Hi, I have my CentOS7 sendmail configured to relay outgoing system e-mail through my gmail account. The setup recently stopped working. Gmail SMTP keeps returning "service unavailable". I think it has something to do with the recent changes in Gmail authentication procedures. Does anyone know how to make the relaying work again? I could not find anything on the Net. Thanks Frank -- <listfrank1 at gmail.com>
Am 05.08.22 um 16:39 schrieb Frank Bures:> Hi, > > I have my CentOS7 sendmail configured to relay outgoing system e-mail > through my gmail account. > > The setup recently stopped working. Gmail SMTP keeps returning "service > unavailable". > > I think it has something to do with the recent changes in Gmail > authentication procedures. > > Does anyone know how to make the relaying work again?? I could not find > anything on the Net. >https://developers.google.com/gmail/imap/xoauth2-protocol -- Leon