sendmail configuration question
Is there a way that you can change the Message-ID field in an incoming email to an sendmail server before that email is relayed out to the destination smtp server?
By default the Message-ID displays the local machine name that the email was generated on.
Message-ID: <009b01c3fa6e$ef6a3f10$3701a8c0@internalmachinenam e>
I would like to change that to the domainname of the sendmail server.
Message-ID: <009b01c3fa6e$ef6a3f10$3701a8c0@externaldomainname >
Is there a way to reconfigure that Message-ID on the sendmail server?