Hi
I am running Exchange 2003 enterprise version on a Win2k3 Enterprise R2 computer. All security patches and service packs are up-to-date for both the OS and Exchange. Email for the most part is working fine but I have one domain that I am unable to send to when addressing message in the normal format of user@domain.com if I address an email using the ip address such as: user@192.0.0.0 mail is delivered
The NDR users are getting is smtp;530 5.7.0 Must issue a STARTTLS command first.
This questions has been asked by other users in this forum running the same OS that I have and the same version of exchange BUT the "accepted answers" only applies to Exchange 2000. Does anyone have any ideas on how to resolve this issue for Exchange 2003?
Lmalloy
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