harish
a. What are you trying to bring about ? What is the intended purpose of ur module of code/ software ? You will need to be clear here so that we can get a clear picture of ur requirement
b. What kind of network setup do you already have or propose to have ?
c. VPN is comprehensive n vast and is based on variant standardss as well. To be clear on this count, are you sure u want VPN ..... ? What is the overall purpose ?
Cheerz n Beerz
