Resolver bug in Sarge?
Hi, I have had a few problems on different servers running Sarge. To
servers running Postfix 2.2.4-1 and 2.1.5-9 both have the problem that
enabling "reject_unknown_hostname" in Postfix makes is reject 90% of all
mailservers. The servers it rejects has perfectly valid DNS A, PTR and MX
records.
The other problem is Nagios running on Sarge. It can't monitor tcp
(especially ssh) connection to a host that has any sort of IPv6 DNS info.
It times out looking up the host.
Does anyone know what would cause these problems?
Regards
Henrik Morsing
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