IP address of client

Does anybody know how to obtain the IP address of the client in my iView?

I tried <b>request.getServletRequest().getRemoteAddr()</b>, but for some reason it returns the IP address of the portal server instead of the IP address of the client.

I have tried both with "Bypass iView server", and without, in the iView setup.

Any help will be appreciated.

Thanks,

Atul