A.22 B.445 C.1434 D.135
A.掛馬 B.局域網(wǎng)網(wǎng)絡(luò)中斷 C.中間人攻擊 D.以上均是
A.Smurf攻擊 B.Ping of Death C.Land攻擊 D.TFN攻擊