Apr 08, 2021 · A client of mine recently changed IT providers, and in doing so, recreated their Office 365 setup (including Sharepoint and Outlook). When they did this, they turned on MFA (multi-factor authentication) as default. In doing this, it seems they have somehow blocked my application from sending emails through the SMTP server under their users.
02.04.2020 · If you have MFA enabled for your account, then you can’t use your normal password to authenticate the Office 365 SMTP settings. You will need to create an App Password for this. Another option is to use the Direct Send option that I will describe later on.
12.11.2021 · Set up SMTP Relay in Office 365. To set up an SMTP Relay we first need to know the public IP Address of the network where the device is located. If you want to use SMTP Relay for your local multifunctional (scanner), then just open the browser and visit myip.com. Note the IP Address, we will need that later. Open the Exchange Admin Center.
UPDATE: If you have two factor authentication (2FA/TFA) or multifactor authentication enabled (MFA) – you will need to generate an App Password for PostSMTP in ...
Feb 23, 2018 · Re: Send Mail (SMTP) through Office 365 with MFA. Option 2 will work externally. You need to make sure your certificates for the connector contain your domain, or it will be treated as external email relaying. Option 3 is better. Option 2 is not there for allow mass marketing emails.
Feb 18, 2021 · Note: Curiosity all Office 365 tenants have an Azure Active Directory behind (you can check it out by going into https://portal.azure.com once you’ve logged into Office.com with your global admin account). SMTP Authentication can be configured at the tenant level and the user’s level. The first one is a configuration globally for all the ...
17.11.2021 · Microsoft 365 or Office 365 SMTP relay is similar to direct send except that it can send mail to external recipients. Due to the added complexity of configuring a connector, direct send is recommended over Microsoft 365 or Office 365 SMTP relay, unless you must send email to external recipients.
That is handled off in this case to Office365 to send emails. Actual Error: Diagnostic-Code: smtp;550 5.7.60 SMTP; Client does not have permissions to send as ...
Mar 17, 2020 · 3) Close all browsers. 4) Sign into Business Central (incognito or private browser) and let it authenticate you. 5) Search for "SMTP Mail Setup". 6) Make sure your email is specified. 7) Instead of whatever password is already there or not there, replace it with the App Password that you just created.
18.02.2021 · Note: Curiosity all Office 365 tenants have an Azure Active Directory behind (you can check it out by going into https://portal.azure.com once you’ve logged into Office.com with your global admin account). SMTP Authentication can be configured at the tenant level and the user’s level. The first one is a configuration globally for all the ...
23.02.2018 · Re: Send Mail (SMTP) through Office 365 with MFA. Option 2 will work externally. You need to make sure your certificates for the connector contain your domain, or it will be treated as external email relaying. Option 3 is better. Option 2 is not there for allow mass marketing emails.
23.11.2020 · 4) Sign into Business Central (incognito or private browser) and let it authenticate you. 5) Search for "SMTP Mail Setup". 6) Make sure your email is specified. 7) Instead of whatever password is already there or not there, replace it with the App Password that you just created.
AFAIK, MFA wont be supported in SMTPMail setup because, the underlying code uses the Username Password combination to trigger an email from Business Central.
Side Note: What is Multifactor Authentication or MFA?, Nowadays username and passwords are not enough to manage the security on every account, for this reason, ...
Nov 17, 2021 · Microsoft 365 or Office 365 SMTP relay is similar to direct send except that it can send mail to external recipients. Due to the added complexity of configuring a connector, direct send is recommended over Microsoft 365 or Office 365 SMTP relay, unless you must send email to external recipients.