\u4e00\u4e2a\u5e38\u89c1\u8bef\u533a\u662f\uff0c\u8ba4\u4e3a\u53ea\u8981\u80fd\u770b\u5230 AAAA \u8bb0\u5f55\uff0c\u5c31\u8bf4\u660e\u6574\u4e2a\u670d\u52a1\u5df2\u7ecf\u5177\u5907 IPv6 \u80fd\u529b\u3002\u7814\u7a76\u4e0e\u8fd0\u7ef4\u6307\u5bfc\u90fd\u8868\u660e\uff0c\u4ec5\u6709\u8bb0\u5f55\u5b58\u5728\uff0c\u5e76\u4e0d\u80fd\u4fdd\u8bc1\u7aef\u5230\u7aef IPv6 \u89e3\u6790\u4e0e\u4f20\u8f93\u771f\u6b63\u6210\u529f\u3002\u59d4\u6d3e\u5173\u7cfb\u4e0e\u4e0a\u6e38\u4f9d\u8d56\u540c\u6837\u91cd\u8981\u3002<\/p>\n

[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n

\u5728\u670d\u52a1\u5668\u4e0a\u542f\u7528\u53cc\u6808\u7f51\u7edc\u7684\u5206\u6b65\u5de5\u4f5c\u6d41<\/strong><\/h2>\n

\u542f\u7528\u53cc\u6808\u7f51\u7edc\u6700\u5e72\u51c0\u7684\u65b9\u5f0f\uff0c\u662f\u628a\u5b83\u89c6\u4e3a\u4e00\u6b21\u5206\u5c42\u4e0a\u7ebf\u8fc7\u7a0b\u3002\u5148\u542f\u7528\u5730\u5740\uff0c\u518d\u542f\u7528\u8def\u7531\uff0c\u518d\u5904\u7406\u7b56\u7565\uff0c\u7136\u540e\u662f\u670d\u52a1\u7ed1\u5b9a\u3001DNS\uff0c\u6700\u540e\u5b8c\u6210\u9a8c\u8bc1\u3002<\/p>\n

\n
1. \u5206\u914d\u5730\u5740\uff1a<\/strong>\u914d\u7f6e\u4e00\u4e2a\u7a33\u5b9a\u7684 IPv4 \u5730\u5740\uff0c\u4ee5\u53ca\u4e00\u4e2a\u7a33\u5b9a\u7684 IPv6 \u5730\u5740\uff0c\u6216\u4ece\u5df2\u5206\u914d\u524d\u7f00\u4e2d\u9009\u62e9\u4e00\u4e2a\u63a5\u53e3\u6807\u8bc6\u3002<\/li>\n
2. \u8bbe\u7f6e\u7f51\u5173\uff1a<\/strong>\u5206\u522b\u6dfb\u52a0 IPv4 \u9ed8\u8ba4\u8def\u7531\u548c IPv6 \u9ed8\u8ba4\u8def\u7531\u3002\u6839\u636e\u5e73\u53f0\u8981\u6c42\uff0c\u9a8c\u8bc1\u90bb\u5c45\u53d1\u73b0\u673a\u5236\u6216\u9759\u6001\u7f51\u5173\u8bbe\u7f6e\u3002<\/li>\n
3. \u542f\u7528\u7b56\u7565\uff1a<\/strong>\u5728\u4e24\u79cd\u534f\u8bae\u65cf\u4e0b\u955c\u50cf\u5165\u7ad9\u4e0e\u51fa\u7ad9\u63a7\u5236\u89c4\u5219\uff0c\u4f7f\u5141\u8bb8\u66b4\u9732\u7684\u670d\u52a1\u9762\u4fdd\u6301\u5bf9\u79f0\u3002<\/li>\n
4. \u7ed1\u5b9a\u670d\u52a1\uff1a<\/strong>\u786e\u8ba4\u6bcf\u4e2a\u5b88\u62a4\u8fdb\u7a0b\u90fd\u6309\u9884\u671f\u76d1\u542c\u76f8\u5e94\u534f\u8bae\u65cf\u3002\u4e0d\u8981\u60f3\u5f53\u7136\u5730\u8ba4\u4e3a\u901a\u914d\u76d1\u542c\u5728\u4e0d\u540c\u5185\u6838\u548c\u8fd0\u884c\u65f6\u4e2d\u7684\u884c\u4e3a\u5b8c\u5168\u4e00\u81f4\u3002<\/li>\n
5. \u53d1\u5e03 DNS\uff1a<\/strong>\u53ea\u6709\u5728\u76f4\u63a5\u5957\u63a5\u5b57\u548c\u8def\u5f84\u6d4b\u8bd5\u901a\u8fc7\u540e\uff0c\u624d\u6dfb\u52a0 A \u548c AAAA \u8bb0\u5f55\u3002<\/li>\n
6. \u8fdb\u884c\u5916\u90e8\u6d4b\u8bd5\uff1a<\/strong>\u4ece\u72ec\u7acb\u7684 IPv4 \u548c IPv6 \u89c6\u89d2\u5206\u522b\u9a8c\u8bc1\u53ef\u8fbe\u6027\u3002<\/li>\n<\/ol>\n

   \u5728\u4e3b\u673a\u5c42\u9762\uff0c\u9a8c\u8bc1\u6d41\u7a0b\u5e94\u5c3d\u53ef\u80fd\u7b80\u5355\u4e14\u660e\u786e\uff1a<\/p>\n

   \n
   • \u68c0\u67e5\u7f51\u5361\u63a5\u53e3\u5730\u5740\u3002<\/li>\n
   • \u5206\u522b\u68c0\u67e5 IPv4 \u4e0e IPv6 \u8def\u7531\u8868\u3002<\/li>\n
   • \u68c0\u67e5\u6309\u534f\u8bae\u65cf\u5212\u5206\u7684\u76d1\u542c\u5957\u63a5\u5b57\u3002<\/li>\n
   • \u4f7f\u7528\u5b57\u9762\u91cf\u5730\u5740\u5728\u672c\u5730\u63a2\u6d4b\u670d\u52a1\u3002<\/li>\n
   • \u901a\u8fc7 DNS \u540d\u79f0\u4ece\u8fdc\u7aef\u63a2\u6d4b\u670d\u52a1\u3002<\/li>\n<\/ul>\n

     \u8fd9\u79cd\u6d41\u7a0b\u4e0e IETF \u66f4\u5e7f\u6cdb\u7684\u8fc7\u6e21\u601d\u8def\u4e00\u81f4\uff1a\u4fdd\u6301\u4e24\u5957\u534f\u8bae\u6808\u90fd\u53ef\u7528\uff0c\u6709\u610f\u8bc6\u5730\u53d1\u5e03\u8bb0\u5f55\uff0c\u5e76\u9a8c\u8bc1\u771f\u5b9e\u884c\u4e3a\uff0c\u800c\u4e0d\u662f\u60f3\u5f53\u7136\u5730\u8ba4\u4e3a\u4e24\u79cd\u534f\u8bae\u65cf\u5929\u7136\u7b49\u4ef7\u3002<\/p>\n

     [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n

     Linux \u5c42\u9762\u90a3\u4e9b\u7ecf\u5e38\u8ba9\u8fd0\u7ef4\u60ca\u8bb6\u7684\u884c\u4e3a<\/strong><\/h2>\n

     \u6280\u672f\u56e2\u961f\u901a\u5e38\u4f1a\u5728\u7f51\u5361\u914d\u7f6e\u5b8c\u6210\u540e\u624d\u9047\u5230\u6700\u68d8\u624b\u7684\u95ee\u9898\u3002\u6700\u7ecf\u5178\u7684\u4f8b\u5b50\u5c31\u662f\u5957\u63a5\u5b57\u7ed1\u5b9a\u8bed\u4e49\u3002\u4e00\u4e9b\u5b88\u62a4\u8fdb\u7a0b\u53ea\u521b\u5efa\u4e00\u4e2a IPv6 \u76d1\u542c\u5668\uff0c\u5e76\u671f\u5f85\u5b83\u80fd\u540c\u65f6\u5904\u7406 IPv4 \u6620\u5c04\u6d41\u91cf\uff1b\u4e00\u4e9b\u7a0b\u5e8f\u5219\u4f1a\u5206\u522b\u6253\u5f00\u4e24\u4e2a\u76d1\u542c\u5668\uff1b\u8fd8\u6709\u4e00\u4e9b\u4f1a\u7ee7\u627f\u5728\u4e0d\u540c\u53d1\u884c\u7248\u6216\u8bed\u8a00\u8fd0\u884c\u65f6\u4e2d\u5404\u4e0d\u76f8\u540c\u7684\u9ed8\u8ba4\u503c\u3002Linux \u6587\u6863\u5c06 bindv6only<\/code> \u63cf\u8ff0\u4e3a IPV6_V6ONLY<\/code> \u5957\u63a5\u5b57\u9009\u9879\u7684\u9ed8\u8ba4\u63a7\u5236\u9879\uff0c\u8fd9\u610f\u5473\u7740\u5373\u4fbf\u5e94\u7528\u903b\u8f91\u770b\u8d77\u6765\u6ca1\u6709\u53d8\u5316\uff0c\u670d\u52a1\u53ef\u8fbe\u6027\u4e5f\u53ef\u80fd\u5df2\u7ecf\u53d1\u751f\u6539\u53d8\u3002<\/p>\n

     \u53e6\u4e00\u4e2a\u95ee\u9898\u662f\uff0c\u8fd0\u7ef4\u4eba\u5458\u5728\u9a8c\u8bc1 ICMP \u53ef\u8fbe\u6027\u4e4b\u540e\u5c31\u8fc7\u65e9\u505c\u6b62\u3002\u4e3b\u673a\u80fd\u591f\u54cd\u5e94 IPv6 Echo \u8bf7\u6c42\uff0c\u5e76\u4e0d\u4ee3\u8868\u5e94\u7528\u8def\u5f84\u5df2\u7ecf\u6b63\u5e38\u3002MTU \u884c\u4e3a\u3001\u9632\u706b\u5899\u72b6\u6001\u3001\u5e94\u7528\u76d1\u542c\u5668\u4ee5\u53ca\u53cd\u5411\u8def\u5f84\u5047\u8bbe\uff0c\u4ecd\u7136\u53ef\u80fd\u5bfc\u81f4\u771f\u5b9e\u6d41\u91cf\u5931\u8d25\u3002\u53ea\u6709\u5f53\u76ee\u6807\u670d\u52a1\u5728\u4e24\u79cd\u534f\u8bae\u65cf\u4e0b\u90fd\u771f\u6b63\u53ef\u7528\u65f6\uff0c\u7f51\u7edc\u624d\u7b97\u771f\u6b63\u4e0a\u7ebf\u3002<\/p>\n

     [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n

     \u53cc\u6808\u4e3b\u673a\u7684\u5b89\u5168\u89c4\u5219<\/strong><\/h2>\n

     \u4ece\u5b89\u5168\u89d2\u5ea6\u770b\uff0c\u6700\u7cdf\u7cd5\u7684\u53cc\u6808\u90e8\u7f72\uff0c\u5c31\u662f\u6084\u6084\u542f\u7528\u4e86 IPv6\uff0c\u800c\u9632\u706b\u5899\u6a21\u578b\u4ecd\u7136\u505c\u7559\u5728\u4ee5 IPv4 \u4e3a\u4e2d\u5fc3\u7684\u65f6\u4ee3\u3002NIST \u7684\u6307\u5bfc\u975e\u5e38\u660e\u786e\uff1a\u7ec4\u7ec7\u4e0d\u5e94\u628a IPv6 \u89c6\u4e3a\u5929\u7136\u66f4\u5b89\u5168\uff0c\u4e5f\u4e0d\u5e94\u9ed8\u8ba4\u5b83\u4e0e IPv4 \u5728\u884c\u4e3a\u4e0a\u5b8c\u5168\u7b49\u540c\u3002\u7b56\u7565\u3001\u65e5\u5fd7\u3001\u8fc7\u6ee4\u89c4\u5219\u4ee5\u53ca\u7ba1\u7406\u7eaa\u5f8b\uff0c\u90fd\u5fc5\u987b\u5728\u4e24\u5957\u534f\u8bae\u4e0a\u5206\u522b\u843d\u5b9e\u3002<\/p>\n

     \n
     • \u5728 IPv4 \u548c IPv6 \u4e0a\u955c\u50cf\u5141\u8bb8\u5217\u8868\u4e0e\u62d2\u7edd\u5217\u8868\u3002<\/li>\n
     • \u5ba1\u67e5\u4e24\u79cd\u534f\u8bae\u65cf\u4e0b\u7ba1\u7406\u5e73\u9762\u7684\u66b4\u9732\u60c5\u51b5\u3002<\/li>\n
     • \u5bf9\u672a\u4f7f\u7528\u7aef\u53e3\u8fdb\u884c\u663e\u5f0f\u8fc7\u6ee4\uff0c\u800c\u4e0d\u662f\u4f9d\u8d56\u201c\u9ed8\u8ba4\u4e0d\u4f1a\u5f00\u653e\u201d\u7684\u60ef\u4f8b\u3002<\/li>\n
     • \u8bb0\u5f55\u8fde\u63a5\u5c1d\u8bd5\u65f6\uff0c\u8981\u5177\u5907\u533a\u5206\u5730\u5740\u65cf\u7684\u80fd\u529b\u3002<\/li>\n
     • \u5728 IPv6 \u6e90\u5730\u5740\u573a\u666f\u4e0b\u6d4b\u8bd5\u5b89\u5168\u4e8b\u4ef6\u54cd\u5e94\u6d41\u7a0b\uff0c\u800c\u4e0d\u4ec5\u4ec5\u662f\u5728 IPv4 \u4e0a\u6f14\u7ec3\u3002<\/li>\n<\/ul>\n

       \u4e0d\u8981\u5ffd\u89c6\u63a7\u5236\u6d41\u91cf\u3002\u90bb\u5c45\u53d1\u73b0\u3001\u8def\u7531\u5668\u901a\u544a\u548c ICMPv6 \u90fd\u662f IPv6 \u6b63\u5e38\u8fd0\u884c\u7684\u4e00\u90e8\u5206\u3002\u8fc7\u5ea6\u62e6\u622a\u5b83\u4eec\uff0c\u4f1a\u5236\u9020\u51fa\u4e00\u4e9b\u770b\u4f3c\u50cf\u5e94\u7528\u4e0d\u7a33\u5b9a\u3001\u5b9e\u5219\u662f\u534f\u8bae\u5c42\u88ab\u8bef\u4f24\u7684\u6545\u969c\u3002\u5b89\u5168\u7684\u53cc\u6808\u8fd0\u7ef4\uff0c\u5e76\u4e0d\u662f\u66f4\u7c97\u66b4\u5730\u201c\u5c01\u6b7b IPv6\u201d\uff0c\u800c\u662f\u5728\u5141\u8bb8\u5fc5\u8981\u534f\u8bae\u884c\u4e3a\u7684\u540c\u65f6\uff0c\u62d2\u7edd\u4e0d\u5e94\u66b4\u9732\u7684\u670d\u52a1\u9762\u3002<\/p>\n

       [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n

       \u5e38\u89c1\u6545\u969c\u6a21\u5f0f\u4e0e\u5feb\u901f\u6392\u67e5\u8def\u5f84<\/strong><\/h2>\n

       \u5927\u591a\u6570\u751f\u4ea7\u95ee\u9898\u90fd\u96c6\u4e2d\u5728\u5c11\u6570\u51e0\u79cd\u53ef\u91cd\u590d\u51fa\u73b0\u7684\u6a21\u5f0f\u4e0a\u3002\u5982\u679c\u4f60\u7684\u8fd0\u884c\u624b\u518c\u56f4\u7ed5\u8fd9\u4e9b\u573a\u666f\u6784\u5efa\uff0c\u6392\u969c\u901f\u5ea6\u4f1a\u5feb\u5f88\u591a\u3002<\/p>\n

       \n
       1. AAAA \u8bb0\u5f55\u5b58\u5728\uff0c\u4f46\u670d\u52a1\u65e0\u6cd5\u8bbf\u95ee\uff1a<\/strong>\u901a\u5e38\u662f\u7ed1\u5b9a\u95ee\u9898\u3001\u9632\u706b\u5899\u9057\u6f0f\uff0c\u6216\u4e0a\u6e38 IPv6 \u8def\u7531\u4e0d\u5b8c\u6574\u3002<\/li>\n
       2. IPv6 \u5730\u5740\u5df2\u7ecf\u914d\u7f6e\uff0c\u4f46\u6d41\u91cf\u4e2d\u65ad\uff1a<\/strong>\u901a\u5e38\u4e0e\u7f51\u5173\u3001\u524d\u7f00\u3001\u90bb\u5c45\u53d1\u73b0\u6216 MTU \u6709\u5173\u3002<\/li>\n
       3. IPv4 \u6b63\u5e38\uff0cIPv6 \u95f4\u6b47\u6027\u5f02\u5e38\uff1a<\/strong>\u7ecf\u5e38\u662f\u56e0\u4e3a\u8fc7\u6ee4\u7b56\u7565\u4e0d\u4e00\u81f4\uff0c\u6216\u4e3b\u673a\u5916\u90e8\u8def\u5f84\u5b58\u5728\u95ee\u9898\u3002<\/li>\n
       4. \u540d\u79f0\u89e3\u6790\u8868\u73b0\u5f02\u5e38\uff1a<\/strong>\u68c0\u67e5 DNS \u4f20\u8f93\u94fe\u8def\u548c\u59d4\u6d3e\u5173\u7cfb\u662f\u5426\u5728\u4e24\u79cd\u534f\u8bae\u65cf\u4e0b\u90fd\u53ef\u89c1\u4e14\u5065\u5eb7\u3002<\/li>\n
       5. \u67d0\u4e2a\u5b88\u62a4\u8fdb\u7a0b\u652f\u6301\u53cc\u6808\uff0c\u53e6\u4e00\u4e2a\u5374\u4e0d\u652f\u6301\uff1a<\/strong>\u4e0e\u5176\u53ea\u6bd4\u8f83\u9632\u706b\u5899\u89c4\u5219\uff0c\u4e0d\u5982\u76f4\u63a5\u6bd4\u8f83\u76d1\u542c\u5668\u521b\u5efa\u65b9\u5f0f\u548c\u5957\u63a5\u5b57\u65cf\u9ed8\u8ba4\u884c\u4e3a\u3002<\/li>\n<\/ol>\n

          DNS \u8fd9\u4e2a\u7ef4\u5ea6\u503c\u5f97\u7279\u522b\u5173\u6ce8\u3002\u6df7\u5408\u534f\u8bae\u4e0b\u7684 DNS \u4f20\u8f93\u4f1a\u63a9\u76d6\u67d0\u4e9b\u6545\u969c\uff0c\u56e0\u4e3a\u4e00\u79cd\u534f\u8bae\u65cf\u53ef\u80fd\u4ecd\u80fd\u8fd4\u56de\u53ef\u7528\u7b54\u6848\uff0c\u800c\u53e6\u4e00\u79cd\u534f\u8bae\u65cf\u5374\u5728\u65e0\u58f0\u4e2d\u9000\u5316\u3002\u6700\u65b0\u7684\u8fd0\u7ef4\u6307\u5bfc\u4f9d\u7136\u5f3a\u8c03\uff1a\u5728\u6df7\u5408\u4e92\u8054\u7f51\u73af\u5883\u4e2d\uff0c\u8ba9 DNS \u540c\u65f6\u901a\u8fc7 IPv4 \u548c IPv6 \u63d0\u4f9b\u8bbf\u95ee\uff0c\u662f\u66f4\u7a33\u5065\u7684\u6a21\u578b\u3002<\/p>\n

          [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n

          \u6027\u80fd\u4e0e\u8fd0\u7ef4\u4e2d\u7684\u52a1\u5b9e\u601d\u8def<\/strong><\/h2>\n

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