SAP network information...

[Nasser22]

Hi Im quite a new bee on SAP network applications and have a general idea of the architecture of it (im doing a networking proj)

I apologise if this is written in the wrong section

Im after the following

Q1) Where the client IP and TCP addresses are stored on the SAP
server and how to get this info....?

Q2) List of users that are logged on and when they are logged on, and their IP and TCP addresses. Im sort of after a sequence of steps to connect the server

Is there anywhere i can find some scripts for SAP.... ie- logon logoff scripts which details such 'user information'?

Thankyou for help...much appreciated.
plz provide links if neccassary