You do not need to use the access database. Simply set inside's smart relay host to in&out and then on in&out do not allow relaying just not putting anything in access and relay domains should solve this. thus inside will be able to send mail to in&out but not to the outside since it will say relaying denied. On Sun, 10 Sep 2000, Mr. James W. Laferriere wrote: > > Hello All , I am having a bit (to put it mildly) of trouble with > trying to create two systems . One which users will have access > to external email & internal , the others will have access to > internal only . my setup is something like this . all ip's > are fictitous . > > ------------------------------------- ------------------------- > | | | | | > [ inside ] [ in&out ] [ router ] [ The World ] > ( smart host ) > 10.0.0.1 199.33.245.7 > Not Routeable Routeable > > - 'inside' can send email to 'in&out' . > - 'in&out' can send email to 'inside' . > - 'in&out' can send email to 'The World' . > - 'The World' can send email to 'in&out' . > > - 'inside' cannot send email to 'The World' . > - 'The World' cannot send email to 'inside' . > > - All users must have addresses in the same domain . > ie: joe@ficticous.com > > At present: > - 'in&out' is the primary (smart) mailer for the domain . > - 'inside' points all mail that it doesn't know how to handle to the > smart host 'in&out' . > > I have tried several sendmail 'access' database permutions on the > 'smart host' to no avail . If I attempt to reject mail from > 'inside' it can nolonger send email to 'in&out' . You can guess > how the rest of the permutations I have tried have gone . > > Any helpful insights are welcome . Tia , JimL > +----------------------------------------------------------------+ > | James W. Laferriere | System Techniques | Give me VMS | > | Network Engineer | 25416 22nd So | Give me Linux | > | babydr@baby-dragons.com | DesMoines WA 98198 | only on AXP | > +----------------------------------------------------------------+ > > > - > : send the line "unsubscribe linux-net" in > the body of a message to majordomo@vger.kernel.org > - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org