.178.23 192.168.178.1 DNS 79 Standard query 0x3a0b > NAPTR ws1.voipgateway.org > 192.168.178.1 192.168.178.23 DNS 141 Standard query > response 0x3a0b NAPTR ws1.voipgateway.org SOA ns1.backbone.ch > [ ..nothing concerning VOIP...] > 192.168.178.23 192.168.178.1 DNS 82 Standard query 0xb5c0 > NAPTR guest1.voipgateway.org > 192.168.178.1 192.168.178.23 DNS 162 Standard query > response 0xb5c0 NAPTR guest1.voipgateway.org CNAME ws1.voipgateway.org SOA > ns1.backbone.ch > 192.168.178.23 192.168.178.1 DNS 79 Standard query 0x5cba > NAPTR ws1.voipgateway.org > 192.168.178.1 192.168.178.23 DNS 141 Standard query > response 0x5cba NAPTR ws1.voipgateway.org SOA ns1.backbone.ch > [ ..nothing concerning VOIP...] > 192.168.178.23 192.168.178.1 DNS 82 Standard query 0x63b5 > NAPTR guest1.voipgateway.org > 192.168.178.1 192.168.178.23 DNS 162 Standard query > response 0x63b5 NAPTR guest1.voipgateway.org CNAME ws1.voipgateway.org SOA > ns1.backbone.ch > 192.168.178.23 192.168.178.1 DNS 79 Standard query 0x6dce > NAPTR ws1.voipgateway.org > > The queries timeout occurs because Blink does not issue the requests. IMHO > Blink does not handle the SOA replies and somehow deadlocks, so other > requests are never sent. > > Instead it should simply return: NAPTR record does not exist. Go on... > > Cheers > Till > > _______________________________________________ > Blink mailing list > Blink@lists.ag-projects.com > https://lists.ag-projects.com/mailman/listinfo/blink _______________________________________________ Blink mailing list Blink@lists.ag-projects.com https://lists.ag-projects.com/mailman/listinfo/blink
