Hi all,

i am new to JMETER.i am recording the web application ( www.irctc.co.in) using proxy setting.
In this application when you are loging in . it will generate the two unique ID for every log in( Session ID & Engine ID). Jmeter is also recording both session ID and Engine ID. when i am running the recoded scripts, for login page it showing that your session is expired.
i want to know how to correlate both ID.
Please help me.

Thanks in advance.