Do you accept email for "12.10.133.30"?

-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Wednesday, November 19, 2003 9:32 AM
To: Exchange Discussions
Subject: lost in relay problem



exch 5.5 w/sp4

First let me say i am sorry, cause i keep comming back and asking this.  I
MUST be missing something or just plai stupid, time to quit and go flip
burgers.  We have a mail server that is 5.5 smtp bridgehead ( 12.10.133.30 )
and in routing restrictions have hosts and clients checked.  

Using the following test http://members.iinet.net.au/~remmie/relay/ when i
send it to myself [EMAIL PROTECTED] it WORKS and the email gets to me with
the following...


<<< 220 postoffice02.aruplab.com ESMTP Server (Microsoft Exchange Internet
Mail Service 5.5.2653.13) ready 
>>>> HELO staff.iinet.net.au 
<<< 250 OK 

To: [EMAIL PROTECTED]
From: [EMAIL PROTECTED]
>>>> MAIL FROM: 
<<< 250 OK - mail from 
>>>> RCPT TO: 
<<< 250 OK - Recipient 
>>>> DATA 
<<< 354 Send data. End with CRLF.CRLF 
>>>> MESSAGE
<<< 250 OK 
SUCCESS

Relay Accepted - final response code 250


Now if i change the TO address to a generic [EMAIL PROTECTED] address that I
have setup, some other smtp recipent then my own it fails 5 times then
suddenly works on the 6th, however the mail doesnt ever deliver.  per the
follwing...

+5 of these

To: [EMAIL PROTECTED]
From: [EMAIL PROTECTED]
<<< 250 OK - Reset 
>>>> MAIL FROM: 
<<< 250 OK - mail from 
>>>> RCPT TO: 
<<< 550 Relaying is prohibited

To: [EMAIL PROTECTED]
From: [EMAIL PROTECTED]
<<< 250 OK - Reset 
>>>> MAIL FROM: 
<<< 250 OK - mail from 
>>>> RCPT TO: 
<<< 250 OK - Recipient 
>>>> DATA 
<<< 354 Send data. End with CRLF.CRLF 
>>>> MESSAGE
<<< 250 OK 
SUCCESS



In senario 2 I dont see how it can do a RCPT TO: and 550 - to - RCPT TO: 250
OK - Recipent.  SO I AM CONFUSED ALL TO HELL.  Is it like "try this five
times and on six it will work?  And even if in senario 2 sending it to
another server it never delivers doesnt it still sit on my server and eat up
cpu/memory/disk?  

In senario 1 if the message is "relayed" to my server and to my clients it
works right off the bat??!!  i dont see how that is denying relaying?
Doesnt that just open a huge window for asia-pacifica to spam my clients?
Is there a way to plug this?

sorry but i've made this so complex in my head it hurts.

much thanks
e-  

_________________________________________________________________
List posting FAQ:       http://www.swinc.com/resource/exch_faq.htm
Web Interface:
http://intm-dl.sparklist.com/cgi-bin/lyris.pl?enter=exchange&text_mode=&lang
=english
To unsubscribe:         mailto:[EMAIL PROTECTED]
Exchange List admin:    [EMAIL PROTECTED]


Confidentiality Notice:  The information contained in this e-mail and any
attachments may be legally privileged and confidential.  If you are not an
intended recipient, you are hereby notified that any dissemination,
distribution or copying of this e-mail is strictly prohibited.  If you have
received this e-mail in error, please notify the sender and permanently
delete the e-mail and any attachments immediately.  You should not retain,
copy or use this e-mail or any attachment for any purpose, nor disclose all
or any part of the contents to any other person.

_________________________________________________________________
List posting FAQ:       http://www.swinc.com/resource/exch_faq.htm
Web Interface: 
http://intm-dl.sparklist.com/cgi-bin/lyris.pl?enter=exchange&text_mode=&lang=english
To unsubscribe:         mailto:[EMAIL PROTECTED]
Exchange List admin:    [EMAIL PROTECTED]

Reply via email to