"553 sorry, that domain isn’t in my list of allowed rcpthosts (#5.7.1)"

Cause
This error appears in Outlook when the option «Outgoing server requires authentication» is not selected.

Solution
Please check and verify that your username (complete email address), password, incoming/outgoing servers and send/receive ports are correct. Check the details here.

  • Var denne artikkelen nyttig?
  • Ja   Nei