{"id":3867,"date":"2013-03-25T10:38:35","date_gmt":"2013-03-25T02:38:35","guid":{"rendered":"https:\/\/www.icocean.com\/wp\/?p=3867"},"modified":"2013-03-25T10:41:14","modified_gmt":"2013-03-25T02:41:14","slug":"%e4%b8%80%e6%ac%a1%e9%98%b2%e5%be%a1arp%e6%ac%ba%e9%aa%97%e7%97%85%e6%af%92%e5%ae%9e%e6%88%98","status":"publish","type":"post","link":"https:\/\/www.icocean.com\/blog\/?p=3867","title":{"rendered":"\u4e00\u6b21\u9632\u5fa1ARP\u6b3a\u9a97\u75c5\u6bd2\u5b9e\u6218"},"content":{"rendered":"

\u4e00\u6b21 ARP \u6b3a\u9a97\u75c5\u6bd2\u5b9e\u6218<\/h3>\n

\u4e0b\u5348\u4e00\u70b9\u949f\u5de6\u53f3\uff0c\u6709\u201d\u540c\u5b66\u201d\u62a5\u544a\u516c\u53f8\u7f51\u7edc\u5f00\u59cb\u53d8\u6162\uff0c\u9a6c\u4e0a\u67e5\u770b Cacti<\/a> \u7684\u76d1\u63a7\u60c5\u51b5\uff0c \u53d1\u73b0\u516c\u53f8\u603b\u5e26\u5bbd\u8fd8\u5e76\u6ca1\u6709\u8dd1\u6ee1\uff0c\u4f46\u53ef\u4ee5\u770b\u5230\u76f8\u5e94\u7684\u6709\u4e00\u6bb5\u6bd4\u8f83\u957f\u7684\u65f6\u95f4\u7ef4\u6301\u5728\u9ad8\u5cf0\u72b6\u6001\uff0c \u800c\u4e0d\u662f\u8c61\u6b63\u5e38\u60c5\u51b5\u4e0b\u4e0d\u65ad\u6709\u8d77\u4f0f\u3002<\/p>\n

\u5982\u56fe\uff1a \"arp<\/p>\n

\u7136\u540e\u67e5\u770b iptraf\uff0c\u770b\u80fd\u4e0d\u80fd\u627e\u5230\u76f8\u5e94\u7684 MAC \u5730\u5740\uff0c\u7ed3\u679c\u53d1\u73b0\u6709\u4e00\u4e2a MAC \u5730\u5740\u51e0\u4e4e\u5360\u636e \u4e86\u5168\u90e8\u7684\u6d41\u91cf\uff0c\u800c\u5176\u4ed6 MAC \u5219\u51e0\u4e4e\u5b8c\u5168\u6ca1\u6709\u6d41\u91cf\uff0c\u4e8e\u662f\u7528 arp \u547d\u4ee4\u67e5\u770b\uff1a<\/p>\n

  sh# arp | grep -i '00:e0:4c:00:32:f9'\r\n  arp\r\n  Address                  HWtype  HWaddress           Flags Mask            Iface\r\n  192.168.0.149            ether   00:E0:4C:00:32:F9   C                     eth0\r\n  192.168.0.121            ether   00:E0:4C:00:32:F9   C                     eth0\r\n  192.168.0.198            ether   00:E0:4C:00:32:F9   C                     eth0\r\n  192.168.0.150            ether   00:E0:4C:00:32:F9   C                     eth0\r\n  192.168.0.152            ether   00:E0:4C:00:32:F9   C                     eth0\r\n  192.168.0.153            ether   00:16:17:10:23:3C   C                     eth0\r\n  192.168.0.254            ether   00:E0:4C:00:32:F9   C                     eth0\r\n  192.168.0.178            ether   00:E0:4C:00:32:F9   C                     eth0\r\n  192.168.0.24             ether   00:E0:4C:00:32:F9   C                     eth0\r\n  218.80.208.65            ether   00:04:80:9B:FB:00   C                     eth1\r\n  218.80.208.90            ether   00:50:8B:B3:9F:4B   C                     eth1\r\n  192.168.0.20             ether   00:E0:4C:00:32:F9   C                     eth0\r\n  192.168.0.154            ether   00:E0:4C:00:32:F9   C                     eth0\r\n  192.168.0.119            ether   00:E0:4C:00:32:F9   C                     eth0\r\n  192.168.0.233            ether   00:E0:4C:00:32:F9   C                     eth0\r\n  192.168.0.161            ether   00:E0:4C:00:32:F9   C                     eth0\r\n  192.168.0.144            ether   00:E0:4C:00:32:F9   C                     eth0\r\n  192.168.0.221            ether   00:E0:4C:00:32:F9   C                     eth0\r\n  192.168.0.35             ether   00:E0:4C:00:32:F9   C                     eth0<\/pre>\n
\u53ef\u4ee5\u770b\u5230\uff0c\u6240\u6709\u7684\u5185\u7f51\u5730\u5740\u90fd\u6620\u5c04\u5230\u4e86\u540c\u4e00\u4e2a MAC \u5730\u5740\uff0c\u6211\u4eec\u906d\u9047\u4e86 ARP \u6b3a\u9a97\u3002<\/p>\n
\u63a5\u7740\uff0c\u6709\u4eba\u62a5\u544a\u8bf4\u5b98\u65b9\u7f51\u7ad9\u51fa\u73b0\u4e86\u75c5\u6bd2\uff0c\u56e0\u4e3a\u4e4b\u524d\u9047\u5230\u8fc7\u8def\u7531\u4e2d\u75c5\u6bd2\u800c\u5bfc\u81f4\u5728\u51fa\u5165\u7684\u62a5\u6587 \u4e2d\u88ab\u63d2\u5165\u75c5\u6bd2\u7684\u60c5\u51b5\uff0c\u7ed3\u5408\u8fd9\u91cc\u7684 ARP \u6b3a\u9a97\uff0c\u53ef\u4ee5\u80af\u5b9a\u8fd9\u91cc\u662f\u7531\u4e8e\u4e2d\u6bd2\u800c\u5bfc\u81f4 ARP \u6b3a\u9a97 \u4ee5\u53ca\u9875\u9762\u88ab\u63d2\u5165\u75c5\u6bd2\u7684\u60c5\u51b5\u3002<\/p>\n
\u2026 ARP \u53ca ARP \u6b3a\u9a97\u7684\u539f\u7406 \u2026<\/p>\n
\u5728\u5185\u7f51\u7684\u4e00\u53f0\u666e\u901a\u4e3b\u673a\u4e0a\u8fd0\u884c\uff1a<\/p>\n
  C:Documents and Settingssysadm> arp -a<\/pre>\n
\u82e5\u5e72\u6b21\uff0c\u53ef\u4ee5\u53d1\u73b0\u7f51\u5173 192.168.0.1 \u7684 MAC \u5730\u5740\u59cb\u7ec8\u5728\u53d8\u5316\uff0c\u5e76\u4e14\u90fd\u4e0d\u662f\u5176\u771f\u5b9e\u7684 MAC \u5730\u5740\uff1b\u5728\u7f51\u5173\u4e0a\u8fd0\u884c arping \u5230\u4e00\u4e2a\u666e\u901a\u7684\u5de5\u4f5c\u673a\uff1a<\/p>\n
  sh# arping 192.168.0.125\r\n  ARPING 192.168.0.125 from 192.168.0.1 eth0\r\n  Unicast reply from 192.168.0.125 [00:E0:4D:06:5C:C4]  0.700ms\r\n  Unicast reply from 192.168.0.125 [00:E0:4D:06:5C:C4]  0.677ms\r\n  Unicast reply from 192.168.0.125 [00:E0:4C:00:32:F9]  837.700ms\r\n  Unicast reply from 192.168.0.125 [00:E0:4C:00:32:F9]  826.677ms\r\n  ......<\/pre>\n
 <\/p>\n
\u6839\u636e ARP \u6b3a\u9a97\u7684\u57fa\u672c\u539f\u7406\uff0c\u53ef\u4ee5\u80af\u5b9a\u8fd9\u91cc\u75c5\u6bd2\u5bf9\u7f51\u5173\u548c\u5185\u7f51\u7684\u5176\u4ed6\u6240\u6709\u4e3b\u673a\u90fd\u8fdb\u884c\u4e86 \u6b3a\u9a97\uff0c\u4ece\u800c\u4f7f\u6240\u6709\u7684\u62a5\u6587\u90fd\u8981\u7ecf\u8fc7\u5b83\u8fdb\u884c\u8f6c\u53d1\uff0c\u6210\u4e3a\u4e86\u4e00\u4e2a\u6b3a\u9a97\u6027\u7684\u8def\u7531\uff0c\u901a\u5e38 PC \u673a\u7684 \u6027\u80fd\u548c\u7f51\u7edc\u5e26\u5bbd\u90fd\u5f88\u5c0f\uff0c\u800c\u4e14\u8fd9\u91cc\u53c8\u7ed5\u4e86\u4e00\u4e2a\u5708\uff0c\u4ece\u4e0a\u9762\u7684 arping \u7684\u7ed3\u679c\u6765\u770b\uff0c\u8fd4\u56de \u65f6\u95f4\u503c\u5f88\u5927\uff0c\u6240\u4ee5\uff0c\u867d\u7136\u516c\u53f8\u603b\u5e26\u5bbd\u6ca1\u8fbe\u5230\u74f6\u9888\uff0c\u4f46\u5927\u5bb6\u90fd\u611f\u5230\u7f51\u7edc\u901f\u5ea6\u53d8\u6162\u4e86\uff0c\u800c\u4e14 \u8fd9\u91cc\u9762\u53ef\u80fd\u5b58\u5728\u7aa5\u63a2\u5bc6\u7801\u7b49\u654f\u611f\u4fe1\u606f\u7684\u53ef\u80fd\u3002<\/p>\n
\u56e0\u4e3a\u73b0\u5728\u6240\u6709\u7684 MAC \u4fe1\u606f\u90fd\u88ab\u6b3a\u9a97\uff0c\u6240\u4ee5\u4f46\u51ed\u73b0\u5728\u7b80\u5355\u7684\u7f51\u7edc\u8f6f\u786c\u4ef6\u8bbe\u65bd\u662f\u65e0\u6cd5\u5b9a\u4f4d\u6709 \u95ee\u9898\u7684\u90a3\u53f0\u4e3b\u673a\u7684\u3002\u4ece\u8f6f\u4ef6\u8d44\u6e90\u7684\u89d2\u5ea6\u6765\u770b\uff0c\u5982\u679c\u62e5\u6709\u4e00\u4e2a IDS\uff0c\u4f8b\u5982 snort\uff0c\u4e5f\u8bb8\u53ef\u4ee5 \u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u4f46\u5b9e\u9645\u7684\u60c5\u51b5\u6211\u76ee\u524d\u4e0d\u662f\u592a\u6e05\u695a\uff1b\u4ece\u786c\u4ef6\u8d44\u6e90\u6765\u770b\uff0c\u5982\u679c\u4ea4\u6362\u673a\u662f\u53ef\u7f51\u7ba1 \u7684\uff0c\u90a3\u4e48\u4e5f\u8bb8\u53ef\u4ee5\u67e5\u770b\u4ea4\u6362\u673a\u4e0a\u5404\u4e2a\u7269\u7406\u7aef\u53e3\u7684\u62a5\u6587\u548c\u6d41\u91cf\u60c5\u51b5\u4f5c\u51fa\u5224\u65ad\u3002<\/p>\n
\u73b0\u5728\u7684\u60c5\u51b5\uff0c\u53ea\u80fd\u5229\u7528\u7269\u7406\u65b9\u6cd5\uff0c\u5373\u9010\u4e00\u62d4\u9664\u7f51\u7ebf\u7684\u529e\u6cd5\u6765\u89e3\u51b3\uff0c\u540c\u65f6\uff0c\u9700\u8981\u5229\u7528\u4e00\u4e9b \u5de5\u5177\u6765\u8fdb\u884c\u5224\u65ad\uff0c\u4f8b\u5982\u4e0a\u9762\u7684 arp -a \u6216 arping\uff0c\u6216\u8005\u4e13\u95e8\u7684\u55c5\u63a2\u5668\uff0c\u5982 ethereal \u6216 winshark \u7b49\u3002<\/p>\n
\u53ef\u4ee5\u4ece\u6700\u4e0a\u5c42\u7684\u4ea4\u6362\u673a\u5f00\u59cb\u505a\u3002\u5bf9\u524d\u8005\uff0c\u5f53\u62d4\u9664\u90e8\u5206\u7ebf\u8def\u65f6(\u901a\u5e38\u53ef\u4ee5\u4f7f\u7528\u4e8c\u5206\u6cd5)\uff0c\u5728 \u8def\u7531\u5668\u4e0a\u4f7f\u7528 arping \u67d0\u4e00\u53f0\u8fde\u63a5\u7740\u7684\u4e3b\u673a\uff0c\u53ef\u4ee5\u5224\u65ad\u95ee\u9898\u662f\u51fa\u5728\u54ea\u4e00\u534a\u7684\u7ebf\u8def\u4e0a\uff0c\u6216\u8005 \u8fde\u63a5\u4e00\u4e2a\u7b14\u8bb0\u672c\u5230\u4ea4\u6362\u673a\u4e0a\u6765\u505a\u8fd9\u4e2a\u4e8b\u60c5\uff0c\u53ef\u4ee5\u7528 arp -a \u6216 arping gateway\u3002<\/p>\n
\u5bf9\u540e\u8005\uff0c\u53ef\u4ee5\u6253\u5f00\u55c5\u63a2\u5668\uff0c\u7136\u540e\u770b ARP \u5305\u7684\u6570\u91cf\u662f\u4e0d\u662f\u5f02\u5e38\u7684\u591a\uff0c\u4e5f\u53ef\u4ee5\u5224\u65ad\u51fa\u95ee\u9898\u662f \u5728\u54ea\u4e00\u6b65\u5206\u7684\u7ebf\u8def\u4e0a\u3002<\/p>\n
\u7136\u540e\u9010\u7ea7\u67e5\u627e\u4e0b\u4e00\u7ea7\u7684\u4ea4\u6362\u673a\u3002<\/p>\n
\u5f53\u7136\uff0c\u5982\u679c\u5e03\u7ebf\u548c\u6807\u7b7e\u7b49\u786c\u4ef6\u7ba1\u7406\u63aa\u65bd\u4e0d\u662f\u5f88\u5230\u4f4d\uff0c\u90a3\u4e48\u8fd9\u4ef6\u4e8b\u60c5\u4e5f\u4e0d\u662f\u90a3\u4e48\u8f7b\u677e\uff0c\u4f46\u603b \u7684\u6765\u8bf4\uff0c\u662f\u4e00\u4e2a\u5728\u8d44\u6e90\u6bd4\u8f83\u532e\u4e4f\u7684\u60c5\u51b5\u4e0b\u76f8\u5bf9\u6bd4\u8f83\u5feb\u6377\u70b9\u7684\u529e\u6cd5\u3002<\/p>\n
\u53c2\u8003\uff1a \u4ea4\u6362\u7f51\u7edc\u4e2d\u7684\u55c5\u63a2\u548c ARP \u6b3a\u9a97<\/a><\/p>\n
\u4eca\u5929\u65e9\u4e0a\u518d\u6b21\u9047\u5230\u4e86 ARP \u6b3a\u9a97\u75c5\u6bd2<\/a>\uff0c\u6628\u5929\u7684\u7ebf\u8def\u5df2\u7ecf\u627e\u5230\uff0c\u5e76\u4e14\u5df2\u7ecf\u5c06\u5176\u7f51\u7ebf\u4ece\u4ea4\u6362\u673a \u4e0a\u62d4\u9664\uff0c\u6240\u4ee5\u5e94\u8be5\u662f\u6709\u65b0\u7684\u673a\u5668\u4e2d\u6bd2\u4e86\u3002\u90a3\u4e48\u662f\u5426\u5e94\u8be5\u8c61\u6628\u5929\u90a3\u6837\u91c7\u7528\u7269\u7406\u62d4\u9664\u6cd5\u5462\uff1f<\/p>\n
\u5728\u4f5c\u51fa\u51b3\u5b9a\u4e4b\u524d\uff0c\u5e94\u8be5\u5148\u5224\u65ad\u75c5\u6bd2\u7684\u8868\u5f81\uff0c\u56e0\u4e3a\u5f88\u53ef\u80fd\u4e0d\u662f\u540c\u4e00\u79cd\u75c5\u6bd2\u3002\u5728\u6628\u5929\u7684\u4f8b\u5b50 \u4e2d\uff0c\u7528\u4e8e\u6b3a\u9a97\u7684 ARP \u5b9e\u9645\u4e0a\u5e76\u4e0d\u662f\u4e00\u4e2a\u539f\u6765\u5df2\u7ecf\u5b58\u5728\u7684 ARP \u5730\u5740\uff0c\u800c\u4eca\u5929\u7684\u60c5\u51b5\u662f\uff0c \u8fd9\u4e2a ARP \u5730\u5740\u53ef\u4ee5\u627e\u5230\u5b9e\u9645\u7684\u5bf9\u5e94 IP(\u4f7f\u7528\u5de5\u5177\u5982 nbtscan)\uff0c\u5e76\u4e14\u56e0\u4e3a\u4e4b\u524d\u5df2\u7ecf \u5efa\u7acb\u516c\u53f8\u6bcf\u4e2a\u5458\u5de5\u548c\u76f8\u5e94\u7684 MAC \u5730\u5740\u7684\u5bf9\u5e94\u8868<\/strong>\uff0c\u4e5f\u662f\u53ef\u4ee5\u627e\u5230\u76f8\u5e94\u7684\u8bb0\u5f55\uff0c\u6240\u4ee5\u8fd9 \u662f\u4e00\u79cd\u4e0d\u540c\u7684\u75c5\u6bd2\u3002\u90a3\u4e48\u65ad\u5f00\u8fd9\u53f0\u4e3b\u673a\u7684\u7f51\u7edc\u8fde\u63a5\uff0c\u8fdb\u884c\u76f8\u5e94\u7684\u6740\u6bd2\u5904\u7406\u3002<\/p>\n
nbtscan \u53ef\u4ee5\u4ece\u8fd9\u91cc\u4e0b\u8f7d\uff1a nbtscan<\/a> \u53ef\u4ee5\u4f7f\u7528\u547d\u4ee4\uff1anbtscan -m 192.168.0.0\/24<\/code>\u6765\u67e5\u627e IP \u548c MAC \u7684\u5bf9\u5e94\u8868\uff0c\u56e0\u4e3a\u6b64\u65f6 ARP \u6b3a\u9a97\u5df2\u7ecf\u53d1\u751f\uff0c\u6240\u4ee5\u65e0\u6cd5\u76f4\u63a5\u4f7f\u7528 arp \u547d\u4ee4\u3002\u8fd9\u4e2a\u547d\u4ee4\u4f3c\u4e4e\u5728 Windows<\/a> \u4e0b\u8fd0\u884c \u5f97\u5230\u7684\u7ed3\u679c\u6bd4 Linux \u4e0b\u66f4\u51c6\u786e\u3002\u53e6\u4e00\u4e2a\u53ef\u9009\u7684\u529e\u6cd5\u662f\u4f7f\u7528 arping \u5728\u4e00\u4e2a shell<\/a> script \u7684\u5faa\u73af\u4e2dping \u6574\u4e2a\u7f51\u6bb5\u7684\u6240\u6709\u4e3b\u673a(1~255)\uff0c\u4f7f\u7528arping -c1<\/code>\uff0c\u8fd9\u6837\u53ef\u4ee5\u5f97\u5230\u6b63\u786e\u7684 IP \u548c MAC \u5730\u5740\u7684\u5bf9\u5e94\u8868\uff0c\u4e0d\u8fc7\u56e0\u4e3a\u662f\u987a\u5e8f\u6267\u884c\uff0c\u6240\u4ee5\u901f\u5ea6\u8f83\u6162\uff0c\u53ef\u4ee5\u8003\u8651\u4f7f\u7528\u591a\u8fdb\u7a0b \u7b49\u3002<\/p>\n
Posted w3ccollege<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
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