My external dns has a MX record of 63.71.26.5 for my mail server (mail.etbu.edu)
I have noticed (see header below) that when I send an email outbound to the Internet to my cablelynx account, the rDNS shows as unknown and the ip address that follows is my Gnatbox external interface ip address. Rather than use the gnatbox as a mail proxy, is it possible to configure the gnatbox to not NAT outbound mail and have it show the alias ip of mail.etbu.edu instead (63.71.26.5) or what do you suggest? Thank You, Randy Haley Return-Path: <[EMAIL PROTECTED]> Received: from [24.204.0.38] (HELO netfos.cablelynx.com) by cablelynx.com (CommuniGate Pro SMTP 4.1.8) with ESMTP id 44355476 for [EMAIL PROTECTED]; Thu, 29 Apr 2004 12:45:50 -0500 X-ASG-Debug-ID: 1083257372-852-193-0 X-Barracuda-URL: http://24.204.0.38:8000/cgi-bin/mark.cgi Received: from mail.etbu.edu (unknown [63.71.26.1]) by netfos.cablelynx.com (Barracuda Spam Firewall) with SMTP id AF7B0D003173 for <[EMAIL PROTECTED]>; Thu, 29 Apr 2004 12:45:50 -0500 (CDT) Received: from rhaley ([10.10.2.250]) by mail.etbu.edu (VisNetic.MailServer.v7.2.4.1) with ESMTP (SSL) id FIQ37864 for <[EMAIL PROTECTED]>; Thu, 29 Apr 2004 12:45:50 -0500 ------------------------------------------------------ To unsubscribe: [EMAIL PROTECTED] For additional commands: [EMAIL PROTECTED] Archive: http://archives.gnatbox.com/gb-users/
