Users on our system suddenly can not receive their email to the Blackberries using the OWA method. This seems to have happened after the domain's monthly password expiry setting.
I have tried from different phones on different networks and it seems the problem is with our server.
The message that the phone gives is "Cannot log in. Verify your email address . . ."
iPhones can connect using activesync OK. OWA works perfectly through a browser and 443 is open on our firewall.
About a month ago we put on a Godaddy SSL cert to replace the self signed one but blackberries have been working OK apparently until the password change. I have tried it with an account whose password has not expired with same results.