Hi!
I've searched the archives but havent been able to find an answer :-/
Problem:
I change something in zone file for ANY domain on my primary dns server (which
handles the same domains as my secondary dns server).
Primary ns: ns.ipv6shells.com
Secondary: backup-dns.dk
Example:
I add A record localhost.ipv6shells.com to zone file and update serial.
Restart primary NS server. Nothing happens on backup-dns.dk (!!)... However I
get the following in the primary dns log:
Jan 23 23:09:20 linux named[7045]: lame server resolving 'backup-dns.dk' (in
'backup-dns.dk'?): 80.199.16.132#53
Now if I restart the secondary dns server (not making ANY changes on either the
primary and/or the secondary) I get the following:
Primary dns log:
Jan 23 23:13:00 linux named[7045]: client 80.199.16.132#28196: transfer of
'ipv6shells.com/IN': AXFR-style IXFR started
Secondary dns log:
Jan 23 23:12:37 firewall named[18872]: transfer of 'ipv6shells.com/IN' from
80.62.64.130#53: end of transfer
The primary ns has its own dedicated wan ip and port 53 fully open both tcp/udp.
The secondary ns is behind NAT but has had both port 53 tcp AND udp natted in
to it.
What is going on? :-(
Best Regards
-Rasmus Haslund
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