I installed ZCS on RHEL ES 4.0 at first glance, the install was successful.
However when I ran 'zmcontrol status' , it displayed that all servers were running except for the MTA which is stopped.

I tried to go to the admin URL 'https://host.domain:7071/zimbraAdmin' but an error popped up tellming me the connection was refused.

I then did a reboot. When the boot process came to point of starting up zimbra, the server froze at this stage of the boot process:

"Enabling SWAP Space"

Any ideas what I did wrong or what went wrong during my install? I followed the installation procedure in the ZCS Installation Quick Start.

Any help will be greatly appreciated.