enable 'DebugSPF' Thomas
Von: "Dirk Kulmsee" <d.kulm...@netgroup.de> An: "'ASSP development mailing list'" <assp-test@lists.sourceforge.net> Datum: 01.01.2022 16:01 Betreff: Re: [Assp-test] [CANCELLED] Timeout for 3rd DNS? Nice idea Thomas, but I'm afraid this does not fit my setup. ASSP is just a VM on the internal network. One IP, one default gateway. It is the internet router that is dual-homed. In the meantime I did a tcpdump and found proof for the "funny" things I described before: If I do a DNS query on the command line with "dig", I see a network packet going out and an answer packet coming back. If I watch the tcpdump while ASSP does its regular query for DNS checking (once a minute) I see a network packet going out, but no answer packet coming back: Manual DNS query: 12:53:34.550204 IP 192.168.3.201.48836 > 80.69.100.198.53: 19486+ [1au] A? sourceforge.net. (56) 12:53:34.570496 IP 80.69.100.198.53 > 192.168.3.201.48836: 19486 1/0/0 A 204.68.111.105 (64) Automatic query by ASSP: 12:53:45.181187 IP 192.168.3.201.53872 > 80.69.100.198.53: 50213+ A? sourceforge.net. (33) 12:54:45.223403 IP 192.168.3.201.39858 > 80.69.100.198.53: 4629+ A? sourceforge.net. (33) Does anyone have an idea what the difference between the two queries might be? Thanks Dirk Von: Thomas Eckardt <thomas.ecka...@thockar.com> Gesendet: Samstag, 1. Januar 2022 08:05 An: ASSP development mailing list <assp-test@lists.sourceforge.net> Betreff: Re: [Assp-test] [CANCELLED] Timeout for 3rd DNS? >(two internet uplinks) It may be possible that you need to setuo 'dnsLocalIPAddress' on a multihomed system! Thomas Von: "Dirk Kulmsee" <mailto:d.kulm...@netgroup.de> An: "'ASSP development mailing list'" <mailto:assp-test@lists.sourceforge.net> Datum: 31.12.2021 19:49 Betreff: Re: [Assp-test] [CANCELLED] Timeout for 3rd DNS? ________________________________________ I think I need to cancel this thread. I can not confirm that the problem is with ASSP. We have a dual-homed system here (two internet uplinks) and the problem appears to be _somehow_ related to that. I still need to find the root cause, but currently I think it is not ASSP. Sorry for the noise. Regards Dirk -----Ursprüngliche Nachricht----- Von: Dirk Kulmsee <mailto:d.kulm...@netgroup.de> Gesendet: Freitag, 31. Dezember 2021 13:25 An: mailto:assp-test@lists.sourceforge.net Betreff: [Assp-test] Timeout for 3rd DNS? Hi everybody, I'm currently on ASSP 2.6.6. 21351, Linux, Perl 5.32. It looks like I have a problem with the settings for "DNSServers". In the log it always says, that the DNS I put third in DNSServers timed out, even when I raise the timeout value, but when I do a DNS query from the console, everything is fine. Example 1: DNSServers: 192.168.3.100|217.237.149.205|80.69.100.198=>sourceforge.net Dec 31 12:49:39 localhost assp.pl[3738680]: [Worker_10000] Info: Name Server 80.69.100.198: ResponseTime = 2003 ms for sourceforge.net Dec 31 12:49:39 localhost assp.pl[3738680]: [Worker_10000] Warning: Name Server 80.69.100.198: does not respond or timed out ;; ANSWER SECTION: sourceforge.net. 159 IN A 204..68.111.105 ;; Query time: 16 msec ;; SERVER: 80.69.100.198#53(80.69.100.198) Example 2: DNSServers: 192.168.3.100|80.69.100.198|217.237.149.205=>sourceforge.net Dec 31 12:58:46 localhost assp.pl[290164]: [Worker_10000] Info: Name Server 217.237.149.205: ResponseTime = 2003 ms for sourceforge.net Dec 31 12:58:46 localhost assp.pl[290164]: [Worker_10000] Warning: Name Server 217.237.149.205: does not respond or timed out ;; ANSWER SECTION: sourceforge.net. 146 IN A 204..68.111.105 ;; Query time: 20 msec ;; SERVER: 217.237.149.205#53(217.237.149.205) It's not a critical problem for me, because the internal DNS I put in first place uses the other two as forwarders anyway. Still this does not look right. Best regards Dirk _______________________________________________ Assp-test mailing list mailto:Assp-test@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/assp-test _______________________________________________ Assp-test mailing list mailto:Assp-test@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/assp-test DISCLAIMER: ******************************************************* This email and any files transmitted with it may be confidential, legally privileged and protected in law and are intended solely for the use of the individual to whom it is addressed. This email was multiple times scanned for viruses. 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