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tarickb / sasl-xoauth2

SASL plugin for XOAUTH2
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Authentication unsuccessful #43

Closed ImAnOwl closed 2 years ago

ImAnOwl commented 2 years ago

Hi,

i think it got i correctly setup, but I'm receiving the following error: Sep 28 13:03:50 relay postfix/smtp[17059]: 9BDCBA19EA: SASL authentication failed; server smtp.office365.com[40.99.150.50] said: 535 5.7.3 Authentication unsuccessful [FR3P281CA0094.DEUP281.PROD.OUTLOOK.COM]

Do i need to active something on EXO?

Best Regards, Oliver

ImAnOwl commented 2 years ago

Im dumb as hell... I needed to login with the right account to receive the first token. So login with the mail send account and not your global admin account :)