SMTP doen´t work with Office365

Kevbau91

Hello everybody,I have a problem with my OSticket system. In our company we use Office365. Email receiving with IMAP works with no problems, but email sending through the SMTP server doesn´t work. Here are my settings and the error message: blank Here are the settings from the microsoft homepage:Server/Smarthost

smtp.office365.com

Port

Port 587 (recommended) oder Port 25

TLS/StartTLS

Active

Has anybody an idea what I can do?Best regards,Kevin

ntozier

Please help us to help you by reading and following the posting guidelines located in this thread: Please read before requesting assistance. The more information you give us the better we will be able to assist you. Thank you.Environment details?Version of osTicket?I use osTicket 1.10.4 with O365 as my IMAP and SMTP server.

Kevbau91

Hello,sorry, I forgot - here are the details of my OSTicket version:osTicket-Versionv1.10.1 - AktuellServer-SoftwareApacheMySQL-Version5.5.60PHP-Version5.6.37

ntozier

Please upgrade to current and re-test.Also try to uncheck header spoofing.Also make sure that you have a transport rule to let your web server talk to o365