Victor Duchovni wrote:
On Fri, Feb 13, 2009 at 12:53:23PM -0500, Brian Evans - Postfix List wrote:
Carver Banks wrote:
Hello Everyone,
I am seeing weird bounces on my postfix server and can't quite figure out why...
It looks like it is failing while passing the mail off to a spam appliance, but
from the spam appliance side I see no record of the message. Also
Any ideas, I have a couple examples below?
Example Mail.log entry:
Feb 12 06:17:53 mail01 postfix/smtp[24220]: C06165CE92:
to=<user.n...@domain.com>, relay=175.21.0.67[175.21.0.67]:2525, conn_use=18,
delay=16, delays=1.4/13/0/1.7, dsn=5.5.0, status=bounced (Protocol error: host
175.21.0.67[175.21.0.67] said: 250 2.0.0 Ok (in reply to DATA command))
The 175.0.0.0/8 block is IANA reserved space. It should not be in use on
private or public networks. I think someone confused 172.16.0.0/12 with
175.16.0.0/12. If the OP is using 175.16 instead of RFC 1918 private
networks, he has some renumbering to do...
Agreed, but that's not the source of the problem.
-- Noel Jones
