[nsd-users] wildcard interfaces and UDP

Vlad Glagolev stealth at sourcemage.org
Thu Jan 27 12:08:54 UTC 2011

Hello there,

our NSD setup is pretty simple, however the server one isn't.

there are 2 servers sharing one IP-address inbetween via CARP. though, a problem:

if "ip-address:" is specified, everything works flawlessly, otherwise dig returns timeout error. But tcp-connection works fine, and "dig -t A @... ... +tcp" returns correct answer.

tried to turn off firewall, disable ipv6, also some different configurations: no changes.

Linux 2.6.35, NSD 3.1.1-3.2.7. Is it a bug or a feature?

Thanks in advance for the answer.

Dont wait to die to find paradise...
Vlad "Stealth" Glagolev
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