On Fri, May 14, 2010 at 09:23:12AM -0700, Gary Smith wrote:
> I'm sure it's not a probable with postfix, I'm just looking for postfix
> cases where they have overcome this type of config issue.
Have you disabled window scaling on your Postfix server. Lost connections
are often the result of firewalls mangling "advanced" TCP features.
- Disable window scaling
- Disable ECN
--
Viktor.
P.S. Morgan Stanley is looking for a New York City based, Senior Unix
system/email administrator to architect and sustain our perimeter email
environment. If you are interested, please drop me a note.
