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Can't send emails from other accounts in my Thunderbird

  • 2 replies
  • 1 has this problem
  • 1 view
  • Last reply by Bob Davet

Bob Davet
Bob Davet
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Just noticed this happening>

I have 3 emails addresses being utilized on my 1 Thunderbird setup.

When I try and send from any address but the original one I set up I get this message:

Sending of the message failed. An error occurred while sending mail. The mail server responded: <davet102@roadrunner.com> sender rejected. The email address you are sending as must match the email address you used to auth. Please check your SMTP settings. AUP#Out-1500. Please verify that your email address is correct in your account settings and try again.

I understand what it is saying. I just do not know where to fix it. I have gone into the outgoing SMTP settings and my original email address is in there. How do I set it up so that the other email addresses can send from their email addresses?

Bob

Just noticed this happening> I have 3 emails addresses being utilized on my 1 Thunderbird setup. When I try and send from any address but the original one I set up I get this message: Sending of the message failed. An error occurred while sending mail. The mail server responded: <davet102@roadrunner.com> sender rejected. The email address you are sending as must match the email address you used to auth. Please check your SMTP settings. AUP#Out-1500. Please verify that your email address is correct in your account settings and try again. I understand what it is saying. I just do not know where to fix it. I have gone into the outgoing SMTP settings and my original email address is in there. How do I set it up so that the other email addresses can send from their email addresses? Bob

Chosen solution

Thanks for the confirmation.

30 minutes after sending the question, I figured it out.

Bob

Read this answer in context 👍 0

All Replies (2)

sfhowes
sfhowes
  • Top 10 Contributor
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You have to create a smtp server for each account, and then set each account to send on the smtp that has the same User Name as the sending account.


https://support.mozilla.org/en-US/questions/1350593

Bob Davet
Bob Davet Question owner
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Chosen Solution

Thanks for the confirmation.

30 minutes after sending the question, I figured it out.

Bob