Hello after installing RRAS on Windows 2008 R2 Exchange 2013 not working correctly. All the email in the queue with 4.4.0 DNS error. I have tried to uninstall RRAS but still the same problem. After putting in the host file the internal name with internal
ip and the external name with external IP I can now receive email from external and send internal mail but I cannot send email to external. What do you suggest me to recover my server previous than the RRAS installation ?
↧