Maintained by: NLnet Labs

[Unbound-users] bad udp/tcp cksum logged in all queries

Yuri Schaeffer
Fri Sep 12 12:01:53 CEST 2014


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Hi Shmick,

> could i please have some feedback about what possible reasons
> would cause this ? (...) i never noticed this but i don't have any
> issues at all receiving replies with udp/tcp checksums ok (...) the
> question remains, although these are logged, is it a problem ?

The wireshark FAQ has a nice section[1] about the effects of bypassing
your network stack with capture tools. I suspect that is very relevant.

Regards,
Yuri

[1] https://www.wireshark.org/faq.html#q11.1
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