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TLS problem

  • 1 reply
  • 1 has this problem
  • 10 views
  • Last reply by Zenos

March816
March816
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Hello guys,

I have a problem with using TLS using my company email. It uses exchange server/office365 and smtp.office365.con as smtp server.

I can send using starttls just fine. But using tls, it times out.

I can use gmail account with startttls and tls just fine. Thank you for your help. Best regards,

Hello guys, I have a problem with using TLS using my company email. It uses exchange server/office365 and smtp.office365.con as smtp server. I can send using starttls just fine. But using tls, it times out. I can use gmail account with startttls and tls just fine. Thank you for your help. Best regards,

All Replies (1)

Zenos
Zenos
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This page:

https://support.office.com/en-us/article/POP-IMAP-and-SMTP-settings-for-Outlook-com-d088b986-291d-42b8-9564-9c414e2aa040

says you should be using STARTTLS/587

I do think you are trying to fix something that isn't broken.

My own settings for an office365 account are like this: 

   account32:
     INCOMING: account32, , (imap) outlook.office365.com:143, alwaysSTARTTLS, passwordCleartext
     OUTGOING: , smtp.office365.com:25, alwaysSTARTTLS, passwordCleartext, true

Modified by Zenos