Am 31.05.2011 16:55, schrieb Patrick Riehecky:
> That is curious Postfix seems to be automatically determining your domain as
> 'localdomain', exactly as your reported. If I continue to guess, and this is
> firmly in the guest camp, I'd guess that postfix postfix doesn't like '.local'
> as a tld. The default in postfix 2.3 and later is to revert to 'localdomain'
> when it doesn't know the domain (
> http://www.postfix.org/postconf.5.html#mydomain ). Since .local isn't reserved
> as an official tld, this is my best theory for explaining the behaviour.

I changed the domain to our ".de" domain we use in productive environments in 
all relevant configs and reboot (just to be sure that it's live).

But still "localdomain".



Is there a quick way, I can see what gethostname() returns?