Hello Jan, Wietse,
thank you very much - so it's not about Postfix but about my DNS setup.
I'll change that in my zone settings.
Hope it works after this. :)
Bye, Chris
Am 13.09.2013 01:16, schrieb Jan P. Kessler:
Sep 12 04:57:06 nudin1 postfix/smtp[29110]: connect to
freenet.de[62.104.23.42]:25: Connection refused
connection refused is a network problem, probably a firewall block.
Perhaps your ISP doesn't allow you to run a mail server?
Something is wrong with your DNS resolution. freenet.de[62.104.23.42] is
not the correct MX for @freenet.de:
# host -t mx freenet.de
freenet.de mail is handled by 1 mx.freenet.de.
# host mx.freenet.de
mx.freenet.de has address 195.4.92.211
mx.freenet.de has address 195.4.92.9
mx.freenet.de has IPv6 address 2001:748:100:40::8:111
mx.freenet.de has IPv6 address 2001:748:100:40::8:110
