Subject: NDR New exchange install
I have been running a fresh exchange install for 2 weeks. The users were able to send
and recieve mail fine. Now they get a NDR instanly after they send any email. Would it be, because the
domain they are sending it to is block by the ISP? I just turned on message
filtering in the default smtp virtual server. I checked Apply sender filter,
recipient filter, sender ID filter, and intelligent message filter. Do you
think this will help? I also changed the diagnostics logging for SMTP
protocol, queuing engine, and connection manager to maximum all the rest are
medium. Where are these logs?
Here is the errors.
Your message did not reach some or all of the intended recipients.
Subject: Request for stucco sample
Sent: 12/7/2006 11:17 AM
The following recipient(s) could not be reached:
username@yahoo.com on 12/7/2006 11:17 AM
You do not have permission to send to this recipient. For
assistance, contact your system administrator.
MSEXCH:MSExchangeIS:/DC=local/DC=archilogix:SERVER
Event Type: Error
Event Source: MSExchangeTransport
Event Category: SMTP Protocol
Event ID: 7010
Date: 12/7/2006
Time: 3:59:23 PM
User: N/A
Computer: SERVER
Description:
This is an SMTP protocol log for virtual server ID 1, connection #152. The
client at “66.36.241.109” sent a “rcpt” command, and the SMTP server
responded with “550 5.7.1 Unable to relay for
Not.abuse.see.www.DNSreport.com.from.IP.67.164.67.45@DNSreport.com “. The
full command sent was “rcpt
TO:
This will probably cause the connection to fail.
For more information, click http://www.microsoft.com/contentredirect.asp.
Event Type: Error
Event Source: MSExchangeTransport
Event Category: SMTP Protocol
Event ID: 7004
Date: 12/7/2006
Time: 4:02:15 PM
User: N/A
Computer: SERVER
Description:
This is an SMTP protocol error log for virtual server ID 1, connection #153.
The remote host “64.142.7.162”, responded to the SMTP command “rcpt” with
“550 5.7.1
required. “. The full command sent was “RCPT TO:
This will probably cause the connection to fail.