You can use the BindToIP registry setting to ensure that all outbound connections use the primary IP of the IMail server.
If the above is used, all connections out, regardless of the IP based or IPless virtual domain, will come from the main host. Thus you only 'need' one PTR set up for your mail server. See http://support.ipswitch.com/kb/IM-19990204-ES01.htm for more info... Regards, David Gregg dgSoft Internet Services +1.949.584-1514 --- mxGuard for IMail Server based spam and virus protection for under $100 Run multiple virus scanners at no extra charge! Get a free trial at http://www.mxGuard.com/Postmaster --- ----- Original Message ----- From: "Serge" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Monday, March 29, 2004 7:51 PM Subject: Re: [IMail Forum] IMGate > > 03:29 20:27 SMTP-(04C4016A) >EHLO dantor.com > > Maybe because you should have > EHLO mail.dantor.com > > You need to change the host name to mail.dantor.com and use dantor.com as an > alias > We did this change few months ago, but had to do it in the registry. > > Notice that this will not be possible with ip-less virtual domain (unless > the user do not authenticate) > Only real solution with Imail is to use a forwarding gateway to relay > messages thru > > But if you want to use IMGate, you need to subscribe to that list > which bring us back to the starting point ;) > > ----- Original Message ----- > From: "vrataj" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Tuesday, March 30, 2004 1:46 AM > Subject: Re: [IMail Forum] IMGate > > > > I do not think it is DNS failure. > > This has occurred for several attempts over the last few days. Each time > the message is sent, Imail > > tries to deliver it 6 times (per our settings) then it bounces back. > > > > Even though we have an A record and a PTR for dantor.com, we have changed > everything to > > mail.dantor.com to make everyone happy about our config. But the subscribe > mail is still not > > delivered. > > > > Old config: > > Multiple A Records on 1 IP (dantor.com) > > Single PTR record for the IP (dantor.com) > > A, PTR and EHLO all match (dantor.com) > > Result: failure > > > > New Config: > > Multiple A Records on 1 IP (mail.dantor.com) > > Single PTR record for the IP (mail.dantor.com) > > Result: failure > > > > 03:29 20:26 SMTP-(04C4016A) processing > C:\iMAIL\spool\Qccce029f00d60fa4.SMD > > 03:29 20:26 SMTP-(04C4016A) Trying NS2.MEIway.com (0) > > 03:29 20:26 SMTP-(04C4016A) Connect NS2.MEIway.com [212.73.210.72:25] (1) > > 03:29 20:27 SMTP-(04C4016A) 220 mgw2.meiway.com - ESMTP - Postfix - Attn: > UCE trespassers will be > > pursued. > > 03:29 20:27 SMTP-(04C4016A) >EHLO dantor.com > > 03:29 20:27 SMTP-(04C4016A) 250-mgw2.meiway.com > > 03:29 20:27 SMTP-(04C4016A) 250-PIPELINING > > 03:29 20:27 SMTP-(04C4016A) 250-SIZE 40000000 > > 03:29 20:27 SMTP-(04C4016A) 250-ETRN > > 03:29 20:27 SMTP-(04C4016A) 250 8BITMIME > > 03:29 20:27 SMTP-(04C4016A) >MAIL FROM:<[EMAIL PROTECTED]> > > 03:29 20:27 SMTP-(04C4016A) 250 Ok > > 03:29 20:27 SMTP-(04C4016A) >RCPT To:<[EMAIL PROTECTED]> > > > > Then, from watching the logs, there is an almost 2 minute delay on every > delivery attempt (tar > > pitting maybe?) > > > > 03:29 20:29 SMTP-(04C4016A) 450 <[EMAIL PROTECTED]>: Sender address > rejected: Domain not found > > 03:29 20:29 SMTP-(04C4016A) >QUIT > > 03:29 20:29 SMTP-(04C4016A) 221 Bye > > 03:29 20:29 SMTP-(04C4016A) requeuing C:\iMAIL\spool\Qccce029f00d60fa4.SMD > R0 T1 > > 03:29 20:29 SMTP-(04C4016A) finished C:\iMAIL\spool\Qccce029f00d60fa4.SMD > status=3 > > > > > > ----- Original Message ----- > > From: "Len Conrad" <[EMAIL PROTECTED]> > > To: <[EMAIL PROTECTED]> > > Sent: Monday, March 29, 2004 8:05 PM > > Subject: Re: [IMail Forum] IMGate > > > > > > > > > > >(the email address below has been modified) > > > >03:29 18:46 SMTP-(04C80021) 450 <[EMAIL PROTECTED]>: Sender address > > > >rejected: Domain not found > > > > > > "sender address" = [EMAIL PROTECTED], and domain part you can guess. It > > > was found to have no A nor MX record. > > > > > > >I can not think of any test it would fail, unless you do not like NT > DNS > > > >servers or something like that. > > > > > > there was probably a temporary failure or delay when that msg arrived, > and > > > IMGate gave up waiting for a DNS response, that's why the reject is 4xx, > > > and 5xx. > > > > > > Len > > > > > > _____________________________________________________________________ > > > http://MenAndMice.com/DNS-training : Atlanta; SFO; Denver; NYC > > > http://IMGate.MEIway.com : free anti-spam gateway, runs on 1000's of > sites > > > > > > > > > To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html > > > List Archive: > http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ > > > Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/ > > > > > > To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html > > List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ > > Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/ > > > > > > To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html > List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ > Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/ > To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/
