Should I put a new code on my forum? Please help

[glitto]

Hi all,

I have a website called www.smsbucket.com - I have inserted google analytics code on this site.

But recently I launched a forum on my site which is using phpbb software. The url is www.smsbucket.com/forums

Now I want to see the traffic details separately, means separate traffic details about www.smsbucket.com and separate for www.smsbucket.com/forums

I want to know should I put the SAME GA code on the forums page which I am using on my site or I should get a new google analytics code?

Thanks