General discussion

Locked

Exchange Server5.5 error 503

By jxliu99 ·
Server: Microsoft Exchange 5.5
Client: Windows98
Problem: Sent email to external account, got an undeliverable message, 503 Please introduce yourself, first.

This conversation is currently closed to new comments.

5 total posts (Page 1 of 1)  
| Thread display: Collapse - | Expand +

All Comments

Collapse -

Exchange Server5.5 error 503

by john.cahill In reply to Exchange Server5.5 error ...

jxliu99,

My name is John, I am network support professional for Bank of America. My suggestion is for you to review the following M$ Technet article:

PSS ID Number: Q202765
Article last modified on 06-04-1999

winnt:4.0,5.0,5.5

winnt

======================================================================
-------------------------------------------------------------------------------
The information in this article applies to:

- Microsoft Exchange Server, versions 4.0, 5.0, 5.5
-------------------------------------------------------------------------------

SYMPTOMS
========

Occasionally, messages from Exchange Server through the Internet Mail Service
(Internet Mail Connector in version 4.0) to a remote SMTP e-mail domain are
rejected. A non-delivery report (NDR) is returned to the sender with the
following error message:

503 Sender already specified.

CAUSE
=====

Exchange Server makes connections to remote SMTP mailers or relay hosts to
deliver SMTP m

Collapse -

Exchange Server5.5 error 503

by jxliu99 In reply to Exchange Server5.5 error ...

The question was auto-closed by TechRepublic

Collapse -

Exchange Server5.5 error 503

by James_Randy In reply to Exchange Server5.5 error ...

So, introduce yourself.

Collapse -

Exchange Server5.5 error 503

by jxliu99 In reply to Exchange Server5.5 error ...

The question was auto-closed by TechRepublic

Collapse -

Exchange Server5.5 error 503

by jxliu99 In reply to Exchange Server5.5 error ...

This question was auto closed due to inactivity

Back to Software Forum
5 total posts (Page 1 of 1)  

Related Discussions

Related Forums