![]() SMTP envelope sender domain in the MAIL FROM command (P1 sender domain).After we remove this condition, relaying email through Exchange Online will require the following: ![]() On November 1, 2023, we are removing the matching condition for the SMTP P2 sender domain (1c above). The sending host’s IP address or the certificate domain on the SMTP connection matches your tenant’s Inbound Connector of OnPremises type.SMTP header sender domain, as shown in email clients (P2 sender domain). ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |