Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

SMTP setup

  • 1 reply
  • 0 have this problem
  • 1 view
  • Paskiausią atsakymą parašė sfhowes

more options

I just installed Thunderbird v 102.7.1 64 bit on Xubuntu Linux

My email SMTP server uses SSL/TLS on port 587 but Thunderbird won't let me set it up. If I select SSL/TLS the port automatically switches to the standard port. What's the solution?

Thanks!

I just installed Thunderbird v 102.7.1 64 bit on Xubuntu Linux My email SMTP server uses SSL/TLS on port 587 but Thunderbird won't let me set it up. If I select SSL/TLS the port automatically switches to the standard port. What's the solution? Thanks!

All Replies (1)

more options

Select SSL/TLS, then highlight the port that is autodetected (465) and type 587.