Hello,
with a licenced account in o365 tenant:
it is required to enable "scan to mail" via brother multifunction scanner
504 5.7.4 Unrecognized authentication type
How do I fix this error?
Brother says:
Testergebnis der E-Mail-Konfiguration
Konfiguration des E-Mail-Versands
Die Test-E-Mail ist fehlgeschlagen. Der E-Mail-Server hat wie folgt geantwortet:
504 5.7.4 Unrecognized authentication type [xxxxxxxx0.eop-deu01.prod.protection.outlook.com]
Prüfen Sie Ihre Einstellungen und versuchen Sie es erneut.
I have followed the directions:
How to set up a multifunction device or application to send email using Microsoft 365 or Office 365, Option 1
https://learn.microsoft.com/en-us/exchange/mail-flow-best-practices/how-to-set-up-a-multifunction-device-or-application-to-send-email-using-microsoft-365-or-office-365
OWA works,
Outlook 2013: adding the o365 account as IMAP/SMTP works
imap: outlook.office365.com 143 TLS
smtp: "tenantname".mail.protection.outlook.com 587 TLS
Multifactor Authentication is disabled.
My account is licensed: Exchange Online (Plan 1)
PDF scan 2 mail is successful via SMTP Server of the WEbhosting-Domainprovider.
Based on this:
https://aka.ms/smtprelay
this EO Powershell command was inserted:
Set-CASMailbox -Identity user@Company portal .com -SmtpClientAuthenticationDisabled $false
++++
In Microsoft 365 admin center, active users, my user, manage email apps: (all are checked)
Outlook on the web - checked
Outlook desktop (MAPI) - checked
Exchange web services - checked
Mobile (Exchange ActiveSync) - checked
IMAP - checked
Pop - checked
Authenticated SMTP - checked
In Exchange properies for account:
Outlook on the web - enabled
Outlook desktop (MAPI) - enabled
Exchange web services - enabled
Mobile (Exchange ActiveSync) - enabled
IMAP - enabled
Pop - enabled
Using SMTP Diag tool, I get the following log trying to send an email:
Connecting to mail server.
Connected.
220 <isthisprivate>.outlook.office365.com Microsoft ESMTP MAIL Service ready
EHLO MYHOST
250-<isthisprivate>.outlook.office365.com Hello [1.2.3.4]
250-SIZE 157286400
250-PIPELINING
250-DSN
250-ENHANCEDSTATUSCODES
250-STARTTLS
250-8BITMIME
250-BINARYMIME
250-CHUNKING
250 SMTPUTF8
AUTH LOGIN
504 5.7.4 Unrecognized authentication type [<isthisprivate>.CANPRD01.PROD.OUTLOOK.COM]
Forcing disconnection from SMTP server.
QUIT
221 2.0.0 Service closing transmission channel
Disconnected.
Thanks.