hi Alistu,
Speaking of problems in finding required sample files i could still find no sample for some part of my research interest. I am working on security aspect of optical networks. I am not able to figure out how do i implement that even though most of the components i require are already in the library but i am not able to map it how do i do it. I have started a topic on that too. If you wish to have a look please follow the link.
Regards