Hi, On Sun, Jul 3, 2016 at 2:29 PM, Benny Pedersen <m...@junc.eu> wrote: > On 2016-07-03 20:18, Alex wrote: > >> whitelist_from *@pm.sprintpcs.com >> >> does not work.. Why? > > DSN is not possible to whitelist, its a rfc to accept always DSN
Strictly speaking, it was a quarantined message, not a DSN. I also tried manually inserting the email address between the <> and it still didn't work. I also tried formatting the From: header properly: From: Sprint User <5556142...@pm.sprint.com> and it still doesn't work. I'm thinking now it's something else related to it being a quarantined message. However, I've done this kind of thing for years and years with no problems. > Return-Path: <> > > whats envelope_sender_header have you in local.cf ? I don't have any such option in local.cf Thanks, Alex