IIS7 default role services

Hi all,

 

We are building Windows 2008 R2 web server and were wondering what default role services others have chosen to be installed for setting up IIS 7 server.

Tessitura Server preparation  documentation does not outline full details of role services needs to be installed like authentication , Ftp server, management tools etc?

 

Feedback from those who have already setup their web server would be really appreciated.

 

Thanks in advance.

--Monic