Actually I found the answer in an old listserv message: DEBUG_DMARC_REWRITE https://peach.ease.lsoft.com/scripts/wa-PEACH.exe?A3=1609&L=LSTSRV-L&E=quoted-printable&P=67574&B=--&T=text%2Fplain;%20charset=ISO-8859-1&header=1 I couldn't find where to set it in the GUI but it worked in the site.cfg file. Krista On Wed, Apr 13, 2022 at 2:13 PM Krista <[log in to unmask]> wrote: > We're having problems with O365 refusing routing messages to Junk if > they're coming from our ListServ server on our Intranet. It looks like it > would work if p=reject were set for the top domain (of which our server is > a subdomain) but it's only set on their external DNS records, and not on > the Internal DNS record, which the ListServ server looks at. > > Is it possible to get the server to rewrite the From as if the p=reject > were set for that specific domain? I know it's usually an automatic > process but we need to require it manually (I don't think I'd be > successful in getting them to add the DMARC p=reject to the internal DNS > record). > > Krista Landon > ############################ To unsubscribe from the LSTSRV-L list: write to: mailto:[log in to unmask] or click the following link: http://peach.ease.lsoft.com/scripts/wa-PEACH.exe?SUBED1=LSTSRV-L&A=1