Christian R??ner:
>
> > Am 14.12.2014 um 23:53 schrieb Wietse Venema <wie...@porcupine.org>:
> >
> > Christian R??ner:
> >> sorry, if this question might be a little off-topic, but I really
> >> do not understand some DMARC reports that I receive in conjunction
> >> to this mailing list and maybe someone can help me in digging down
> >> the problem:
> >
> > Perhaps a stupid question: can you exclude DNS lookup problems?
> > Packet loss happens, and for practical reasons verifiers cannot
> > retry indefinitely.
>
> There is a local unbound resolver on the MX and there are to BIND9 resolvers.
>
> We do have packet loss very seldom. It's a fibre line.
>
> So I would not expect these problems.
Not between your own systems.
What about the rest of the Internet? I doubt that your local SLA
covers communication with remote destinations.
Wietse
