ARP的全称是什么，作用是什么，ARP靠什么来记录地址的映射关系？ ARP的作用
ARP\u9760\u4ec0\u4e48\u6765\u8bb0\u5f55\u5730\u5740\u7684\u6620\u5c04\u5173\u7cfb\uff1f1.ARP\uff0c\u5730\u5740\u89e3\u6790\u534f\u8bae\u3002
ARP\u5217\u8868\uff0c\u662f\u83b7\u53d6\u5230\u7684\u6700\u8fd1\u4e00\u6bb5\u65f6\u95f4\u5185\u4f7f\u7528\u8fc7\u7684IP\u5730\u5740\u4e0eMAC\u5730\u5740\u7684\u5bf9\u5e94\u5173\u7cfb\u3002
2\u3001\u901a\u8fc7ARP\u6620\u5c04\u8868\u6765\u89c2\u5bdf\u7f51\u7edc\u4e2d\u8ba1\u7b97\u673a\u7684MAC\u5730\u5740\u548cIP\u5730\u5740\u7684\u6620\u5c04\u5173\u7cfb\uff0c\u5e76\u53ef\u9009\u5b9a\u6b32\u63a7\u5236\u7684\u8ba1\u7b97\u673a\u6761\u76ee\u8fdb\u884c\u914d\u7f6e\u3002
3\u3001ARP\u7ed1\u5b9a\u8bbe\u7f6e\u53ef\u4ee5\u9632\u6b62ARP\u653b\u51fb\uff0c\u56e0\u4e3aARP\u75c5\u6bd2\u53ef\u4ee5\u4f2aIP\u4e3a\u4ee3\u7406\u670d\u52a1\u5668\uff08\u4f46MAC\u5730\u5740\u8fd8\u662f\u672c\u673a\u7684\uff09\uff0c\u5982\u679c\u6ca1\u6709\u7ed1\u5b9a\u7684\u8bdd\uff0c\u5185\u90e8\u5c40\u57df\u7f51\u7684\u4f1a\u4e0d\u505c\u7684\u8bbf\u95ee\u4e2d\u4e86ARP\u75c5\u6bd2\u7684\u7535\u8111,\u81ea\u7136\u4f60\u5c31\u4e0a\u4e0d\u4e86\u7f51\u4e86\uff01
\u5982\u679c\u7ed1\u5b9a\u4e86\u4e4b\u540e\uff0cMAC\u5730\u5740\u548cIP\u5730\u5740\u5c31\u4e00\u4e00\u5bf9\u5e94\u4e86\uff0c\u9632ARP\u653b\u51fb\u7684\u76ee\u7684\u5c31\u8fbe\u5230\u4e86\uff01
a rp的全称是什么？作用是什么？app的全称是地址解析协议。APP作用是用来做Mac地址与IP地址之间的对应关系的解析。为以太网的数据传输使用。
绛旓細ARP鍗忚鏄淎ddressResolutionProtocol鈥濓紙鍦板潃瑙ｆ瀽鍗忚锛夌殑缂╁啓銆傚湪灞鍩熺綉涓紝缃戠粶涓疄闄呬紶杈撶殑鏄滃抚鈥濓紝甯ч噷闈㈡槸鏈夌洰鏍囦富鏈虹殑MAC鍦板潃鐨勩傚湪浠ュお缃戜腑锛屼竴涓富鏈鸿鍜屽彟涓涓富鏈鸿繘琛岀洿鎺ラ氫俊锛屽繀椤昏鐭ラ亾鐩爣涓绘満鐨凪AC鍦板潃銆傚湪灞鍩熺綉涓紝杩欐槸閫氳繃ARP鍗忚鏉ュ畬鎴愮殑銆侫RP鍗忚瀵圭綉缁滃畨鍏ㄥ叿鏈夐噸瑕佺殑鎰忎箟銆傞氳繃浼...
绛旓細涓銆佹彮寮ARP鐨勭绉橀潰绾 ARP锛鍏ㄧО涓哄湴鍧瑙ｆ瀽鍗忚锛圓ddress Resolution Protocol锛夛紝瀹冩槸缃戠粶閫氫俊涓殑鍏抽敭妗ユ锛屼綅浜庡紑鏀剧郴缁熶簰鑱旓紙OSI锛夋ā鍨嬬殑绗簩灞傦紝鍗虫暟鎹摼璺眰锛屽畠璐熻矗鍦ㄧ‖浠舵帴鍙ｄ笌缃戠粶灞備箣闂村缓绔嬭仈绯伙紝骞堕氳繃杞崲鍗忚瀹炵幇IP鍦板潃涓嶮AC鍦板潃鐨勫搴斻傚湪浠ュお缃戜腑锛屾暟鎹寘浼犺緭骞堕潪渚濊禆浜嶪P鍦板潃锛岃屾槸渚濊禆浜48...
绛旓細ARP浣滅敤锛1銆佸潃瑙ｆ瀽鍗忚锛屽嵆ARP锛圓ddress Resolution Protocol锛夛紝鏄牴鎹甀P鍦板潃鑾峰彇鐗╃悊鍦板潃鐨勪竴涓猅CP/IP鍗忚銆2銆佷富鏈哄彂閫佷俊鎭椂灏嗗寘鍚洰鏍嘔P鍦板潃鐨凙RP璇锋眰骞挎挱鍒扮綉缁滀笂鐨勬墍鏈変富鏈猴紝骞舵帴鏀惰繑鍥炴秷鎭紝浠ユ纭畾鐩爣鐨勭墿鐞嗗湴鍧锛涙敹鍒拌繑鍥炴秷鎭悗灏嗚IP鍦板潃鍜岀墿鐞嗗湴鍧瀛樺叆鏈満ARP缂撳瓨涓苟淇濈暀涓瀹氭椂闂达紝涓嬫璇锋眰鏃...
绛旓細鍦板潃瑙ｆ瀽鍗忚锛岃繖涓槸閫氳繃ip鍦板潃鏉ュ緱鍒拌澶囩殑mac鍦板潃锛屽洜涓轰綘杞彂鐨勬椂鍊欐渶缁堣繕鏄鐪媘ac鍦板潃鐨勩傞氳繃骞挎挱鐨勫舰寮忔妸ip鍦板潃鍙戦佸嚭鍘伙紝鍖归厤鍒扮殑涓绘満缁欎笌鍥炲簲锛岃繖涓槸缃戠粶灞傚崗璁紝鍥犱负渚濋潬ip銆
绛旓細ARP鍙堢О鍦板潃瑙ｆ瀽鍗忚锛屾槸IPv4涓繀涓嶅彲灏戠殑鍗忚锛岃孖Pv4鏄娇鐢ㄨ緝涓哄箍娉涚殑浜掕仈缃戝崗璁増鏈紙IPv6浠嶅鍦ㄩ儴缃茬殑鍒濇湡锛夈侽SI妯″瀷鎶婄綉缁滃伐浣滃垎涓轰竷灞傦紝IP鍦板潃鍦∣SI妯″瀷鐨勭涓夊眰锛孧AC鍦板潃鍦ㄧ浜屽眰锛屽郊姝や笉鐩存帴鎵撲氦閬撱傚湪閫氳繃浠ュお缃戝彂閫両P鏁版嵁鍖呮椂锛岄渶瑕佸厛灏佽绗笁灞傘佺浜屽眰鐨勬姤澶达紝浣嗙敱浜庡彂閫佹椂鍙煡閬撶洰鏍嘔P...
绛旓細arp鍗忚鐨勪富瑕佸姛鑳芥槸灏咺P鍦板潃瑙ｆ瀽涓虹墿鐞嗗湴鍧銆侫RP鍗忚锛圓ddressResolutionProtocol锛鍦板潃瑙ｆ瀽鍗忚锛夊叾涓昏鐢ㄤ綔灏咺P鍦板潃杞崲涓轰互澶綉鐨凪AC鍦板潃锛屽湪浠ュお缃戝崗璁腑瑙勫畾锛屽悓涓灞鍩熺綉涓殑涓鍙颁富鏈鸿鍜屽彟涓鍙颁富鏈鸿繘琛岀洿鎺ラ氫俊锛屽繀椤昏鐭ラ亾鐩爣涓绘満鐨凪AC鍦板潃銆傝屽湪TCP/IP鍗忚鏍堜腑锛岀綉缁滃眰鍜屼紶杈撳眰鍙叧蹇冪洰鏍囦富鏈虹殑IP...
绛旓細ARP锛圓ddress Resolution Protocol锛鏄湴鍧瑙ｆ瀽鍗忚鐨勭缉鍐锛屼腑鏂囧悕涓衡滃湴鍧瑙ｆ瀽鍗忚鈥濄傚畠鐨勪綔鐢ㄦ槸鍦ㄥ眬鍩熺綉鍐呯敤鏉ユ槧灏 IP 鍦板潃鍜岀墿鐞嗗湴鍧鐨勫搴斿叧绯汇侶TTP锛圚yperText Transfer Protocol锛夋槸瓒呮枃鏈紶杈撳崗璁殑缂╁啓锛屼腑鏂囧悕涓衡滆秴鏂囨湰浼犺緭鍗忚鈥濄傚畠鏄竴绉嶇敤鏉ュ湪涓囩淮缃戯紙WWW锛変笂浼犺緭瓒呮枃鏈枃妗ｇ殑鍗忚銆侷CMP锛...
绛旓細Arp澶嶅悎浣擄紙Arp锛欰ctinRrelated-protein锛夋槸涓绉嶈兘涓庤倢鍔ㄨ泲鐧界粨鍚堢殑铔嬬櫧锛岃倢鍔ㄨ泲鐧藉垯鏄湡鏍哥粏鑳炰腑鏈涓板瘜鐨勮泲鐧借川銆傚畠璧峰埌妯℃澘鐨勪綔鐢紝淇冭繘鑲屽姩铔嬬櫧鐨勫鑱氬寲銆侫rp澶嶅悎浣撶敱Arp2锛孉rp3鍜屽叾浠5绉嶈泲鐧芥瀯鎴愶紝涔熷啓鎴怉rp2/3澶嶅悎浣撱
绛旓細ARP鍗忚鍦ㄦ暟鎹紶杈撲腑鐨勪綔鐢 ARP鍗忚鍦ㄦ暟鎹紶杈撲腑鎵紨鐫閲嶈鐨勮鑹诧紝褰撲竴涓富鏈洪渶瑕佸彂閫佹暟鎹埌鍙︿竴涓富鏈烘椂锛屽畠闇瑕佺煡閬撴帴鏀朵富鏈虹殑MAC鍦板潃銆侫RP鍗忚鍙互甯姪涓绘満鑾峰彇杩欎釜MAC鍦板潃銆傚叿浣撴潵璇锛孉RP鍗忚閫氳繃鏌ヨARP缂撳瓨琛ㄦ垨鍙戦丄RP璇锋眰鏉ヨ幏鍙栫洰鏍囦富鏈虹殑MAC鍦板潃銆傚湪灞鍩熺綉涓紝缃戠粶涓疄闄呬紶杈撶殑鏄滃抚鈥濓紝甯ч噷闈㈡槸...
绛旓細鍦板潃瑙ｆ瀽鍗忚锛屽嵆ARP锛圓ddress Resolution Protocol锛夛紝鏄牴鎹甀P鍦板潃鑾峰彇鐗╃悊鍦板潃鐨勪竴涓猅CP/IP鍗忚銆備富鏈哄彂閫佷俊鎭椂灏嗗寘鍚洰鏍嘔P鍦板潃鐨凙RP璇锋眰骞挎挱鍒板眬鍩熺綉缁滀笂鐨勬墍鏈変富鏈猴紝骞舵帴鏀惰繑鍥炴秷鎭紝浠ユ纭畾鐩爣鐨勭墿鐞嗗湴鍧锛涙敹鍒拌繑鍥炴秷鎭悗灏嗚IP鍦板潃鍜岀墿鐞嗗湴鍧瀛樺叆鏈満ARP缂撳瓨涓苟淇濈暀涓瀹氭椂闂达紝涓嬫璇锋眰鏃剁洿鎺ユ煡璇RP...
