????????timing???
????timing???????????nmap???????????и?????????£?
????T0??paranoid ??????????裬??????裬?????????5????????????????
????T1:Sneky ??????????裬??????裬?????????15?????????????
????T2:Polite ??????????裬??????裬?????????400??????????????
????T3:Normal ??????????裬??????裬?????????0??????????????
????T4:Aggressive ??????????裬??????裬?????????0??????????
????T5:Normal ??????????裬??????裬?????????0???????????
??????????????T0 T1 T2 T3 T4 T5???????????????????????????

????T0

????T1

????T2??203??

????T3??0.84??

????T4??0.77??

????T5??0.23??