i'm assuming your local users are on the same subnet as the postfix server, and therefore are "trusted" (assuming you're using the default mynetworks_style = subnet setting in main.cf).
you could try changing this to mynetworks_style = host, which will make them untrusted. then set the relay_domains parameter appropriately so they can still send outbound mail (check the commented relay_domains section of main.cf for specific info). please note that i have not tried this, just shooting from the hip. jason On Wednesday 21 January 2004 11:31, [EMAIL PROTECTED] wrote: > Is there anyway to control what domains are allow from the �MAIL > FROM:[EMAIL PROTECTED] > > This is to stop people on my network from possibly sending out mail > that is not from my domain. > > I would like to do this without Cyrus SASL, but from inside postfix. > > Thanks in advance, > > Joe -- TriLUG mailing list : http://www.trilug.org/mailman/listinfo/trilug TriLUG Organizational FAQ : http://trilug.org/faq/ TriLUG Member Services FAQ : http://members.trilug.org/services_faq/ TriLUG PGP Keyring : http://trilug.org/~chrish/trilug.asc
