Relaying denied. Proper authentication required.

K

Kim W

We have recently changed email from Netscape to Outlook 2003. When we try
and reply or forward an email we get the following message

550 5.7.1 <********@hotmail.com>... Relaying denied. Proper authentication
required.

what can I do?
 

Ask a Question

Want to reply to this thread or ask your own question?

You'll need to choose a username for the site, which only take a couple of moments. After that, you can post your question and our members will help you out.

Ask a Question

Similar Threads

Unable to save as msg email attachment in Microsoft 365 and Microsoft 2021. 0
I cant send mail in Outlook 1
Have 4 email addresses Want to auto forward all in one of them 0
Relaying denied. Proper authentication required. 8
Outlook Desktop (latest) stopped syncing IMAP accpounts from selfowned Mail server. 0
"550 Relaying denied" for Outlook but not for Thunderbird 1
MS Outlook worked for 3 yrs 11 mos... then 550 5.7.1 ERROR. Fix?? 7
error 554 5.7.1 and 553 when sending in outlook 2003 2

Top