Tracker announce on another server?

Hello,
Is it possible to host my php announce on a seperate server beside the one where site is hosted?

For example my xbtit site in a server and i will use subdoamins for both php and xbt which will be on another server.

Thanks in advance

your a xbtitFM user you should have asked in that support forum

Do I need to install a tracker on my server in order for xbtit to work?