> Is there any way to block our mail server from sending out this information > back? [DSN] If you're using sendmail, yes. Google for sendmail and confPRIVACY_FLAGS. specifically "noreceipts". Dan W. -- -- Daniel Widyono http://www.cis.upenn.edu/~widyono -- Liniac Project, CIS Dept., SEAS, University of Pennsylvania -- Mail: CIS Dept, 302 Levine 3330 Walnut St Philadelphia, PA 19104 -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list
