Question : Finding bottlenecks?

I'm currently working under a primarily Windows Server 2000 network with windows 2003 Domain Control. I'm pretty new to the field, and I was curious what's the best way to find network bottlenecks. I want to build a report, to show where improvements need to be made, and where hardware needs to be upgraded.

How do I start, are there any tools for this? I have been looking online but there is so much out there, I can't find a nice place to begin. I really need a basic beginners HOW TO.

Ryan

Answer : Finding bottlenecks?

its also good to use the DNS tool to find faults in your lookup zones :)