smnirosh
This is not a usable SME server that you can put into production or even a test/production environment.
There will be many things that do not work & are missing.
The only reason you would install this now is to test & see what is broken & provide feedback in bugzilla.
This is a stepping stone to developing a working (functional) sme10 server & sorting out all the differences between this & prior versions, & what coding changes need to be made in order to get correct functionality.
As I said earlier
"Keep in mind that it is not a fully functional SME 10 server, it is more like a "proof of concept" to see if basic packages can be installed on top of CentOS 7. There is much more work to be done before alpha & beta software releases can be made."
& also the words of Jean-Philippe Pialasse
"The current SME 10 is able to boot issue basic SME command, but there is
still a lot to do to have a full working SME. As a start integrate with
systemd or with grub2."
& also these words from the sme10 test page link
"we need now to test every base packages and functionality.
Ahead we can think big blocking: - perl-suid need to be replaced - -> systemd - grub -> grub2 - "
So please do not think this is a functioning sme server that you can hook up to your network & expect to see mail flowing etc etc etc.