If you had Server then the answer might be NetMon which is built-in
to that product.
I use (free) WinDump and Ethereal.
(easily findable through Google.)
Also, although technically not a network monitor, Snort is a lot of
help if you are monitoring what is entering and leaving your network.
www.Snort.org and winsnort.com
--
Herb Martin
"nde" <(E-Mail Removed)> wrote in message
news:c41b01c408c0$3b972240$(E-Mail Removed)...
> I have a win2k domain with Windows XP Pro and Windows 98SE
> clients with a DSL internet connection. Can anyone
> recommend a good network monitoring tool for a tight
> budget that can let me see the throughput/activity of the
> DSL connection and the LAN itself?
>
> Thanks