OS: Ubuntu 18.04 with all updates dnsmasq version: 2.79-1 According to man page:
--all-servers By default, when dnsmasq has more than one upstream server available, it will send queries to just one server. Setting this flag forces dnsmasq to send all queries to all available servers. The reply from the server which answers first will be returned to the original requester. I don't have that flag in command line or in the config file. However with "log-queries=extra" in config file, I am seeing following: Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 query[A] news.com from 10.10.10.101 Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 forwarded news.com to 2001:1998:f00:2::1 Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 forwarded news.com to 2001:1998:f00:1::1 Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 forwarded news.com to 2606:4700:4700::1001 Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 forwarded news.com to 2606:4700:4700::1111 Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 forwarded news.com to 2001:4860:4860::8844 Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 forwarded news.com to 2001:4860:4860::8888 Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 forwarded news.com to 209.18.47.63 Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 forwarded news.com to 209.18.47.62 Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 forwarded news.com to 209.18.47.61 Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 forwarded news.com to 1.0.0.1 Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 forwarded news.com to 1.1.1.1 Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 forwarded news.com to 8.8.4.4 Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 forwarded news.com to 8.8.8.8 Dec 09 11:29:25 door dnsmasq[9403]: 3640 10.10.10.101/49351 reply news.com is 35.190.79.82 Is --all-servers behavior changed to default on? Is there a way to revert it? Thank you! John Siu
_______________________________________________ Dnsmasq-discuss mailing list Dnsmasq-discuss@lists.thekelleys.org.uk http://lists.thekelleys.org.uk/mailman/listinfo/dnsmasq-discuss