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Subject: [ActiveDir] xexch50
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JoerUser is Offline

Posts:0

12/22/2005 6:25 AM  
Hi all,
Installed a new SBS 2k3 box and get following messages in eventviewer:

ID 7010

This is an SMTP protocol log for virtual server ID 1, connection #278. The client at "193.173.22.154" sent a "xexch50" command, and
the SMTP server responded with "504 Need to authenticate first ". The full command sent was "xexch50 2204 2". This will probably
cause the connection to fail.

ID 7004

This is an SMTP protocol error log for virtual server ID 1, connection #292. The remote host "193.173.22.154", responded to the SMTP
command "xexch50" with "504 Need to authenticate first ". The full command sent was "XEXCH50 2376 2 ". This will probably cause
the connection to fail.
Only get this message from a few ip addresses....they are not member of the exchange organization but just other companies servers
who try to send mail....

Mail flow isnt working well from those senders as well....some mail arrive some dont....
Integrated windows auth is turned on at the virtual smtp connector as well.....

Is this a configuration problem on my exchange server or theirs?

All help appreciated.

Grtz Jorre
List info : http://www.activedir.org/List.aspx
List FAQ : http://www.activedir.org/ListFAQ.aspx
List archive: http://www.mail-archive.com/activedir%40mail.activedir.org/
AD000001335User is Offline

Posts:0

12/23/2005 8:17 AM  
Why don't you post this to an Exchange 2003 forum such as "Exchange-2003" in
Yahoo Groups?

Ed Crowley MCSE+Internet MVP
Freelance E-Mail Philosopher
Protecting the world from PSTs and Bricked Backups!T

-----Original Message-----
From: ActiveDir-owner@xxxxxxxxxxxxxxxxxx
[mailto:ActiveDir-owner@xxxxxxxxxxxxxxxxxx] On Behalf Of Quatro Info
Sent: Thursday, December 22, 2005 10:31 AM
To: ActiveDir@xxxxxxxxxxxxxxxxxx
Subject: [ActiveDir] xexch50
Hi all,
Installed a new SBS 2k3 box and get following messages in eventviewer:

ID 7010

This is an SMTP protocol log for virtual server ID 1, connection #278. The
client at "193.173.22.154" sent a "xexch50" command, and the SMTP server
responded with "504 Need to authenticate first ". The full command sent was
"xexch50 2204 2". This will probably cause the connection to fail.

ID 7004

This is an SMTP protocol error log for virtual server ID 1, connection #292.
The remote host "193.173.22.154", responded to the SMTP command "xexch50"
with "504 Need to authenticate first ". The full command sent was "XEXCH50
2376 2 ". This will probably cause the connection to fail.
Only get this message from a few ip addresses....they are not member of the
exchange organization but just other companies servers who try to send
mail....

Mail flow isnt working well from those senders as well....some mail arrive
some dont....
Integrated windows auth is turned on at the virtual smtp connector as
well.....

Is this a configuration problem on my exchange server or theirs?

All help appreciated.

Grtz Jorre
List info : http://www.activedir.org/List.aspx
List FAQ : http://www.activedir.org/ListFAQ.aspx
List archive: http://www.mail-archive.com/activedir%40mail.activedir.org/
List info : http://www.activedir.org/List.aspx
List FAQ : http://www.activedir.org/ListFAQ.aspx
List archive: http://www.mail-archive.com/activedir%40mail.activedir.org/
josemedeirosUser is Offline

Posts:0

12/26/2005 10:55 AM  
The Exchange list at http://www.MSExchange.org/ is also very good and has
several Exchange MVP's ans well as Microsoft support staff on it.
Jose
----- Original Message -----
From: "Ed Crowley [MVP]"

To:
Sent: Friday, December 23, 2005 12:15 PM
Subject: RE: [ActiveDir] xexch50
Why don't you post this to an Exchange 2003 forum such as "Exchange-2003"
in

Yahoo Groups?

Ed Crowley MCSE+Internet MVP
Freelance E-Mail Philosopher
Protecting the world from PSTs and Bricked Backups!T

-----Original Message-----
From: ActiveDir-owner@xxxxxxxxxxxxxxxxxx
[mailto:ActiveDir-owner@xxxxxxxxxxxxxxxxxx] On Behalf Of Quatro Info
Sent: Thursday, December 22, 2005 10:31 AM
To: ActiveDir@xxxxxxxxxxxxxxxxxx
Subject: [ActiveDir] xexch50
Hi all,
Installed a new SBS 2k3 box and get following messages in eventviewer:

ID 7010

This is an SMTP protocol log for virtual server ID 1, connection #278. The
client at "193.173.22.154" sent a "xexch50" command, and the SMTP server
responded with "504 Need to authenticate first ". The full command sent
was

"xexch50 2204 2". This will probably cause the connection to fail.

ID 7004

This is an SMTP protocol error log for virtual server ID 1, connection
#292.

The remote host "193.173.22.154", responded to the SMTP command "xexch50"
with "504 Need to authenticate first ". The full command sent was
"XEXCH50

2376 2 ". This will probably cause the connection to fail.
Only get this message from a few ip addresses....they are not member of
the

exchange organization but just other companies servers who try to send
mail....

Mail flow isnt working well from those senders as well....some mail arrive
some dont....
Integrated windows auth is turned on at the virtual smtp connector as
well.....

Is this a configuration problem on my exchange server or theirs?

All help appreciated.

Grtz Jorre
List info : http://www.activedir.org/List.aspx
List FAQ : http://www.activedir.org/ListFAQ.aspx
List archive: http://www.mail-archive.com/activedir%40mail.activedir.org/
List info : http://www.activedir.org/List.aspx
List FAQ : http://www.activedir.org/ListFAQ.aspx
List archive: http://www.mail-archive.com/activedir%40mail.activedir.org/
List info : http://www.activedir.org/List.aspx
List FAQ : http://www.activedir.org/ListFAQ.aspx
List archive: http://www.mail-archive.com/activedir%40mail.activedir.org/
sbradcpaUser is Offline

Posts:317

12/26/2005 11:05 AM  
If it's a SBS box make that sbs2k-subscribe@xxxxxxxxxxxxxxx

Exchange on a DC and on a SBS box can throw off some unique stuff and
while it's Exchange 2003 under the hood there are times that ensuring
you post to the proper community means that you get responses tailored
for that platform.
We tend to recommend to set up a smarthost for IP addresses that you
have issues sending to. Is that IP yours or the sendee?
Jose Medeiros wrote:

The Exchange list at http://www.MSExchange.org/ is also very good and
has several Exchange MVP's ans well as Microsoft support staff on it.
Jose
----- Original Message ----- From: "Ed Crowley [MVP]"
To:
Sent: Friday, December 23, 2005 12:15 PM
Subject: RE: [ActiveDir] xexch50
Why don't you post this to an Exchange 2003 forum such as
"Exchange-2003" in

Yahoo Groups?

Ed Crowley MCSE+Internet MVP
Freelance E-Mail Philosopher
Protecting the world from PSTs and Bricked Backups!T

-----Original Message-----
From: ActiveDir-owner@xxxxxxxxxxxxxxxxxx
[mailto:ActiveDir-owner@xxxxxxxxxxxxxxxxxx] On Behalf Of Quatro Info
Sent: Thursday, December 22, 2005 10:31 AM
To: ActiveDir@xxxxxxxxxxxxxxxxxx
Subject: [ActiveDir] xexch50
Hi all,
Installed a new SBS 2k3 box and get following messages in eventviewer:

ID 7010

This is an SMTP protocol log for virtual server ID 1, connection
#278. The

client at "193.173.22.154" sent a "xexch50" command, and the SMTP server
responded with "504 Need to authenticate first ". The full command
sent was

"xexch50 2204 2". This will probably cause the connection to fail.

ID 7004

This is an SMTP protocol error log for virtual server ID 1,
connection #292.
The remote host "193.173.22.154", responded to the SMTP command
"xexch50"
with "504 Need to authenticate first ". The full command sent was
"XEXCH50

2376 2 ". This will probably cause the connection to fail.
Only get this message from a few ip addresses....they are not member
of the

exchange organization but just other companies servers who try to send
mail....

Mail flow isnt working well from those senders as well....some mail
arrive

some dont....
Integrated windows auth is turned on at the virtual smtp connector as
well.....

Is this a configuration problem on my exchange server or theirs?

All help appreciated.

Grtz Jorre
List info : http://www.activedir.org/List.aspx
List FAQ : http://www.activedir.org/ListFAQ.aspx
List archive:
http://www.mail-archive.com/activedir%40mail.activedir.org/

List info : http://www.activedir.org/List.aspx
List FAQ : http://www.activedir.org/ListFAQ.aspx
List archive:
http://www.mail-archive.com/activedir%40mail.activedir.org/

List info : http://www.activedir.org/List.aspx
List FAQ : http://www.activedir.org/ListFAQ.aspx
List archive: http://www.mail-archive.com/activedir%40mail.activedir.org/
List info : http://www.activedir.org/List.aspx
List FAQ : http://www.activedir.org/ListFAQ.aspx
List archive: http://www.mail-archive.com/activedir%40mail.activedir.org/
You are not authorized to post a reply.



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