Skip ke Konten
Menu
Pertanyaan ini telah diberikan tanda
2 Replies
1913 Tampilan

I’m encountering an issue after configuring Office 365 for outbound email. When attempting to send an email from user@domain.com, I receive the following error:

“The server refused the sender address with error b’5.7.57 Client not authenticated to send mail. Error: 451 4.7.0 Temporary server error.”

It seems like there might be an authentication problem. Has anyone experienced this before or have suggestions on how to resolve it? Any help would be greatly appreciated!

Avatar
Buang

Which version?

Jawaban Terbai

do you have solved the issue?

Avatar
Buang
Penulis Jawaban Terbai

The latest docker image.

Avatar
Buang
Penulis

I have the Office 365 account login but still getting this error. Looking through the logs I see that the conditional access policy is not used. Is there anyone that can give advise. The calendar works. I think the login will work if I can send a request.

Post Terkait Replies Tampilan Aktivitas
1
Jul 25
669
5
Mei 25
18117
0
Apr 25
1043
1
Apr 25
1526
0
Mar 25
1380