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SMTP Server User Name across multiple email accounts

  • 1 reply
  • 7 have this problem
  • 12 views
  • Last reply by kbkelly

kbkelly
kbkelly
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115.3.1 Can no longer send email from multiple accounts. SMTP Server User Name used to be unique for each account. Now, it is the same across the accounts causing this message: "An error occurred while sending mail. The mail server responded: <kbkelly@wi.rr.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 can change the User Name to the correct one but that changes it for all other accounts and I'm back to the same problem. How to solve/correct/work around/whatever?

As an aside: what the heck is "auth"? Please use the full word. It does make it easier to understand.

Thank you.

115.3.1 Can no longer send email from multiple accounts. SMTP Server User Name used to be unique for each account. Now, it is the same across the accounts causing this message: "An error occurred while sending mail. The mail server responded: <kbkelly@wi.rr.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 can change the User Name to the correct one but that changes it for all other accounts and I'm back to the same problem. How to solve/correct/work around/whatever? As an aside: what the heck is "auth"? Please use the full word. It does make it easier to understand. Thank you.

Chosen solution

Found the answer in another post. Got it working now. Thanks, folks.

Read this answer in context 👍 0

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kbkelly
kbkelly Question owner
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Chosen Solution

Found the answer in another post. Got it working now. Thanks, folks.