Preventing SMTP lookup on a secondary directory

I have my primary directory that contains my mail users and is used for resolving names for incoming SMTP mail.

I also have a secondary directory containing the names and email addresses for an attached groupwise system (so we can send mail back and forth between these systems over a private link).

WHat I don’t want to happen is for someone to be able to send messages to my server and be resolved to the secondary directory and transfered across to the other organization.

Is there a way to prevent this from happening?

Internally - resolving against both is fine… but for inbound smtp mail – this is bad.

Thanks in advance for any help…

Jay

Subject: Preventing SMTP lookup on a secondary directory

Look in the configuration document for your server, under Router/Advanced/Controls : Restrict name lookups to primary directory only.

cheers,

Tom

Subject: RE: Preventing SMTP lookup on a secondary directory

Thanks Tom…