We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

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.

Avatar for Username

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

This thread was archived. اگر به کمک نیاز دارید لطفاً یک سؤال بپرسید.

TB not sending my emails.

  • 1 پاسخ
  • 1 has this problem
  • 1 view
  • آخرین پاسخ توسّط Matt

westmw
westmw
more options

Thunderbird won't send my emails: An error occurred while sending mail: The mail server sent an incorrect greeting: resomta-ch2-12v.sys.comcast.net resomta-ch2-12v.sys.comcast.net CSI IP 173.244.44.13 is not permitted to send messages. Please contact support if you feel this is in error..

Thunderbird won't send my emails: An error occurred while sending mail: The mail server sent an incorrect greeting: resomta-ch2-12v.sys.comcast.net resomta-ch2-12v.sys.comcast.net CSI IP 173.244.44.13 is not permitted to send messages. Please contact support if you feel this is in error..

All Replies (1)

Matt
Matt
  • Moderator
  • Top 10 Contributor
more options

have you contacted comcast support to ask them why you can't send mail? I can guess, they are the ones refusing so they don't need to guess, they know.