2010/2/16 Jafaruddin Lie <jafaruddin....@gmail.com>: > So here's an update: > 1. I have turned off fixup smtp and checked that inspect esmtp or inspect > smtp is not running. > 2. I have also enabled ICMP for both ends from our DMZ mail server and > internal mail server. It is still happening.
well, try to disable tcp-windows-scaling ? -- Eero
