[SunRay-Users] Query on Headless SunRay setting

[Mohamed Ali Abdullah]

Dear forum users,

I came across this document "SRSS-4.1 Installation and Configuration 
Guide for the Solaris OS" and on page 45, it stated about headless 
SunRay server and a file called Xservers.SUNWut.prototype. I have few 
doubts regarding this;

1) My SunRay servers doesn't have a graphic card. Do the headless 
setting is Mandatory for me?

2) What if i don't set the headless setting, would it going to impact my 
DTUs?

3) What other problem i will encountered if not set headless?

Your advise and recommendation is appreciated.

Regards,
Alisampras