Hi
our customer is getting TLS error since 2 weeks ago when trying to send e-mail from IFS9 UPD10 using smtp.office365.com SMTP server.
error is:
Error while sending data...
Caused by: javax.mail.AuthenticationFailedException: 421 4.7.66 TLS 1.0 and 1.1 are not supported. Please upgrade/update your client to support TLS 1.2. Visit https://aka.ms/smtp_auth_tls. [GV3P280CA0114.SWEP280.PROD.OUTLOOK.COM]
can we reconfigure IFS somehow to force it use TLS 1.2 when communication with smtp.office365.com?
Neno