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SQL ServerĶ˿1433ȣɵϲϡЩõĶ˿һҪرգرЩ˿ڣǿͨWindows 2000İȫԽС
İȫԣȫֹߵĹͨߡذȫԡ룬һIPȫԡѡ񡰴IPȫԡ[һ]밲ȫԵƣ[һ]һֱɣʹһȫԣ

ҪһIPȫԡIPɸѡɸѡڹIPɸѡбУҪĶ˿ڣԹرICMP139˿Ϊ˵

رICMPڿûǿɨ蹦ܾͲɨ赽ĻҲPingĻرICMPľ£[]Ȼ롰رICMPұߵ[]ٵ[һ]ԴַѡκIPַ[һ]ĿַѡҵIPַ[һ]ЭѡICMP[һ]صرICMPԴڣرICMP

ùر139ͬڹIPɸѡбе㡰ӡΪر139ұߵġӡ[һ]ԴַѡκIPַ[һ]ĿַѡҵIPַ[һ]ЭѡTCP[һ]IPЭ˿ѡ˿ڵ˶˿ڣڴ˶˿139[һ]ɹر139˿ڣĶ˿Ҳͬãͼ


Ȼùɸѡ㡰ӡ[һ]롰ܾ[һ]ѡֹ[һ]ͼ


Ȼرոҳһ½IPȫԡȫҳڹѡӡ[һ]ѡ񡰴˹ָ[һ]ѡѡӡ[һ]IPɸѡбѡ񡰹رICMP[һ]ɸѡѡ񡰾ܾ[һ]ͽرICMPɸѡ뵽ΪȫIPȫСͬķԽر139ɸѡӺĽͼ


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