Error Network Unreachable Resolving Ubuntu
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Named Error Network Unreachable Resolving
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Error Network Unreachable Resolving Dnskey In
Ask Ubuntu is a question and answer site for Ubuntu users and developers. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody lame servers error network unreachable resolving can answer The best answers are voted up and rise to the top Ubuntu DNS server working, but getting errors in syslog up vote 7 down vote favorite it's my first question to the forum here, so please go easy on me. I'm a Linux newbie and I experimented with setting up my own Ubuntu server (server name : araliya, domain: autun.hom, IP: 192.168.1.99). named network unreachable resolving ipv6 I setup everything and installed bind9 to setup a DNS server using the tutorial posted here (How do I do a complete BIND9 DNS Server Configuration with a hostname?). Everything went actually very well, until the step at the very end, when I had to check whether the DNS server is working. When I gave the following command, I got a good output. > named-checkzone autun.hom /etc/bind/zones/db.autun.hom zone autun.hom /IN: loaded serial 2 Ok However, when I did the same thing for my reverse DNS lookup I got a slightly different answer. > named-checkzone autun.hom /etc/bind/zones/db.192 zone autun.hom /IN: loaded serial 1 Ok The tutorial said that the output of "named-checkzone" should be the same for forward and reverse lookup zones. But the "loaded serial" value I get is different between the two answers. When I followed all the other tests including, dig, hostname, nslookup, I get good output. In fact, my DNS server looks like it's working. When I checked the syslog, however, I get lots of errors: May 10 20:09:04 araliya named[1026]: validating @0x7f1314706200: . NS: got insecure response; parent indicates it should be secure May 10 20:09:04 araliya named[1026]
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posts • Page 1 of 1 saeed Posts: 20 Joined: 2014/05/30 14:50:33 Network Unreachable Error Quote Postby saeed http://askubuntu.com/questions/464163/ubuntu-dns-server-working-but-getting-errors-in-syslog » 2014/10/23 12:21:22 HiToday I noticed that I have some lines in my log files in /var/log/messages as follows:Code: Select allOct 23 11:39:03 server named[1585]: error (network unreachable) resolving './DNSKEY/IN': 2001:503:ba3e::2:30#53
Oct 23 11:39:03 server http://www.centos.org/forums/viewtopic.php?t=49173 named[1585]: error (network unreachable) resolving './NS/IN': 2001:503:ba3e::2:30#53
Oct 23 11:39:03 server named[1585]: error (network unreachable) resolving 'dlv.isc.org/DNSKEY/IN': 2001:500:48::1#53
Oct 23 11:39:03 server named[1585]: error (network unreachable) resolving 'dlv.isc.org/DNSKEY/IN': 2001:4f8:0:2::19#53
Oct 23 11:39:03 server named[1585]: error (network unreachable) resolving 'ns.isc.afilias-nst.info/A/IN': 2001:500:2f::f#53
Oct 23 11:39:03 server named[1585]: error (network unreachable) resolving 'ns.isc.afilias-nst.info/AAAA/IN': 2001:500:2f::f#53
Oct 23 11:39:03 server named[1585]: error (network unreachable) resolving 'ns.isc.afilias-nst.info/A/IN': 2001:500:1::803f:235#53
Oct 23 11:39:03 server named[1585]: error (network unreachable) resolving 'ns.isc.afilias-nst.info/AAAA/IN': 2001:500:1::803f:235#53
Oct 23 11:39:03 server named[1585]: error (network unreachable) resolving 'ns.isc.afilias-nst.info/A/IN': 2001:503:c27::2:30#53
Oct 23 11:39:03 server named[1585]: error (network unreachable) resolving 'ns.isc.afilias-nst.info/AAAA/IN': 2001:503:c27::2:30#53
Oct 23 11:39:03 server named[1585]: error (network unreachable) resolving 'ns.isc.afilias-ns
resolving 'www.SOME-DOMAIN.com/A/IN': :::#53 Edit /etc/default/bind9 and network unreachable add "-4" to the options so BIND9 does not resolve IPV6 (unless network unreachable resolving you have IPV6 connectivity, but in that case you shouldn't see this message aniway). Your OPTIONS line should look like this: OPTIONS="-u bind -4" . Prev Up NextChapter 8. Errors Home 8.3. managed-keys-zone ./IN: loading from master file managed-keys.bind failed: file not found