550-No Such User Here 550 Sender verify failed
bloke said 10 months, 4 weeks ago:
I set up a new URL under our dedicated server. Having trouble with email settings. I cannot send or receive mail with any account on our server. But I can send email between users such as user1@mydomain to user2@mydomain. Also if I use an outside account from Google it will receive those. The error returned is 550-No Such User Here 550 Sender verify failed> #SMTP#
I have gone into the cpanel for the specific URL and went to MX settings. I set it to “Automatically detect configuration”, I set email authentication under SFP and entered all the IPs etc and then tried removing those. Nothing seems to work. Can anyone suggest anything else I can check?
JasonP said 10 months, 4 weeks ago:
Because our Team would need access to the server to review the settings, please contact our Server Support Team directly to have the issue resolved.