Carl A jeptha kirjoitti:
Some of our clients contacts are getting the above message. I have check the hostname and ip number and they do not correspond.Are we being to restrictive???If required I will post my config file.
You are rejecting clients with non working dns (A and PTR must point same record).
Remove reject_unknown_reverse_client_hostname if you want this work or ask client to fix reverse chains in dns ;)
-- Eero