Date: Tue, 22 Jun 1999 12:40:39 -0700 (PDT) From: Doug White <dwhite@resnet.uoregon.edu> To: =?X-UNKNOWN?Q?Alejandro_Ram=EDrez?= <ales@megared.net.mx> Cc: freebsd-questions@FreeBSD.ORG Subject: RE: Problem with NAT!!! Message-ID: <Pine.BSF.4.10.9906221240020.99084-100000@resnet.uoregon.edu> In-Reply-To: <001b01bebcdb$b5127ce0$fba3f9cf@megared.net.mx>
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On Tue, 22 Jun 1999, Alejandro Ramírez wrote: > I have set up forward and reverse mapping to the outside ip address of > the NAT (the public IP Address), and I also set up an MX record to the same > address ( I read it in a firewall list ), I have checked this configurations > with the nslookup command, and also with this page > http://www.wiskit.com/cgi-bin/tracecon , and everything seems to be > configured correctly, but I still have to wait like 25-30 seconds to get an > answer from sendmail, I dont know what else I have to do to make this work > with DNS records and computers behind the NAT. Yes, but you must set up an *INTERNAL* DNS with INTERNAL addresses. > BTW How do I turn off DNS lookups in sendmail, I want this to be my last > option. Check www.sendmail.org. > > > After 25 seconds it returns this... > > > > > > 220-mail.megared.net.mx ESMTP Mail Server. > > > 220-Ready on Fri, 18 Jun 1999 16:13:16 -0500 (CDT). > > > 220 !!!Do Not Spam this Site or use it as a Relay Without Explicit > > > Permission!! Doug White Internet: dwhite@resnet.uoregon.edu | FreeBSD: The Power to Serve http://gladstone.uoregon.edu/~dwhite | www.freebsd.org To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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