On Sun, Nov 11, 2012 at 12:22 PM, Wietse Venema <wie...@porcupine.org> wrote: > Muhammad Yousuf Khan: >> Thanks for the nice informative message. so the question is how come i >> accomplish my required settings. ssince i am very new to postfix need >> your help. >> >> if i delete the parameter permit_mynetworks will i accomplish this or >> i do have to edit or insert some more settings > > As documented, with > > smtpd_recipient_restrictions = permit_sasl_authenticated reject
Thanks you, actually my idea behind authenticating clients because in my last company we had 100 users and some time virus starts to bomb mail server and to resolve the issue i had to authenticate. do you think for that reason this is a good idea to go with. > > all clients must authenticate. If there are clients that must not > authenticate, then that will require further configuration. > > Wietse