Re: warning: Unable to look up MX host
- Am 30.09.2011 19:51, schrieb Wietse Venema:
> Robert Schetterer:Hi Wietse,
>> Hi ,
>> i have i.e.
>> warning: Unable to look up MX host mailin.v6.t-online.de
>> this seems ok, cause we dont have any ip4 con yet
> If Postfix is configured for IPv4 only, then looking up IPv6 addresses
> is not useful.
> Just ignore the warning. The combination of IPv4-only clients and
> IPv6-only servers is a temporary thing.
thx for comment, yes ,ignoring warning
seems the best for now
MfG Robert Schetterer