We just released a config guide on how to do this. It is best set in the installation wizard because it makes all the changes for you automatically. If you do it after the fact, then you have to go modify more settings. I did then when I did preparing for the R10.8 certexchange and it worked great, I didn't run into any problems.
Here is the TAC guide:
Hope this helps. Let me know if you have any questions. Have a great wekeend!
I went ahead and flagged the "Correct Answer" on this post to make it more visible and help other members of the community find solutions more easily. If you have any further questions or still need assistance, we would be more than happy to continue working with you on this - just let us know in a reply.