yeap .. thank you so much !!!!!.. thanx thanx thanx ..
now it works..
but i have another problem .. i wrote " route add default gw 10.10.10.1 " and i turned off my computer and when i turned it on again, nothing worked..my settings were lost.And now i wrote that commmands again.. do i have to write this all the time when i turn on my computer ? .. is there any route'file that i can write this settings on?? ( now i m on Slackware but i dont want to write this everytime..

)