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Sanjay, This is my first post here. I've been following this thread through the archives, and while a great deal of your requirement is that you don't want to create a pin-hole. It occurs to me the that you (or someone else following this thread, looking for a similar solution) may not know that it's possible to open directed pin-holes - an opening on a firewall that is only accessible from a single IP address. This in conjunction with a non-standard SMTP port set-up (say port 2525), and you've got full function SMTP without the need to set up a laborious batch-transfer. For details on how to set up a directed pin-hole, look at the Fedora (and RedHat 9) NTP time sync. Under Core 2 : /etc/rc.d/init.d/ntpd start reading at line 67. Thanks, Gary Allen Vollink -- Admin/User of Fedora Core 2 for a week. Admin/User of RedHat EL ES v 3 for 7 months. Admin/User of various RedHat dists since 1999. Sanjay Arora wrote: On Sun, 2004-08-22 at 19:49, Tom Diehl wrote:pretty easy to do this if not exactly the way you want, setup your dmz machine to answer for your domains(mx), then use transport maps to send all mail for those domains to your specified host. This is with postfix, postmap transport after your finished. http://www.postfix.org/STANDARD_CONFIGURATION_README.html#firewall |
