After you are finished with the steps mentioned above, you need to do the following things:

Firstly, QTP needs to be installed in the machine where LoadRunner is also installed. This is because LoadRunner will be recording the same flow that the QTP script will be executing.
Secondly, this is how the process goes: Both individual instances [...]

Now coming to the second method. But before we start, certain preparations need to be made.
In the QTP script, we need to manually insert lines of code to represent the Transaction boundaries and Action definitions. These are the terms used in Load Runner.
Transaction: represent units of actions for which performance characteristics is measured, monitored, and [...]

This Article has been contributed by Prarthana Agwania who has been working in Siebel QA for past 1 year.
This Article gives you introduction of two very common tools used to automate Siebel testing.

Quick Test Professional (QTP)
Load Runner

Quick Test Professional (QTP):
“Quick Test Professional (QTP) is an automated functional Graphical User Interface (GUI) testing tool created by the HP subsidiary [...]