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Exchange 5.5 Relay Problem

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by dhage

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I am using Exchange 5.5 and i am still having relaying problems. I have set it up to the Technet article from Joseph Neubauer "Is Your Exchange Server Relay-Secure?" But then i can't send email to people out of domain.
Can anyone help?

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by psingh

if you are using same mails server for out going and incoming mails then in connections tab in microsoft exchnage administrator chose reroutr incoming SMTP mail and in routng restrictions chose clients and hosts that sucssecfully aucthenticate. Now in you mial browser like outlook express go in to tolls and then in accounts and chose acoount go in to servrs tab check the box my server require authentication. thats it you are done ...nobody from out side would able to relay mails caus ehe will not be auth...ok

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