Hi,
I’m trying to move our SMTP from our on premise exchange to O365…
I’m trying to use smtp.outlook365 as the SMTP host, ive tried port 25 and 587 but nothing works..
someone mentioned that they used a mail.protection.outlook.com host and port 25 which sort of works for internal addresses but i still cant send external…
has anyone successfully got this working? what settings have you used?
Thanks,
Mick.