[Buildroot] Buildroot 2012.02-rc3 released
Arnout Vandecappelle
arnout at mind.be
Thu Mar 1 01:00:02 UTC 2012
On Thursday 01 March 2012 00:52:20 Steve Calfee wrote:
> On Wed, Feb 29, 2012 at 4:17 PM, Arnout Vandecappelle <arnout at mind.be> wrote:
> > On Wednesday 29 February 2012 23:48:36 Steve Calfee wrote:
> >> Both systems sit on a NAT LAN with 192.168* ip addresses. I don't know
> >> if that affects things, shouldn't.
> >
> > It will. The DNS on the NAT will cache the authoritive server for
> > uclibc.org. If the original uclibc.org DNS server still replies to DNS
> > requests, but doesn't give answers for uclibc.org addresses, then the NAT
> > will not look further. You can verify this by issuing
> >
> > host -v -t SOA uclibc.org
> >
> > which should reply
> >
> > uclibc.org. 86125 IN SOA ns1.auth.osuosl.org. hostmaster.osuosl.org. 1330554603 300 900 604800 86400
> >
> > but will probably reply with the old DNS server.
> >
> > There is unfortunately no way to force your NAT to forget the cached
> > record. You can try to NOT access any uclibc.org site for 48 hours,
> > which may expire the cache.
> >
> I did what you suggested, But I don't know if the differences are important:
> me:~$ host -v -t SOA uclibc.org
> Trying "uclibc.org"
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 64103
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1
>
> ;; QUESTION SECTION:
> ;uclibc.org. IN SOA
>
> ;; ANSWER SECTION:
> uclibc.org. 86400 IN SOA ns1.auth.osuosl.org. hostmaster.osuosl.org.
> 1330554603 300 900 604800 86400
>
> ;; ADDITIONAL SECTION:
> ns1.auth.osuosl.org. 67451 IN A 140.211.166.140
>
> Received 107 bytes from 192.168.3.31#53 in 305 ms
That looks OK though... So my explanation has some flaws :-)
What does host -v -t SOA git.buildroot.net tell you?
Trying "git.buildroot.net"
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 44693
;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;git.buildroot.net. IN SOA
;; ANSWER SECTION:
git.buildroot.net. 36219 IN CNAME buildroot.uclibc.org.
buildroot.uclibc.org. 79420 IN CNAME www.uclibc.org.
;; AUTHORITY SECTION:
uclibc.org. 10664 IN SOA ns1.auth.osuosl.org. hostmaster.osuosl.org. 1330554603 300 900 604800 86400
Received 150 bytes from 192.168.22.22#53 in 70 ms
--
Arnout Vandecappelle arnout at mind be
Senior Embedded Software Architect +32-16-286540
Essensium/Mind http://www.mind.be
G.Geenslaan 9, 3001 Leuven, Belgium BE 872 984 063 RPR Leuven
LinkedIn profile: http://www.linkedin.com/in/arnoutvandecappelle
GPG fingerprint: 7CB5 E4CC 6C2E EFD4 6E3D A754 F963 ECAB 2450 2F1F
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