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/*coding鏃犻毦浜嬶紝鍙�曟湁蹇冧漢*/</description><language>zh-cn</language><lastBuildDate>Wed, 30 Jun 2010 05:27:17 GMT</lastBuildDate><pubDate>Wed, 30 Jun 2010 05:27:17 GMT</pubDate><ttl>60</ttl><item><title>Windows緗戠粶紼嬪簭璁捐鍩虹鐭ヨ瘑鎷炬巼錛堜簩錛?/title><link>http://m.shnenglu.com/Geek/archive/2010/06/28/118875.html</link><dc:creator>Geek.tan</dc:creator><author>Geek.tan</author><pubDate>Mon, 28 Jun 2010 10:23:00 GMT</pubDate><guid>http://m.shnenglu.com/Geek/archive/2010/06/28/118875.html</guid><wfw:comment>http://m.shnenglu.com/Geek/comments/118875.html</wfw:comment><comments>http://m.shnenglu.com/Geek/archive/2010/06/28/118875.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://m.shnenglu.com/Geek/comments/commentRss/118875.html</wfw:commentRss><trackback:ping>http://m.shnenglu.com/Geek/services/trackbacks/118875.html</trackback:ping><description><![CDATA[<p>1銆傚湴鍧�瑙ｆ瀽<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 鍦板潃瑙ｆ瀽錛圓ddress Resolution錛夊氨鏄皢璁＄畻鏈轟腑鐨勫崗璁湴鍧�緲昏瘧鎴愮墿鐞嗗湴鍧�錛堟垨縐癕AC鍦板潃錛夈�傚湴鍧�瑙ｆ瀽鍙兘鍦ㄦ湰鍦扮綉榪涜銆?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 鍦板潃瑙ｆ瀽鎶�鏈垎涓哄涓嬪嚑縐嶏細<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 錛?錛夎〃鏌ヨ錛圱able-Lookup錛夈�傝鏂規硶閫傚悎騫垮煙緗戯紙WAN錛夛紝閫氳繃寤虹珛鏄犲皠鏁扮粍錛堝崗璁湴鍧�--鐗╃悊鍦板潃錛夌殑鏂規硶鏌ヨ銆?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 錛?錛夌浉榪戝艦寮忚綆楋紙Close Form-Compute錛夈�傝鏂規硶閫傜敤浜庡彲浠ヨ嚜琛岄厤緗殑緗戠粶錛孖P鍦板潃鍜岀墿鐞嗗湴鍧�鐩鎬簰瀵瑰簲錛屼緥濡傦細&nbsp; 220.123.5.1 &#8211;&gt;xxx1<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 220.123.5.2-&gt;xxx2<br>鍙�氳繃榪欑鏂規硶寰楀埌鐗╃悊鍦板潃錛氱墿鐞嗗湴鍧�=鍗忚鍦板潃&amp;0xFF銆?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 錛?錛変俊鎭氦鎹紙Message-Exchange錛夈�傝鏂規硶閫傜敤浜庡眬鍩熺綉錛圠AN錛夛紝鏄熀浜庡垎甯冨紡鐨勫鐞嗘柟寮忥紝鍗充富鏈哄彂閫佷竴涓В鏋愯姹傦紝涓�騫挎挱鐨勫艦寮忓彂鍑猴紝騫剁瓑寰呯綉緇滃悇涓富鏈虹殑鍝嶅簲銆?/p>
<p>2銆傛暟鎹寘鐨勫皝瑁呭拰鍒嗙敤<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 褰撳簲鐢ㄧ▼搴忕敤TCP浼犻�佹暟鎹椂錛屾暟鎹閫佸叆鍗忚鏍堜腑錛岀劧鍚庨�愪釜閫氳繃姣忎竴灞傦紝鐩村埌褰撲綔涓�涓叉瘮鐗規祦浼犻�佸緗戠粶銆傚叾涓瘡涓�灞傛敹鍒版暟鎹兘瑕佸鍔犱竴浜涢閮ㄤ俊鎭紙鏈夋椂榪樿澧炲姞灝鵑儴淇℃伅錛夈�?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 浠ュお緗戠殑甯х殑闀垮害蹇呴』鍦?6~1518瀛楄妭涔嬮棿銆?<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; IP鍦ㄩ閮ㄤ腑瀛樺叆涓�涓暱搴︿負8bit鐨勬暟鎹紝縐頒綔鍗忚鍩熴�?琛ㄧずICMP錛?琛ㄧずIGMP錛?琛ㄧずTCP錛?7琛ㄧずUDP銆?/p>
<p>3銆備互澶綉鏁版嵁閾捐礬灞傚撫緇撴瀯</p>
<p align="center">&nbsp; |鍓嶅絎?|璧峰甯у垎鐣岀&nbsp;&nbsp; |鐩爣鍦板潃 |婧愬湴鍧�&nbsp; |闀垮害/綾誨瀷&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; |鏁版嵁&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | CRC <br>&nbsp;&nbsp;&nbsp; |7byte |1byte&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; |6byte&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; |6byte &nbsp;&nbsp;&nbsp;&nbsp; |2byte &nbsp; &nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; |46--1500byte&nbsp; | 4byte<br>IEEE802.3MAC甯х粨鏋?/p>
<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 鍓嶅絎︼紙Preamble錛夛細鍏朵腑1鍜?浜ゆ浛鍑虹幇錛岃鍛婃帴鏀剁郴緇熷嵆灝嗘湁鏁版嵁甯у埌鏉ワ紝鍚屾椂鍚屾緋葷粺鏃跺簭銆?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 璧峰甯у垎鐣岀錛圫FD錛夛細涓�涓瓧鑺傦紝涓?0101011錛屾爣蹇楀撫鐨勫紑濮嬨�係FD閫氱煡鎺ユ敹鏂瑰悗闈㈡墍鏈夌殑鍐呭閮芥槸鏁版嵁銆?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 鐩爣鍦板潃錛圖estination Address錛夛細鍖呭惈鏁版嵁甯х殑鐩殑鐗╃悊鍦板潃銆?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 婧愬湴鍧�錛圫ource Address錛夛細鍖呭惈杞彂鏁版嵁甯х殑鏈�鍚庝竴涓澶囩殑鐗╃悊鍦板潃銆?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; PDU鐨勯暱搴?綾誨瀷(Length/Type):璇ュ瓧孌墊寚鍑篜DU鐨勯暱搴︽垨灝佽鐨勬暟鎹被鍨嬨�傚綋PDU鐨勯暱搴﹀浐瀹氬紡錛岃繖涓瓧孌電敤鏉ヨ〃紺烘暟鎹被鍨嬶紝濡侷P錛?x0800)銆丄RP(0x0806)銆丷ARP(0x8035)絳夈�?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 鏁版嵁錛氫繚瀛橀珮灞傚崗璁殑鏁版嵁錛圥DU錛夈�?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; CRC錛欼EEE802.3MAC甯х殑鏈�鍚庝竴涓瓧孌墊槸媯�閿欎俊鎭紝閫氬父涓篊RC-32銆?/p>
<p>4銆侷P</p>
<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; IP澶嶆潅鍦═CP/IP鎻愪緵鏁版嵁鎶ユ湇鍔★紝榪涜鏁版嵁鐨勫皝瑁呭強浜х敓鍗忚澶淬�傜敱浜庝互澶綉甯х殑澶у皬瑕佸彈闄愬埗錛屽茍涓斾笉鍚岀殑甯у彲鑳界敱涓嶅悓鐨勭綉緇滆礬寰勪紶閫侊紝鍥犳IP鍗忚闇�瑕佸皢杈冨ぇ鐨勬暟鎹姤鏂囧垎鍓插紑鏉ワ紝騫朵笖鍦ㄧ洰鐨勪富鏈哄鎸夋紜殑欏哄簭緇勫悎銆備絾鏄紝IP鍗忚涓嶈礋璐ｅ寘鐨勬牎楠岋紝瀹冩槸涓�縐嶆棤榪炴帴錛屼笉鍙潬鐨勬湇鍔°�傚鏋滃彂鐢熼敊璇紝IP鍗忚鍒欎涪寮冭鏁版嵁鎶ワ紝鐒跺悗鍙戦�両CMP娑堟伅鎶ョ粰淇℃簮绔�傛澶栵紝IP鍗忚榪樻湁璐熻矗瀵繪壘璺敱錛屽洜姝よ繕闇�瑕侀厤濂椾竴涓‘瀹氱殑IP鍦板潃銆?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; IP鏁版嵁鎶ユ椂Internet涓婃暟鎹殑閫氫俊鐨勫熀鏈崟鍏冿紝榪欎簺鏁版嵁涓嶈秴榪?000瀛楄妭鎵嶃�?/p>
<p><br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <a href="http://m.shnenglu.com/images/cppblog_com/Geek/WindowsLiveWriter/Windows_9D57/image_2.png"><img style="border: 0px none; display: inline;" title="image" alt="image" src="http://m.shnenglu.com/images/cppblog_com/Geek/WindowsLiveWriter/Windows_9D57/image_thumb.png" border="0" height="220" width="556"></a> </p>
<p align="center">IP鏁版嵁鎶ユ牸寮?/p>
<p align="left">&nbsp;&nbsp;&nbsp; *鐗堟湰(VERS):鎸囧畾IP鍗忚鐨勭増鏈彿錛屽浜嶪Pv4鏉ヨ錛岀増鏈負4銆?br>&nbsp;&nbsp;&nbsp; *鎶ュご闀垮害錛圚LENS錛夛細鎸囧畾IP鎶ュご鐨勯暱搴︼紝浠ュ瓧涓哄崟浣嶏紝鑼冨洿5-15涓獁ord銆?br>&nbsp;&nbsp;&nbsp; *鏈嶅姟綾誨瀷錛圱oS錛夛細琛ㄧず鏁版嵁鎶ョ殑鏈嶅姟綾誨瀷錛屽嵆澶勭悊鐨勪紭鍏堢駭錛屽寘鎷歡鏃訛紝鍚炲悙閲忥紝鍙潬鎬ф垨浠ｄ環銆?br>&nbsp;&nbsp;&nbsp; *鎶ユ枃鎬婚暱搴︼紙Total Length錛夛細IP鏁版嵁鎶ユ渶澶т負65535瀛楄妭錛岀綉緇滀富鏈哄彲浠ヤ嬌鐢ㄦ暟鎹姤闀垮害鏉ョ‘瀹氫竴涓暟鎹姤鐨勭粨鏉熷拰涓嬩竴涓暟鎹姤鐨勫紑濮嬶紱褰撲紶閫侀暱搴﹁秴榪?5535瀛楄妭鐨処P鏁版嵁鎶ユ椂錛屽ぇ澶氭暟鐨勯摼璺眰閮戒細鍒嗙墖銆備富鏈轟竴鑸姹傛帴鏀剁殑鏁版嵁鎶ヤ笉瓚呰繃576瀛楄妭銆?br>&nbsp;&nbsp;&nbsp;&nbsp; *鏍囪瘑絎︼紙ID錛夛細璇?6浣嶆爣璇嗙鐢變駭鐢熷畠鐨勪富鏈哄敮涓�鎸囧畾緇欐暟鎹姤錛屽垎孌靛悗鐨勬暟鎹姤浜悓涓�涓暟鎹姤鍏變韓涓�涓暟鎹姤ID銆?br>&nbsp;&nbsp;&nbsp; *鏍囪瘑錛團LG錛夛細鍖呮嫭3涓?浣嶆爣蹇楋紝鏍囪瘑鎶ユ枃鏄惁鍏佽琚垎孌靛拰鏄惁鍙互琚垎孌點�?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 絎竴浣嶄繚鐣欏茍璁句負0銆?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 絎簩浣?琛ㄧず鎶ユ枃鍙互琚垎孌碉紝1琛ㄧず鎶ユ枃涓嶈兘琚垎孌點�?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 絎笁浣嶅彧鏈夊湪絎竴浣嶄負0鏃舵墠鏈夋剰涔夛紝榪欎竴浣嶆爣璇嗘鎶ユ枃鏄惁鏄繖涓�緋誨垪鍒嗘鐨勬渶鍚庝竴涓紝0琛ㄧず鎶ユ枃鏃舵渶鍚庝竴涓�?br>&nbsp;&nbsp;&nbsp;&nbsp; *鍒嗘鍋忕Щ閲忥紙Fragment Offset錛夛細鎸囧畾鍒嗘鍦ㄦ暣涓暟鎹姤涓殑浣嶇疆銆?br>&nbsp;&nbsp;&nbsp;&nbsp; *鐢熷懡鍛ㄦ湡錛圱TL錛夛細浠ｈ〃鏁版嵁鎶ヨ涓㈠純鍓嶈兘澶熺┛瓚婄殑鏈�澶т富鏈鴻煩鏁般�俆TL鐨勫垵濮嬪�肩敱婧愪富鏈鴻緗紝鍏剁悊璁烘渶澶у�間負255錛屾瘡緇忚繃涓�涓鐞嗚妭鐐瑰噺1銆傚綋璇ュ瓧孌典負0鏃訛紝鎶ユ枃灝辮璁や負鏄笉鍙漿鍙戯紝涔嬪悗浜х敓涓�涓狪CMP鎶ユ枃鍙戝洖婧愪富鏈猴紝騫朵涪寮冧笉鍙漿鍙戠殑鎶ユ枃銆?br>&nbsp;&nbsp;&nbsp;&nbsp; *鍗忚錛圥rotocol):涓昏鏍囪瘑涓婂眰鍗忚鐨勭被鍨嬶紝涓�鑸槸鎸嘥CP鍗忚銆乁DP鍗忚銆両CMP鍗忚鍜孖GMP鍗忚銆?br>&nbsp;&nbsp; *澶存牎楠屽拰錛圚eader Checksum):鐩殑鏄繚璇佸ご鐨勬紜�э紝鐩殑鏈哄拰緗戠粶涓瘡涓綉鍏抽兘瑕侀噸鏂拌綆楁姤澶寸殑鏍￠獙鍜岋紝濡傛灉璁＄畻鍑烘牎楠屽拰涓庢姤鏂囨墍鍚殑鏍￠獙鍜屼笉鍚岋紝鍒欎涪寮冭鎶ユ枃銆?br>&nbsp;&nbsp;&nbsp; *婧怚P鍦板潃錛圫ource IP Address錛夛細鎸囨槑鏁版嵁鎶ョ殑鍙戦�佸湴鍧�銆?br>&nbsp;&nbsp;&nbsp; *鐩殑IP鍦板潃錛圖estination IP Address錛夛細鎸囨槑鏁版嵁鎶ユ帴鏀舵柟鐨勫湴鍧�銆?br>&nbsp;&nbsp;&nbsp; *閫夐」錛圤ptions錛夛細鍦↖Pv4涓紝涓昏鐢ㄤ簬緗戠粶嫻嬭瘯鍜岃皟璇曘�?br>&nbsp;&nbsp; *濉厖鍖猴紙Padding錛夛細涓轟簡淇濊瘉IP澶撮暱搴︽槸32涓烘暣鏁板�嶏紝瑕佸～鍏呴澶栫殑0銆?/p>
<p align="left">&nbsp;&nbsp;&nbsp; IP鍗忚鏃禩CP鍜孶DP鐨勫熀紜�銆侷CMP鍜孖GMP鏄疘P灞傚崗璁殑闄勫睘鍗忚銆?/p>
<p align="left">5銆俆CP錛圱ransmission Control Protocol錛?/p>
<p align="left">&nbsp;&nbsp;&nbsp;&nbsp; TCP鎻愪緵涓�涓畬鍏ㄥ彲闈犲湴銆侀潰鍚戣繛鎺ョ殑銆佸叏鍙屽伐鐨勬祦浼犺緭鏈嶅姟銆?/p>
<p align="left"><a href="http://m.shnenglu.com/images/cppblog_com/Geek/WindowsLiveWriter/Windows_9D57/image_4.png"><img style="border: 0px none; display: inline;" title="image" alt="image" src="http://m.shnenglu.com/images/cppblog_com/Geek/WindowsLiveWriter/Windows_9D57/image_thumb_1.png" border="0" height="276" width="560"></a> </p>
<p>&#160;</p>
<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; TCP孌墊牸寮?br>&nbsp;&nbsp; *婧愮鍙ｏ細16bit婧愮鍙ｆ寚鐨勬槸鍙戣搗閫氫俊鐨勭鍙ｅ彿銆?br>&nbsp;&nbsp; *鐩殑绔彛錛?6bit鐩殑绔彛鎸囩殑鏄紶杈撶洰鐨勫湴鐨勭鍙ｅ彿銆?br>&nbsp;&nbsp; *搴忓彿錛氳搴忓彿鏄?2bit鐨勬棤絎﹀彿鏁幫紝鍒拌揪2^32-1鍚庡張浠?寮�濮嬶紝琛ㄧず鍦ㄨ繖涓姤鏂囨涓殑絎竴涓暟鎹瓧鑺傜殑緙栧彿銆傚埄鐢ㄥ簭鍙鋒鍙互綰犳浼犺緭瀵艱嚧鐨勪貢搴忥紝浠庤�岄噸緇勫垎孌墊姤鏂囥�?br>&nbsp;&nbsp; *紜搴忓彿錛歍CP浣跨敤32紜鍙鋒爣璇嗕笅涓�涓笇鏈涙敹鍒扮殑鎶ユ枃鐨勭涓�涓瓧鑺傜殑緙栧彿銆傚洜姝わ紝紜鍙峰簲褰撴槸涓婁竴嬈℃垚鍔熸帴鏀跺埌鐨勬暟鎹瓧鑺傚簭鍙峰姞1銆?br>&nbsp;&nbsp; *棣栭儴闀垮害錛?bit錛岃瀛楁浠ュ瓧涓哄崟浣嶈閲廡CP澶撮暱搴︺�?br>&nbsp;&nbsp; *淇濈暀錛?bit鎭掍負0錛屽皢鏉ュ畾涔夋柊鐨勭敤閫斻�?br>&nbsp;&nbsp; *URG錛氱揣鎬ユ寚閽堟湁鏁堛�?br>&nbsp;&nbsp; *ACK錛氱‘璁ゅ簭鍙鋒湁鏁堛�?br>&nbsp;&nbsp; *PSH錛氭帴鏀舵柟搴旇灝藉揩灝嗚繖涓姤鏂囦氦緇欏簲鐢ㄥ眰銆?br>&nbsp;&nbsp; *RST錛氶噸緗繛鎺ャ�?br>&nbsp;&nbsp; *SYN錛氬悓姝ュ簭鍙鳳紝鐢ㄦ潵鍙戣搗涓�涓繛鎺ャ�?br>&nbsp;&nbsp; *FIN錛氬彂閫佺瀹屾垚鍙戦�佷換鍔°�?br>&nbsp;&nbsp; *紿楀彛錛氳16bit瀛楁琛ㄦ槑鎺ユ敹绔０鏄庡彲浠ユ帴鏀剁殑TCP鏁版嵁孌靛ぇ灝忥紝鏈�澶т負65535瀛楄妭銆?br>&nbsp;&nbsp; *鏍￠獙鍜岋細璇?6bit鐢卞彂閫佺璁＄畻瀛樺偍錛岀敱鎺ユ敹绔繘琛岄獙璇併�傞獙璇佹暣涓猅CP錛屽寘鎷閮ㄥ拰鏁版嵁銆?br>&nbsp;&nbsp; *绱ф�ユ寚閽堬細鍙湁褰揢RG緗?鏃舵墠鏈夋晥銆傜揣鎬ユ寚閽堟槸涓�涓鐨勫亸縐婚噺錛屽拰搴忓彿瀛楁涓殑鍊肩浉鍔犺〃紺虹揣鎬ユ暟鎹渶鍚庝竴涓瓧鑺傜殑搴忓彿銆傜敤浜庡彂閫佺揣鎬ユ暟鎹�?br>&nbsp;&nbsp; *閫夐」錛氬父瑙佸彲閫夊瓧孌墊槸鏈�闀挎姤鏂囧ぇ灝忋�?br>&nbsp;&nbsp; *鏁版嵁錛歍CP鏁版嵁閮ㄥ垎鏄彲閫夌殑銆傚湪寤虹珛鍜岄噴鏀捐繛鎺ユ椂錛屽弻鏂逛氦鎹㈢殑鍙湁TCP棣栭儴銆?/p>
<p>6銆俆CP寤虹珛榪炴帴鐨?嬈℃彙鎵?/p>
<p>&nbsp;&nbsp;&nbsp;&nbsp; (1)璇鋒眰绔紙瀹㈡埛錛夊彂閫佷竴涓猄YN孌碉紝鎸囨槑瀹㈡埛鎵撶畻榪炴帴鐨勬湇鍔″櫒鐨勭鍙ｄ互鍙奡EQ錛堝垵濮嬪簭鍙鳳級銆?<br>&nbsp;&nbsp; 錛?錛夋湇鍔″櫒鍙戝洖鍖呭惈鏈嶅姟鍣ㄧ殑SEQ錛堝垵濮嬪簭鍙鳳級鐨凷YN鎶ユ枃孌典綔涓哄簲絳斻�傚悓鏃跺簭鍙鳳紙ISN錛夊姞1錛岀敤浠ュ瀹㈡埛鐨凷YN鎶ユ枃孌佃繘琛岀‘璁ゃ�?br>&nbsp;&nbsp;&nbsp; 錛?錛夊鎴峰皢紜鏈嶅姟鍣ㄧ殑ISN鍔?錛岀敤浠ュ鏈嶅姟鍣ㄧ殑SYN鎶ユ枃孌佃繘琛岀‘璁ゃ�?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <a href="http://m.shnenglu.com/images/cppblog_com/Geek/WindowsLiveWriter/Windows_9D57/3png_2.png"><img style="border: 0px none; display: inline;" title="3png" alt="3png" src="http://m.shnenglu.com/images/cppblog_com/Geek/WindowsLiveWriter/Windows_9D57/3png_thumb.png" border="0" height="343" width="433"></a></p>
<p>&nbsp;</p>
<p>7銆俇DP<br><a href="http://m.shnenglu.com/images/cppblog_com/Geek/WindowsLiveWriter/Windows_9D57/image_6.png"><img style="border: 0px none; display: inline;" title="image" alt="image" src="http://m.shnenglu.com/images/cppblog_com/Geek/WindowsLiveWriter/Windows_9D57/image_thumb_2.png" border="0" height="93" width="583"></a>&nbsp;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; UDP鏁版嵁鎶ラ閮?/p>
<p>8銆侫RP/RARP</p>
<p>ARP(Address Resolution Protocol錛屽湴鍧�瑙ｆ瀽鍗忚) ARP涓瀹氫簡涓ょ淇℃伅鐨勫熀鏈被鍨嬶細&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 璇鋒眰錛圧equest錛夊拰搴旂瓟錛圧esponse錛夈�?/p>
<p>&nbsp;<a href="http://m.shnenglu.com/images/cppblog_com/Geek/WindowsLiveWriter/Windows_9D57/image_12.png"><img style="border: 0px none; display: inline;" title="image" alt="image" src="http://m.shnenglu.com/images/cppblog_com/Geek/WindowsLiveWriter/Windows_9D57/image_thumb_5.png" border="0" height="128" width="555"></a>&nbsp; </p>
<p><a href="http://m.shnenglu.com/images/cppblog_com/Geek/WindowsLiveWriter/Windows_9D57/image_14.png"><img style="border: 0px none; display: inline;" title="image" alt="image" src="http://m.shnenglu.com/images/cppblog_com/Geek/WindowsLiveWriter/Windows_9D57/image_thumb_6.png" border="0" height="213" width="555"></a> <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </p>
<p>&#160;</p>
<p>&#160;</p>
<p>&#160;</p>
<p>&nbsp;&nbsp;&nbsp; *鎿嶄綔綾誨瀷錛氳16bit瀛楁鐢ㄤ互鍖哄垎鍗忚鐨勫洓縐嶆搷浣滅被鍨嬶紝鍗矨RP璇鋒眰錛堝�間負1錛夛紝ARP搴旂瓟錛堝�間負2錛?<br>RARP璇鋒眰錛堝�間負3錛夛紝RARP璇鋒眰錛堝�間負4錛夈�?/p>
<p>9銆侷CMP</p>
<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ICMP鍏ㄧО涓篒nternet Control Protocol錛屽嵆Internet鎺у埗鎶ユ枃鍗忚銆侷CMP鏄疘P鐨勯檮灞炲崗璁紝IP鐢ㄥ畠鏉ヤ笌鍏朵粬涓繪満鎴栬礬鐢卞櫒浜ゆ崲閿欒鎶ユ枃鍜屽叾浠栦竴浜涚綉緇滄儏鍐點�?br>&nbsp;&nbsp;&nbsp;&nbsp; 鍦↖CMP鍖呬腑鎼哄甫浜嗘帶鍒朵俊鎭拰鏁呴殰鎭㈠淇℃伅錛岃繖浜涗俊鎭湁浠ヤ笅鍑犱釜鏂歸潰錛?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; *婧愭姂鍒訛細榪欐槸涓�涓祦鎺у埗淇℃伅錛岀敱鎺ユ敹鏂瑰悜婧愪富鏈哄彂閫佽娑堟伅鏉ヨ姹傛簮涓繪満鍋滄鍙戦�佹暟鎹�傚綋鎺ユ敹涓繪満鍦ㄥ叾緙撳啿鍖哄揩婊℃椂鍙戦�佽淇℃伅銆?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; *璺緞閲嶅畾鍚戯細鐢辯綉鍏沖悜璇鋒眰鍏舵彁渚涙湇鍔＄殑涓繪満鍙戦�侊紝鐢ㄤ簬閫氱煡璇ヤ富鏈哄湪緗戠粶涓繕鏈夊叾浠栬窛紱葷洰鐨勪富鏈烘洿榪戠殑緗戝叧銆?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; *涓繪満涓嶅彲杈撅細鍦ㄧ綉緇滅姸鍐典笉浣崇殑緗戠粶涓紶閫佹暟鎹姤鏃訛紝鍙戠敓鏁呴殰鐨勭綉鍏蟲垨鑰呯郴緇熶細鍙戦�佹淇℃伅銆?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; *搴旂瓟璇鋒眰涓庡洖澶嶏細鐢≒ing鏉ユ嫻嬬洰鏍囨槸鍚﹀彲杈俱�?/p>
<p><a href="http://m.shnenglu.com/images/cppblog_com/Geek/WindowsLiveWriter/Windows_9D57/image_16.png"><img style="border: 0px none; display: inline;" title="image" alt="image" src="http://m.shnenglu.com/images/cppblog_com/Geek/WindowsLiveWriter/Windows_9D57/image_thumb_7.png" border="0" height="276" width="460"></a> </p>
<p>&nbsp;</p>
<p><a href="http://m.shnenglu.com/images/cppblog_com/Geek/WindowsLiveWriter/Windows_9D57/image_18.png"><img style="border: 0px none; display: inline;" title="image" alt="image" src="http://m.shnenglu.com/images/cppblog_com/Geek/WindowsLiveWriter/Windows_9D57/image_thumb_8.png" border="0" height="666" width="579"></a> </p><img src ="http://m.shnenglu.com/Geek/aggbug/118875.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.shnenglu.com/Geek/" target="_blank">Geek.tan</a> 2010-06-28 18:23 <a href="http://m.shnenglu.com/Geek/archive/2010/06/28/118875.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>緗戠粶紼嬪簭璁捐鍩虹鐭ヨ瘑鎷炬巼錛堜竴錛?/title><link>http://m.shnenglu.com/Geek/archive/2010/06/17/118072.html</link><dc:creator>Geek.tan</dc:creator><author>Geek.tan</author><pubDate>Thu, 17 Jun 2010 05:19:00 GMT</pubDate><guid>http://m.shnenglu.com/Geek/archive/2010/06/17/118072.html</guid><wfw:comment>http://m.shnenglu.com/Geek/comments/118072.html</wfw:comment><comments>http://m.shnenglu.com/Geek/archive/2010/06/17/118072.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://m.shnenglu.com/Geek/comments/commentRss/118072.html</wfw:commentRss><trackback:ping>http://m.shnenglu.com/Geek/services/trackbacks/118072.html</trackback:ping><description><![CDATA[<p>1銆傜綉緇滃簲鐢ㄧ▼搴忕殑涓�鑸粍鎴?/p> <p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 涓�鑸潵璁詫紝鍙互灝嗙綉緇滃簲鐢ㄧ▼搴忓垎涓轟袱涓儴鍒嗐�備竴閮ㄥ垎涓撻棬鐢ㄦ潵璐熻矗閫氫俊鐨勬ā鍧楋紱瀹冧滑涓庣綉緇滃崗璁爤鐩歌繛鎺ワ紝鍊熷姪緗戠粶鍗忚鏍堟彁渚涚殑鏈嶅姟瀹屾垚緗戠粶涓婄殑鏁版嵁淇℃伅浜ゆ崲錛涘彟澶栦竴閮ㄥ垎鏄潰鍚戠敤鎴鋒垨鑰呰繘琛屽叾浠栧鐞嗙殑妯″潡錛屽畠浠帴鏀剁敤鎴風殑鍛戒護錛屾垨鑰呭鍊熷姪緗戠粶浼犺緭榪囨潵鐨勬暟鎹繘琛屽姞宸ャ�?/p> <p>2銆傜綉緇滃崗璁爤</p> <p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 瑙勫畾璁＄畻鏈轟箣闂翠氦鎹㈢殑娑堟伅鏍煎紡鍜屽惈涔夌殑鍗忓畾錛岃縐頒負緗戠粶鍗忚鎴栬�呰綆楁満閫氫俊鍗忚銆傛寜鐓у垎灞傜殑妯″瀷璁捐鍗忚錛屾墍褰㈡垚鐨勫崗璁蔣浠朵篃鏄寜灞傜粍緇囩殑錛屼嬌鐢ㄢ�滄爤鈥濊繖涓�鏈鏉ユ弿榪板疄鐜版暣濂楀崗璁殑杞歡銆?nbsp; <br>Internet鏄熀浜嶵CP/IP鍗忚鏍堢殑銆?/p> <p>3銆傜綉闂磋繘紼嬮�氫俊</p> <p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 緗戦棿榪涚▼閫氫俊鏄寚緗戠粶涓笉鍚屼富鏈虹殑搴旂敤榪涚▼涔嬮棿鐩鎬簰閫氫俊錛屽綋鐒訛紝涔熷彲浠ユ妸鍚屾満榪涚▼閫氫俊鐪嬪仛鏄綉闂撮�氫俊鐨勭壒渚嬨�傜綉闂撮�氫俊闇�瑕佽В鍐充互涓嬮棶棰樸�?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 錛?錛夌綉闂磋繘紼嬫爣璇嗛棶棰?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 鍦ㄥ悓涓�涓繪満涓紝涓嶅悓鐨勮繘紼嬪彲浠ョ敤榪涚▼鍙峰敮涓�鏍囪瘑錛屼絾鏄紝鍦ㄧ綉緇滅幆澧冧笅錛屽悇涓繪満鐙珛鍒嗛厤榪涚▼鍙峰凡緇忎笉鑳芥儫涓�鐨勬爣璇嗐�?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 鍦↖nternet涓紝鐢ㄤ竴涓笁鍏冪粍鍙互鍦ㄥ叏灞�鎯熶竴鐨勬爣璇嗕竴涓簲鐢ㄨ繘紼嬨�?br>&nbsp; 搴旂敤榪涚▼=錛堜紶杈撳眰鍗忚錛屼富鏈虹殑IP鍦板潃錛屼紶杈撳眰绔彛錛?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 涓�涓畬鏁寸殑緗戦棿閫氫俊瀹氫箟涓�涓簲鍏冪粍鍦ㄥ叏灞�鎯熶竴鐨勬爣璇嗐�?br>錛堜紶杈撳眰鍗忚錛屾湰鍦版満IP寰椾箣錛屾湰鍦版満浼犺緭灞傜鍙ｏ紝榪滃湴鏈篒P鍦板潃錛岃繙鍦版満浼犺緭灞傜鍙ｏ級銆?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 錛?錛変笌緗戠粶鍗忚鏍堣繛鎺ョ殑闂<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 緗戦棿閫氫俊瀹為檯鏄�熷姪緗戠粶鍗忚鏍堝疄鐜扮殑銆傚浜庣綉緇滅紪紼嬫潵璇達紝涓庣綉緇滃崗璁繛鎺ワ紝榪欎釜闂閫氳繃瀹氫箟濂楁帴瀛楃綉緇滅紪紼嬫帴鍙ｆ潵瑙ｅ喅銆?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 錛?錛夊閲嶅崗璁棶棰?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 鐜拌鐨勭綉緇滀綋緋葷粨鏋勫緢澶氾紝鎿嶄綔緋葷粺寰�寰�鏀寔浼楀鐨勫崗璁紝涓嶅悓鐨勫崗璁殑宸ヤ綔鏂瑰紡涓嶅悓錛屽湴鍧�鏍煎紡涓嶅悓錛屽洜姝ょ綉闂磋繘紼嬮�氫俊闇�瑕佽В鍐沖閲嶅崗璁殑璇嗗埆闂銆?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 錛?錛変笉鍚岀殑閫氫俊鏈嶅姟鐨勯棶棰?br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 緗戦棿閫氫俊鎵�瑕佹眰鐨勯�氫俊鏈嶅姟鏈変笉鍚岀殑瑕佹眰銆傚湪TCP/IP鍗忚鏍堜腑錛屼紶杈撳眰鏈塗CP鍜孶DP涓や釜鍗忚錛孴CP鎻愪緵鍙潬鐨勬暟鎹祦鏉ヤ紶杈撴湇鍔★紝UDP鎻愪緵涓嶅彲闈犵殑鏁版嵁鎶ヤ紶杈撴湇鍔★紝闇�瑕佹牴鎹�氫俊鏈嶅姟瑕佹眰鍋氬嚭閫夋嫨銆?</p> <p>4銆俆CP/IP綆�浠?/p> <p>&nbsp;&nbsp;&nbsp;&nbsp; TCP/IP(Transmission Control/Inetnet Protocol錛屼紶杈撴帶鍒跺崗璁?緗戦檯鍗忚)鏄竴緋誨垪鍗忚錛屾垨鑰呰鍗忚綈囷紝瀹冨畾涔変簡鏁版嵁浼犺緭濡備綍閫氳繃鍥犵壒緗戣繘琛屼氦鎹€�?/p> <p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <a href="http://m.shnenglu.com/images/cppblog_com/Geek/WindowsLiveWriter/ec9bce4b077b_1254E/TCP%20IP%20%E5%8D%8F%E8%AE%AE%E5%9B%BE_2.jpg"><img style="border-bottom: 0px; border-left: 0px; display: inline; border-top: 0px; border-right: 0px" title="TCP IP 鍗忚鍥? border="0" alt="TCP IP 鍗忚鍥? src="http://m.shnenglu.com/images/cppblog_com/Geek/WindowsLiveWriter/ec9bce4b077b_1254E/TCP%20IP%20%E5%8D%8F%E8%AE%AE%E5%9B%BE_thumb.jpg" width="372" height="334"></a> <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 鍥俱�俆CP/IP鍗忚鏍堢畝鍥?/p> <p>5銆傜鍙ｅ彿鐨勫垎閰嶆満鍒?/p> <p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 鍏蜂綋鏉ヨ錛孴CP鎴朥DP绔彛鍒嗛厤瑙勫垯濡備笅銆?br></p> <table border="0" cellspacing="0" cellpadding="2" width="400"> <tbody> <tr> <td valign="top" width="90">绔彛鍙?/td> <td valign="top" width="310">鐢ㄩ�?/td></tr> <tr> <td valign="top" width="90">0</td> <td valign="top" width="310">涓嶄嬌鐢紝鎴栬�呬綔涓虹壒孌婄敤閫?/td></tr> <tr> <td valign="top" width="90">1~255</td> <td valign="top" width="310">淇濈暀緇欑壒瀹氭湇鍔?/td></tr> <tr> <td valign="top" width="90">256~1023</td> <td valign="top" width="310">淇濈暀緇欏叾浠栫殑鏈嶅姟錛屽璺敱</td></tr> <tr> <td valign="top" width="90">1024~4999</td> <td valign="top" width="310">鍙互鐢ㄤ綔浠繪剰瀹㈡埛绔彛</td></tr> <tr> <td valign="top" width="90">5000~65535</td> <td valign="top" width="310">鍙互鐢ㄤ綔浠繪剰鐨勬湇鍔″櫒绔彛</td></tr></tbody></table><img src ="http://m.shnenglu.com/Geek/aggbug/118072.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.shnenglu.com/Geek/" target="_blank">Geek.tan</a> 2010-06-17 13:19 <a href="http://m.shnenglu.com/Geek/archive/2010/06/17/118072.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item></channel></rss>                                                                                                                                      <footer>
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