Harry,
Must be something 'different' about the network having the problems! How
about a firewall or proxy between client and server? If the client is not
seeing that the server supports ESMTP and SMTP AUTH, it might not use it,
believing it is not supported at this server. If you could get the client
side logs, that would show the SMTP connection and the EHLO response.
Check your SMTP Security settings and make sure 'Disable SMTP Auth
Reporting' is not enabled. Just to be sure, enable it, Apply, stop/start
SMTP service, then disable again, Apply, stop/start service and test.
Daniel Donnelly
________________________________________________________
----- Original Message -----
From: "Harry Hanson" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, May 18, 2001 1:27 PM
Subject: RE: [IMail Forum] SMTP Problem
> Btw, adding the 209.210.192.0 network to the local address table changes
> nothing.. Anyone?
>
> - Harry
>
> :-----Original Message-----
> :From: [EMAIL PROTECTED]
> :[mailto:[EMAIL PROTECTED]] On Behalf Of Harry Hanson
> :Sent: Thursday, May 17, 2001 10:24 PM
> :To: [EMAIL PROTECTED]
> :Subject: [IMail Forum] SMTP Problem
> :
> :
> :Version 6.06, all patches applied.
> :
> :I seem to have an issue with 1 network only, and moving it
> :from one server to another does not make any difference.
> :Different networks can access the SMTP server via SMTP auth:
> :
> :20010517 143159 127.0.0.1 SMTPD (00070080) [209.210.192.20]
> :connect 206.63.118.154 port 1687
> :20010517 143159 127.0.0.1 SMTPD (00070080) [206.63.118.154] EHLO
> :musashi
> :20010517 143159 127.0.0.1 SMTPD (00000550) Authenticated
> :[EMAIL PROTECTED], session treocal.
> :20010517 143159 127.0.0.1 SMTPD (00070080) [206.63.118.154] MAIL
> :FROM: <[EMAIL PROTECTED]>
> :20010517 143159 127.0.0.1 SMTPD (00070080) [206.63.118.154] RCPT
> :TO: <[EMAIL PROTECTED]>
> :20010517 143200 127.0.0.1 SMTPD (00070080) [206.63.118.154]
> :C:\IMail\spool\D434f080.SMD 952
> :
> :However, anything coming from the clients network will not
> :authenticate (it doesn't even attempt it):
> :
> :20010517 180032 127.0.0.1 SMTPD (00390080) [209.210.192.20]
> :connect 207.67.162.202 port 1864
> :20010517 180032 127.0.0.1 SMTPD (00390080) [207.67.162.202] HELO
> :jim
> :20010517 180032 127.0.0.1 SMTPD (00390080) [207.67.162.202] MAIL
> :FROM: <[EMAIL PROTECTED]>
> :20010517 180033 127.0.0.1 SMTPD (00390080) [207.67.162.202] RCPT
> :TO: <[EMAIL PROTECTED]>
> :20010517 180033 127.0.0.1 SMTPD (00390080) [207.67.162.202] ERR
> :americancreditsystems.com invalid user <[EMAIL PROTECTED]
> :20010517 180033 127.0.0.1 SMTPD (00390080) [207.67.162.202] MAIL
> :FROM: <[EMAIL PROTECTED]>
> :20010517 180033 127.0.0.1 SMTPD (00390080) [207.67.162.202] RCPT
> :TO: <[EMAIL PROTECTED]>
> :20010517 180033 127.0.0.1 SMTPD (00390080) [207.67.162.202] ERR
> :americancreditsystems.com invalid user <[EMAIL PROTECTED]
> :
> :Both mails were sent with outlook (smtp auth enabled). Neither
> :networks have problems retreiving pop mail.
> :
> :Any ideas? Tia.
> :
> :
> :- Harry
> :
> :
> :
> :Please visit http://www.ipswitch.com/support/mailing-lists.html
> :to be removed from this list.
> :
> :An Archive of this list is available at:
> :http://www.mail-archive.com/imail_forum%:40list.ipswitch.com/
> :
> :
>
>
> Please visit http://www.ipswitch.com/support/mailing-lists.html
> to be removed from this list.
>
> An Archive of this list is available at:
> http://www.mail-archive.com/imail_forum%40list.ipswitch.com/
>
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