Our Exchange Server 2k is set up with 2 domains in the default recipient
policy: the primary SMTP domain and the intranet domain. However, if you try
to mail from outside or do testing via "telnet SERVER 25" and write a mail
from the telnet console you get the following NDR message to the postmaster:
The message tracking center gives the following log:
"SMTP: Message submitted to Avanced Queuing
SMTP: Started Message Submission to Advanced Queue
SMTP: Message Submitted to Categorizer
SMTP: Advanced Queue Failed to Deliver Message
SMTP: Non-Delivered Report (NDR) Generated"
Internal mailing is working, i.e. if the sender has the address
address is working.
What could be wrong?
Thanks in advance for any advise,