365 Authentication

[m4rk]

Hi All,

 

I know i am missing something within Office 365 and authentication to FMS and our printers scan to email. With the depreciation of one of the Office 365 basic authentication.

 

I have on the user account Authenticated SMTP ticked and the account itself works when you login and send mail but not via our printers scan to email function nor FMS and it automatically sending the messages.

 

My brain keeps leading me in circles so any advice would be great.

 

Thanks

 

mark

[chaplic]

You also need to enable the mailbox for SMTP send

Get-CASMailbox mailboxname | ft SmtpClientAuthenticationDisabled

will show current setting, note the double negative.

When you say it works when you login and send, how exactly?

 

Suggest testing with a powershell script that will be closer to what the MFD is doing

 

# Get the credential
$credential = Get-Credential

## Define the Send-MailMessage parameters
$mailParams = @{
   SmtpServer                 = 'smtp.office365.com'
   Port                       = '587' # or '25' if not using TLS
   UseSSL                     = $true ## or not if using non-TLS
   Credential                 = $credential
   From                       = 'Noreply-Cloudprint@yourorg'
   To                         = 'chaplic@yourorg'
   Subject                    = "SMTP Client Submission - $(Get-Date -Format g)"
   Body                       = 'This is a test email using SMTP Client Submission'
   DeliveryNotificationOption = 'OnFailure', 'OnSuccess'
}

## Send the message
Send-MailMessage @MailParams 

Edited November 1, 2022 by chaplic
CRLF

[m4rk]

I can log into 365 as the user account and send mail directly.

 

Checked using Powershell and the flag is showing False, so it should be enabled correct?

[chaplic]

Sending as user in webmail is not the same as sending as user using SMTP. If smtpClientAuthenticationDisabled is set to False then we should be good. (Clearly the program manager worked on group policy in a previous life)

 

What happens when you send an email using the powershell script ? (alse note [MENTION=96984]Mail[/MENTION] should be @ m a i l p a r a m s

without spaces.

 

Once that fails, visit the Azure AD logs and look for the sign in attempt related to the powershell, it may show a conditional access fail.

 

[gaz350b]

Look at configuring a connector in There you should be able to whitelist your network.