One question is whether the server will listen and reply on all addresses or only on the global address?
I suggest you look into the log file from the server, often there are good clues there. On 25/03/13 10:19, Alok Raj wrote: > Hi Guys, > > Basically I am trying to do the following: > > 1) If I use link-local ipv6 address (of domain controller) in my > resolv.conf, my resolver routines (glibc 2.13) is not able to resolve a > domain name to an ip address, though I am able to ping that link- > local ipv6 address. > 2) If I use global ipv6 address(of domain controller) in my > resolv.conf, it works fine! > 3) So I wondered, how dig/nslookup/host- commands are able to get a > name resolved when there is only one entry @ /etc/resolv.conf and that entry > is an ipv6 link-local address of domain > controller. > 4) I have downloaded the BIND9 code and am looking into it. > 5) Similarly if I ping using ping6, my domain name gets resolved if > global ipv6 address in resolv.conf; not resolved if link-local ipv6 address. > > If my doubts sound trivial, I am sorry, I am very new to the above concepts. > > Thanks, > Alok > > > > -----Original Message----- > From: bind-users-bounces+alok.raj=spanservices....@lists.isc.org > [mailto:bind-users-bounces+alok.raj=spanservices....@lists.isc.org] On Behalf > Of Carlos M. Martinez > Sent: Friday, March 22, 2013 9:57 PM > To: Bryan Harris > Cc: bind-users@lists.isc.org > Subject: Re: Dig for link-local > > Transport has nothing to do with content in DNS. If your client asks for an > AAAA record it will get the appropriate answer according to the zone's > records (a value or an error condition) regardless on whether the query was > made over IPv6 or IPv4. > > That said, you can 'hack' around this expected behavior (see 'no AAAA on > ipv4') in order to help hosts with broken IPv6 connectivity, but you have to > enable it. > > regards, > > ~Carlos > > On 3/22/13 1:19 PM, Bryan Harris wrote: >> Hello, >> >> On Mar 22, 2013, at 12:13 PM, Kevin Darcy <k...@chrysler.com> wrote: >> >>> I'm not sure what you're asking, exactly. Are you surprised that named >>> would respond on an IPv6 link-local address if configured with >>> "listen-on-v6 { any; };"? >> Can an ipv4-only server give an ipv6 address as part of an overall >> answer to a dig? E.g. Our servers recurse to get outside addresses, >> and when I query for www.google.com one of the addresses is ip6 >> >> Bryan >> _______________________________________________ >> Please visit https://lists.isc.org/mailman/listinfo/bind-users to >> unsubscribe from this list >> >> bind-users mailing list >> bind-users@lists.isc.org >> https://lists.isc.org/mailman/listinfo/bind-users >> > _______________________________________________ > Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe > from this list > > bind-users mailing list > bind-users@lists.isc.org > https://lists.isc.org/mailman/listinfo/bind-users > DISCLAIMER: This email message and all attachments are confidential and may > contain information that is Privileged, Confidential or exempt from > disclosure under applicable law. If you are not the intended recipient, you > are notified that any dissemination, distribution or copying of this email is > strictly prohibited. If you have received this email in error, please notify > us immediately by return email to mailad...@spanservices.com and destroy the > original message. Opinions, conclusions and other information in this > message that do not relate to the official of SPAN, shall be understood to be > nether given nor endorsed by SPAN. > > _______________________________________________ > Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe > from this list > > bind-users mailing list > bind-users@lists.isc.org > https://lists.isc.org/mailman/listinfo/bind-users -- Best regards Sten Carlsen No improvements come from shouting: "MALE BOVINE MANURE!!!"
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