objective: 70% from video: https://www.youtube.com/watch?v=0MiFRLUYJ2c 30% from handouts subjective : from this video: https://www.youtube.com/watch?v=0MiFRLUYJ2c 1)jo column match krny wala hy (gateway,hub,repeater,bridge wala) 2) TTL  Default wait time =  Symbol for packet loss 3)Q7. Private IP address ranges  Class A:  Class B:  Class C: 4) us m 3 scenerio diay thy btana tha konsi command use ho rhin hyn 1) 2) 3)