On Mon, 2019-04-15 at 10:21 -0600, Shawn Heisey wrote: > On 4/15/2019 10:02 AM, Jim P. wrote: > > Sure. You want postscreen_access_list, which defaults to permit_mynetworks. > > Just add it to your config with a lookup table like so: > > > > postscreen_access_list = permit_mynetworks, > > hash:/etc/postfix/postscreen_access_list > > > > ~# cat /etc/postfix/postscreen_access_list > > 168.100.1.3 permit # camomile.cloud9.net > > 2604:8d00:0:1::3 permit # camomile.cloud9.net > > 168.100.1.4 permit # russian-caravan.cloud9.net > > 2604:8d00:0:1::4 permit # russian-caravan.cloud9.net > > 168.100.1.7 permit # > > english-breakfast.cloud9.net > > 2604:8d00:0:1::7 permit # > > english-breakfast.cloud9.net > > That looks like a list of client IP addresses, not a list of email > addresses. It is an email address (a local one in the mysql database) > that I want to whitelist, not a client IP address.
You said "For users who want to receive email from servers.." You can whitelist servers, but not specific email addresses from those servers. -Jim P.