Thanks a lot!
On Fri, Oct 28, 2016 at 9:29 AM Noel Jones <njo...@megan.vbhcs.org> wrote: > On 10/27/2016 10:17 PM, Mohamed Lrhazi wrote: > > Been a long time since I used Postfix, sorry for this basic question. > > > > I have a Postfix server used internally by servers in the network to > > send out mail. Itself relays all mail to an upstream server. > > > > How can I reject mail from given clients (list of IPs), but only if > > destined for domains other than a given list of domains. > > > > am confused by the fact that for my Postfix, all mail is "relay" > > mail... and no domains are defined as "local"... so I can just say > > restrict relaying to this list of clients. > > > > Thanks a lot, > > Mohamed. > > > > use a restriction class. First check_client_access to see if it's a > restricted IP, then a check_recipient_access to see if it's an > allowed destination, then a final reject for anything not allowed. > Docs and some similar examples are here: > http://www.postfix.org/RESTRICTION_CLASS_README.html > > > > -- Noel Jones >
