For IP, you don't have a real-time way to see a lot of the stuff that you could find with "Track On."
However, if you're using SLP with your TCP/IP configuration, there are several commands to view and test the connectivity of servers. Nothing I know of off-hand for watching workstation negotiation except doing a packet trace.
For SLP.. there is a lot to learn, too much to mention here. but if you do the following from your console, you should get a basic idea.
DISPLAY SLP SERVICES - will list all the known services that have been discovered through slp.
DISPLAY SLP DAS - Will tell you the status of your SLP Directory Agent, scope, etc.
Look at this TID, it provides a pretty good overview.
Marvin Huffaker MCNE, CNE
Marvin Huffaker Consulting