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Article View: borland.public.cppbuilder.internet.socket
Article #701

Error : EIdSMTPReplyError - when sending emails

#701
From: Paul Coshott
Date: Wed, 14 Nov 2007 09:05
27 lines
1943 bytes
Hi All,

I am using Delphi 7 and Indy 10. I added email capabilities to my program 
using TIdMessage and TIdSMTP. All works fine from my system (modem router 
connected directly to my lan port), and most of my clients works fine, but 
some are having problems such as :

exception class   : EIdSMTPReplyError
exception message : Directory unavailable.

Some have the same exception class, but the message is  : Unknown.

I don't know much about ms exchange, but are there any guidelines about how 
these should be setup. Are the settings different to what is needed for a 
simple network without exchange ?

Should I allow the AuthType property to be set by the user. This is set to 
atDefault at the moment.
UseEhlo is True.
UseTLS is utNoTLSSupport.

Any ideas why I am getting these errors on some clients. Any ideas how to 
get this working ?

Thanks for any help,
Cheers,
Paul 
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Reply-To: "Paul Coshott" <paul@pacsoftware.com.au>
From: "Paul Coshott" <paul@pacsoftware.com.au>
Newsgroups: borland.public.cppbuilder.internet.socket
Subject: Error : EIdSMTPReplyError - when sending emails
Date: Wed, 14 Nov 2007 18:05:35 +0900
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Organization: PAC Software
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