smtp.office365.com

[BrozTechnologies]

Take a look into these two posts. Hope it helps:

SMTP ERROR 501 5.5.4 Invalid domain name 7.11

After updating suitecrm version 7.11.0 I wanted to ge google calendar working. I couldn’t authenticate it because I did not have it associated with a domain name. So I used a domain name I had kicking around. I updated the config files, everything seemed to work fine. I realised today that the email functionality completely stopped working. The error I am getting is below. Is there somewhere I need to configure PHP mailer to the IP address. It appears that the inbox is syncing fine, just not th…

Office365 smtp rejected

As a reference for those who are experiencing this issue with Office365 I’ll share the solution what worked for me. Background: I found this issue occurs when you are hosting your CRM o domain different to the one you have setup on your Office365. (That’s my case at least). To solve it you either add your CRM domain to your Office365. If for some reason you are not allow to do it, the workaround is to modify the sugar library that creates the emails on SuiteCRM (Thanks to @R3xMan). To do so …