sorry i can't understand where it is option. U can see this my problem.
*i96.photobucket.com/albums/l167/ckbapps/maya1.jpg
And my physical address it is not same with this ethernet address, how could i change the physical address to 000000000. please helpme.
*i96.photobucket.com/albums/l167/ckbapps/maya4.jpg