{"id":531,"date":"2018-07-19T17:29:46","date_gmt":"2018-07-19T08:29:46","guid":{"rendered":"https:\/\/vongg.com\/?p=531"},"modified":"2018-07-19T17:30:15","modified_gmt":"2018-07-19T08:30:15","slug":"%e9%9b%86%e7%ba%bf%e5%99%a8%e4%b8%8e%e7%bd%91%e6%a1%a5%e7%9a%84%e5%8e%9f%e7%90%86%e5%92%8c%e4%bd%9c%e7%94%a8","status":"publish","type":"post","link":"https:\/\/vongg.com\/?p=531","title":{"rendered":"\u96c6\u7ebf\u5668\u4e0e\u7f51\u6865\u7684\u539f\u7406\u548c\u4f5c\u7528"},"content":{"rendered":"

https:\/\/blog.csdn.net\/u013485792\/article\/details\/51493136<\/p>\n

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\u00a0<\/span><\/div>\n
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\n<\/span><\/div>\n
\u00a0<\/span><\/div>\n
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\n
\n
    \n
  • \u65e0\u6e90HUB\u662f\u6700\u4f4e\u7ea7\u7684\u4e00\u79cd\uff0c\u4e0d\u5bf9\u4fe1\u53f7\u505a\u4efb\u4f55\u7684\u5904\u7406\uff0c<\/span>\u5bf9\u4ecb\u8d28\u7684\u4f20\u8f93\u8ddd\u79bb\u6ca1\u6709\u6269\u5c55\uff0c\u5e76\u4e14\u5bf9\u4fe1\u53f7\u6709\u4e00\u5b9a\u7684\u5f71\u54cd\u3002\u8fde\u63a5\u5728\u8fd9\u79cdHUB\u4e0a\u7684\u6bcf\u53f0\u8ba1\u7b97\u673a\uff0c\u90fd\u80fd\u6536\u5230\u6765\u81ea\u540c\u4e00HUB\u4e0a\u6240\u6709\u5176\u5b83\u7535\u8111\u53d1\u51fa\u7684\u4fe1\u53f7\uff1b<\/li>\n
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    \u00a0<\/span><\/div>\n

    —– \u7f51\u6865<\/span><\/p>\n

    \n
    \n

    1. \u7406\u89e3\u201c\u7f51\u6865\u201d\u7684\u542b\u4e49<\/p>\n

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    \u00a0\u00a0\u00a0 hzhsan\u89e3\u7b54\uff1a\u57fa\u672c\u7f51\u6865\u53ea\u6709\u4e24\u4e2a\u7aef\u53e3\uff0c\u8fd8\u6709\u4e00\u79cd\u7f51\u6865\u53eb\u505a\u591a\u53e3\u7f51\u6865\uff0c\u591a\u53e3\u7f51\u6865\u6709\u591a\u4e2a\u7aef\u53e3\u3002<\/strong><\/p>\n

    2. \u7f51\u6865\u5de5\u4f5c\u539f\u7406\u89e3\u6790<\/p>\n

    \u00a0\u00a0\u00a0 \u524d\u9762\u8bf4\u5230\u4e86\u7f51\u6865\u5177\u6709\u4e24\u79cd\u4e3b\u8981\u7279\u6027\uff1a\u4e00\u662f\u53ef\u57fa\u4e8e\u7269\u7406\u7f51\u6bb5\u7684MAC \u5730\u5740\u8fdb\u884c\u5b66\u4e60\uff0c\u4e8c\u662f\u53ef\u4ee5\u9694\u79bb\u51b2\u7a81\u57df\u3002\u4e0b\u9762\u901a\u8fc7\u4e00\u4e2a\u793a\u4f8b\u6765\u8fdb\u884c\u89e3\u6790\u3002<\/p>\n

    \u5047\u8bbe\u56fe5-34 \u4e2d\u6240\u793a\u7684\u7269\u7406\u7f51\u6bb51 \u548c\u7269\u7406\u7f51\u6bb52 \u4e2d\u7684\u4e3b\u673a\u90fd\u662f\u901a\u8fc7\u96c6\u7ebf\u5668\u96c6\u4e2d\u8fde\u63a5\u7684\uff0c\u5219\u8fd9\u6837\u8fd9\u4e24\u4e2a\u7269\u7406\u7f51\u6bb5\u5404\u81ea\u5f62\u6210\u4e00\u4e2a\u51b2\u7a81\u57df\uff0c\u56e0\u4e3a\u96c6\u7ebf\u5668\u662f\u91c7\u7528\u5171\u4eab\u4ecb\u8d28\u4f20\u8f93\u7684\uff0c\u800c\u7f51\u6865\u7684\u80cc\u677f\u4fe1\u9053\u4e0d\u662f\u5171\u4eab\u7684\uff08\u6bcf\u4e2a\u7aef\u53e3\u7684\u6570\u636e\u6536\u53d1\u90fd\u6709\u4e00\u6761\u5355\u72ec\u7684\u4fe1\u9053\uff09\uff0c\u6240\u4ee5\u4e00\u4e2a\u96c6\u7ebf\u5668\u5c31\u662f\u4e00\u4e2a\u51b2\u7a81\u57df\u3002\u7f51\u6865\u7684\u6570\u636e\u8f6c\u53d1\u539f\u7406\u5982\u56fe5-35 \u6240\u793a\u3002\u4e0b\u9762\u662f\u5177\u4f53\u7684\u89e3\u6790\u3002<\/p>\n

    \u00a0\u00a0\u00a0 \u8bf4\u660eMAC \u5730\u5740\u8868\u4e5f\u5c31\u662f\u901a\u5e38\u6240\u8bf4\u7684CAM\uff08Content Addressable Memory\uff0c\u5185\u5bb9\u53ef\u5bfb\u5740\u5b58\u50a8\u5668\uff09\u8868\uff0c\u4fdd\u5b58\u7684\u662f\u5bf9\u5e94MAC \u5730\u5740\u4e3b\u673a\u4e0e\u6240\u8fde\u63a5\u7684\u4ea4\u6362\u673a\u7aef\u53e3\u7684\u6620\u5c04\u3002\u8fd9\u4e2a\u6620\u5c04\u8868\u9879\u53ef\u4ee5\u7531\u7ba1\u7406\u5458\u624b\u52a8\u7ed1\u5b9a\u521b\u5efa\uff0c\u4e5f\u53ef\u4ee5\u7531\u4ea4\u6362\u673a\u81ea\u52a8\u5b66\u4e60\u5f97\u5230\u3002\u5728\u4ea4\u6362\u673a\u4e0a\u53ef\u4ee5\u901a\u8fc7\u4e00\u4e9b\u547d\u4ee4\uff08\u5982Cisco \u4ea4\u6362\u673a\u662f\u4f7f\u7528show mac-address-table \u547d\u4ee4\uff09\u67e5\u770b\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u5728\u4ea4\u6362\u673a\u4e0a\u67e5\u770bMAC \u5730\u5740\u548c\u7aef\u53e3\u6620\u5c04\u8868\u7684\u793a\u4f8b\uff0c\u5176\u4e2d\u5217\u51fa\u4e86\u4ea4\u6362\u673a\u4e2d\u4e3aCPU \u5206\u914d\u7684\u9759\u6001\uff08static\uff09MAC \u5730\u5740\u548c\u901a\u8fc7\u5b66\u4e60\u529f\u80fd\u81ea\u52a8\u5b66\u4e60\u5f97\u5230\u7684\u52a8\u6001\uff08dynamic\uff09MAC \u5730\u5740\uff0c\u5176\u4e2d\u7684Ports \u5217\u663e\u793a\u7684\u662f\u5bf9\u5e94MAC \u5730\u5740\u4e3b\u673a\u6240\u8fde\u63a5\u7684\u7aef\u53e3\uff0cVLAN \u5217\u5219\u4e3a\u5bf9\u5e94\u4e3b\u673a\u8fde\u63a5\u7aef\u53e3\u6240\u5c5e\u7684VLAN\u3002<\/p>\n\n\n\n\n
    \"\"<\/a><\/td>\n<\/tr>\n
    \u56fe5-35\u3000\u7f51\u6865\u6570\u636e\u8f6c\u53d1\u539f\u7406\u793a\u610f\u56fe<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    hzhsan: \u4e0a\u56fe\u7684\u8be6\u7ec6\u89e3\u6790\u89c1\u4e0b\u9762\u7684\u6587\u5b57\u90e8\u5206\u3002\u8be6\u7ec6\u6613\u61c2\u3002<\/p>\n

    \n
    <\/pre>\n
      \n
    1. switch#show\u00a0mac-address-table<\/li>\n
    2. Mac\u00a0Address\u00a0Table<\/li>\n
    3. ——————————————-<\/li>\n
    4. Vlan\u00a0Mac\u00a0Address\u00a0Type\u00a0Ports<\/li>\n
    5. —-\u00a0———–\u00a0——–\u00a0—–<\/li>\n
    6. All\u00a00100.0ccc.cccc\u00a0STATIC\u00a0CPU<\/li>\n
    7. All\u00a00100.0ccc.cccd\u00a0STATIC\u00a0CPU<\/li>\n
    8. All\u00a0ffff.ffff.ffff\u00a0STATIC\u00a0CPU<\/li>\n
    9. 1\u00a00000.0c07.accb\u00a0DYNAMIC\u00a0Gi0\/1<\/li>\n
    10. 1\u00a00002.8501.de00\u00a0DYNAMIC\u00a0Gi0\/1<\/li>\n
    11. 1\u00a00015.f915.8e80\u00a0DYNAMIC\u00a0Gi0\/1<\/li>\n
    12. 1\u00a00016.7694.c009\u00a0DYNAMIC\u00a0Gi0\/1<\/li>\n
    13. 1\u00a00020.ed14.399c\u00a0DYNAMIC\u00a0Gi0\/1<\/li>\n
    14. 1\u00a00030.b637.8e10\u00a0DYNAMIC\u00a0Gi0\/1<\/li>\n
    15. 1\u00a00050.ba10.404a\u00a0DYNAMIC\u00a0Gi0\/1<\/li>\n
    16. 100\u00a00007.847b.c40a\u00a0DYNAMIC\u00a0Gi0\/1<\/li>\n
    17. 100\u00a000d0.d3a4.7cec\u00a0DYNAMIC\u00a0Gi0\/1<\/li>\n
    18. 110\u00a00006.28bb.71c0\u00a0DYNAMIC\u00a0Gi0\/1<\/li>\n
    19. 110\u00a000d0.d3a4.7cec\u00a0DYNAMIC\u00a0Gi0\/1<\/li>\n
    20. 120\u00a00000.b497.8250\u00a0DYNAMIC\u00a0Fa0\/20<\/li>\n
    21. 120\u00a00002.b3d8.68e7\u00a0DYNAMIC\u00a0Fa0\/20<\/li>\n
    22. 120\u00a00002.b3d8.6928\u00a0DYNAMIC\u00a0Fa0\/20<\/li>\n
    23. 120\u00a00003.a03a.03fc\u00a0DYNAMIC\u00a0Fa0\/19<\/li>\n<\/ol>\n<\/div>\n
      \n
      \n
      \u00a0\u00a0\u00a0 \u73b0\u5047\u8bbe\u56fe5-34 \u6240\u793a\u7f51\u7edc\u4e2d\u7684\u4e00\u53f0PC \u8981\u5411\u53e6\u4e00\u53f0PC \u53d1\u9001\u6570\u636e\u3002\u56e0\u4e3a\u96c6\u7ebf\u5668\u4e5f\u662f\u7269\u7406\u5c42\u8bbe\u5907\uff0c\u4e0d\u80fd\u8bc6\u522b\u5e27\u4e2d\u7684MAC \u5730\u5740\uff0c\u6240\u4ee5\u65e0\u8bba\u662f\u54ea\u53f0\u4e3b\u673a\u8981\u53d1\u9001\u6570\u636e\uff0c\u5728\u96c6\u7ebf\u5668\u4e0a\u90fd\u662f\u4ee5\u5e7f\u64ad\u65b9\u5f0f\u8fdb\u884c\u7684\uff0c\u8fde\u63a5\u8be5\u96c6\u7ebf\u5668\u4e0a\u7684\u6240\u6709\u8282\u70b9\u90fd\u4f1a\u6536\u5230\u8fd9\u4e2a\u5e7f\u64ad\u5e27\uff0c\u5305\u62ec\u7f51\u6865\u8fde\u63a5\u5230\u8be5\u96c6\u7ebf\u5668\u7684\u7aef\u53e3\u3002<\/span><\/p>\n
      1\uff09\u5f53\u7f51\u6865\u6536\u5230\u96c6\u7ebf\u5668\u7684\u5e7f\u64ad\u5e27\u540e\uff0c\u7f51\u6865\u4f1a\u628a\u5e27\u4e2d\u7684\u6e90MAC \u5730\u5740\u548c\u76ee\u7684MAC \u5730\u5740\u4e0e\u7f51\u6865\u7f13\u5b58\u4e2d\u4fdd\u5b58\u7684MAC \u5730\u5740\u8868\u8fdb\u884c\u6bd4\u8f83\u3002<\/span><\/p>\n
      2\uff09\u6700\u521d\uff0c\u7f51\u6865\u7684\u7f13\u5b58\u4e2d\u662f\u6ca1\u6709\u4efb\u4f55MAC \u5730\u5740\u7684\uff0c\u6240\u4ee5\u4e00\u5f00\u59cb\u5b83\u4e5f\u4e0d\u77e5\u9053\u54ea\u53f0\u4e3b\u673a\u5728\u54ea\u4e2a\u7269\u7406\u7f51\u6bb5\u4e0a\uff0c\u6536\u5230\u7684\u6240\u6709\u5e27\u90fd\u76f4\u63a5\u4ee5\u6cdb\u6d2a\u65b9\u5f0f\uff08\u4e5f\u662f\u590d\u5236\u539f\u6570\u636e\u5e27\uff09\u8f6c\u53d1\u5230\u53e6\u4e00\u4e2a\u7aef\u53e3\u4e0a\uff0c\u540c\u65f6\u4f1a\u628a\u6570\u636e\u5e27\u4e2d\u7684\u6e90MAC \u5730\u5740\u6240\u5bf9\u5e94\u7684\u7269\u7406\u7f51\u6bb5\u8bb0\u5f55\u4e0b\u6765\uff08\u5176\u5b9e\u5c31\u662f\u4e0e\u5bf9\u5e94\u7684\u7f51\u6865\u7aef\u53e3\u5bf9\u5e94\u8d77\u6765\uff09\u3002<\/span><\/p>\n
      3\uff09\u5728\u6570\u636e\u5e27\u88ab\u67d0\u4e2aPC \u673a\u63a5\u6536\u540e\uff0c\u4e5f\u4f1a\u628a\u5bf9\u5e94\u76ee\u7684MAC \u5730\u5740\u6240\u5bf9\u5e94\u7684\u7269\u7406\u7f51\u6bb5\u8bb0\u5f55\u5728\u7f13\u5b58\u4e2d\u7684MAC \u8868\u4e2d\u3002\u8fd9\u6837\uff0c\u7ecf\u8fc7\u591a\u6b21\u8fd9\u6837\u7684\u8bb0\u5f55\uff0c\u5c31\u53ef\u4ee5\u5728MAC \u5730\u5740\u8868\u4e2d\u628a\u6574\u4e2a\u7f51\u7edc\u4e2d\u5404\u4e3b\u673aMAC \u5730\u5740\u4e0e\u5bf9\u5e94\u7684\u7269\u7406\u7f51\u6bb5\u5168\u90e8\u8bb0\u5f55\u4e0b\u6765\u3002\u56e0\u4e3a\u7f51\u6865\u7684\u7aef\u53e3\u901a\u5e38\u662f\u8fde\u63a5\u96c6\u7ebf\u5668\u7684\uff0c\u6240\u4ee5\u4e00\u4e2a\u7f51\u6865\u7aef\u53e3\u4f1a\u4e0e\u591a\u4e2a\u4e3b\u673aMAC \u5730\u5740\u8fdb\u884c\u6620\u5c04\u3002<\/span><\/p>\n
      4\uff09\u5f53\u7f51\u6865\u6536\u5230\u7684\u6570\u636e\u5e27\u4e2d\u6e90MAC \u5730\u5740\u548c\u76ee\u7684MAC \u5730\u5740\u90fd\u5728\u7f51\u6865MAC \u5730\u5740\u8868\u4e2d\u53ef\u4ee5\u627e\u5230\u65f6\uff0c\u7f51\u6865\u4f1a\u6bd4\u8f83\u8fd9\u4e24\u4e2aMAC \u5730\u5740\u662f\u5426\u5c5e\u4e8e\u540c\u4e00\u4e2a\u7269\u7406\u7f51\u6bb5\u3002\u5982\u679c\u662f\u540c\u4e00\u7269\u7406\u7f51\u6bb5\uff0c\u5219\u7f51\u6865\u4e0d\u4f1a\u628a\u8be5\u5e27\u8f6c\u53d1\u5230\u4e0b\u4e00\u4e2a\u7aef\u53e3\uff0c\u76f4\u63a5\u4e22\u5f03\uff0c\u8d77\u5230\u51b2\u7a81\u57df\u9694\u79bb\u4f5c\u7528\u3002\u76f8\u53cd\uff0c\u5982\u679c\u4e24\u4e2aMAC \u5730\u5740\u4e0d\u5728\u540c\u4e00\u7269\u7406\u7f51\u6bb5\uff0c\u5219\u7f51\u6865\u4f1a\u628a\u4ece\u4e00\u4e2a\u7269\u7406\u7f51\u6bb5\u53d1\u6765\u7684\u5e27\u8f6c\u53d1\u5230\u8fde\u63a5\u53e6\u4e00\u4e2a\u7269\u7406\u7f51\u6bb5\u4e0a\uff0c\u7136\u540e\u518d\u901a\u8fc7\u6240\u8fde\u63a5\u7684\u96c6\u7ebf\u5668\u8fdb\u884c\u590d\u5236\u65b9\u5f0f\u7684\u5e7f\u64ad\u3002<\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"
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