How to install a dual lan

[arijitlahiri5]

Hi I have to install a test system. Can any one tell me how to install a dual lan on windows 7 machines

 

[arijitlahiri5]

Hi I have to install a test system. Can any one tell me how to install a dual lan on windows 7 pcs. I'm a nocive and would help if some one pointed me to proper documnetation