{"id":117781,"date":"2018-09-02T08:38:24","date_gmt":"2018-09-02T00:38:24","guid":{"rendered":"https:\/\/gulass.cn\/?p=117781"},"modified":"2018-08-27T14:38:55","modified_gmt":"2018-08-27T06:38:55","slug":"ipv6-sdn","status":"publish","type":"post","link":"https:\/\/gulass.cn\/ipv6-sdn.html","title":{"rendered":"IPv6\u6765\u4e86\u4e4b\u540e\uff0cSDN\u7684\u524d\u8fdb\u65b9\u5411"},"content":{"rendered":"
\u5bfc\u8bfb<\/td>\n | IPv6\u7684\u5f15\u5165\uff0c\u8ba9SDN\u7684\u91cd\u6784\u8fdb\u7a0b\u53d8\u5f97\u56f0\u96be\uff0cSDN\u6280\u672f\u9762\u5bf9\u7684\u4ecd\u662fIPv4\u7f51\u7edc\uff0c\u73b0\u5728\u4e00\u4e0b\u5b50\u6765\u4e86\u4e2aIPv6\uff0cSDN\u8be5\u5982\u4f55\u9002\u914d\uff0c\u80fd\u591f\u5b8c\u597d\u652f\u6301\u90fd\u6210\u4e86\u95ee\u9898\uff0cIPv6\u7ed9SDN\u51fa\u4e86\u4e0d\u5c0f\u7684\u96be\u9898\u3002<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n IPv6\u558a\u4e86\u8fd9\u4e48\u591a\u5e74\uff0c\u7ec8\u4e8e\u662f\u201c\u72fc\u6765\u4e86\u201d\u3002\u81ea\u4ece2017\u5e74\u5e95\uff0c\u4e2d\u529e\u548c\u56fd\u529e\u540c\u65f6\u53d1\u6587\u300a\u63a8\u8fdbIPv6\u89c4\u6a21\u90e8\u7f72\u884c\u52a8\u8ba1\u5212\u300b\u4e4b\u540e\uff0cIPv6\u5c31\u6ce2\u6d9b\u6c79\u6d8c\u5730\u6765\u4e86\uff0c\u6240\u6709\u7684\u7f51\u7edc\u8fd0\u8425\u5355\u4f4d\u90fd\u8981\u5b9e\u9645\u90e8\u7f72IPv6\uff0c\u5e76\u63a5\u53d7\u68c0\u67e5\u3002\u4e4b\u6240\u4ee5\u5982\u6b64\u6025\u5207\u8981\u6c42\u8fc7\u6e21\u5230IPv6\uff0c\u662f\u56e0\u4e3aIPv6\u662f\u667a\u80fd\u7f51\u7edc\u6f14\u8fdb\u7684\u5173\u952e\u57fa\u7840\u6280\u672f\u3002\u4e00\u65f6\u95f4\uff0cIPv6\u4f3c\u4e4e\u6253\u65ad\u4e86SDN\u7684\u7f51\u7edc\u91cd\u6784\u8fdb\u7a0b\uff0c\u5404\u5927\u7f51\u7edc\u8fd0\u8425\u5355\u4f4d\u90fd\u5fd9\u4e8eIPv6\u6539\u9020\uff0c\u81f3\u5c11\u8981\u5728\u7f51\u7edc\u4e2d\uff0c\u5c06\u53cc\u534f\u8bae\u6808\u4e1a\u52a1\u8fd0\u884c\u8d77\u6765\uff0c\u4e00\u5b9a\u8981\u6ee1\u8db3\u4e24\u79cd\u7ec8\u7aef\u7684\u8bbf\u95ee\u8981\u6c42\u3002\u6240\u6709\u7684\u7f51\u7edc\u7ec8\u7aef\u8bbe\u5907\u90fd\u8981\u652f\u6301IPv4\u548cIPv6\u53cc\u534f\u8bae\u6808\uff0cSDN\u7f51\u7edc\u91cd\u6784\u4f3c\u4e4e\u505c\u4e86\u4e0b\u6765\u3002<\/p>\n
IPv6\u7684\u5230\u6765\u7684\u786e\u7ed9SDN\u5e26\u6765\u4e86\u51b2\u51fb\uff0c\u8ba9SDN\u90e8\u7f72\u53d8\u5f97\u56f0\u96be\u3002\u4e0d\u8fc7\uff0cIPv6\u662f\u672a\u6765\u7f51\u7edc\u53d1\u5c55\u7684\u652f\u67f1\uff0c\u4e0d\u53ef\u7f3a\u5c11\uff0c\u66ff\u4ee3IPv4\u662f\u8fdf\u65e9\u7684\u4e8b\u60c5\uff0cSDN\u600e\u4e48\u4f1a\u6599\u4e0d\u5230\u5462\u3002\u5176\u5b9e\u4e0d\u7136\uff0c\u5236\u5b9aSDN\u6807\u51c6\u7684ONF(\u5f00\u653e\u7f51\u7edc\u8bba\u575b)\u5df2\u7ecf\u5728OpenFlow v1.2\u4e2d\u89c4\u5b9a\u4e86\u5bf9IPv6\u57fa\u672c\u534f\u8bae\u652f\u6301\uff0c\u5305\u62ec\u589e\u52a0IPv6\u6e90\u5730\u5740\u548c\u76ee\u7684\u5730\u5740\u3001IP\u534f\u8bae\u53f7\u3001\u4e1a\u52a1\u7c7b\u578b\u3001ICMPv6\u7c7b\u578b\u548c\u7f16\u7801\uff0cIPv6\u90bb\u5c45\u53d1\u73b0\u53caIPv6\u6d41\u6807\u7b7e\u7b49\u5339\u914d\u57df\u7684\u652f\u6301\u3002\u5728v1.3\u4e2d\u89c4\u5b9a\u4e86\u5bf9IPv6\u6269\u5c55\u5934\u652f\u6301\uff0c\u6700\u65b0\u7684SDN\u6807\u51c6\u5b8c\u5168\u53ef\u4ee5\u652f\u6301IPv6\u3002<\/p>\n IPv6\u548cSDN\u5230\u5e95\u662f\u4ec0\u4e48\u5173\u7cfb\u5462?<\/strong><\/div>\n \u5176\u5b9e\u662f\u4e24\u79cd\u5b8c\u5168\u4e0d\u540c\u7684\u6280\u672f\uff0c\u53ef\u4ee5\u628aSDN\u6bd4\u55bb\u6210\u4e00\u4e2a\u5e73\u53f0\u7684\u6280\u672f\uff0cIPv6\u662f\u5e73\u53f0\u4e0a\u8dd1\u7684\u5177\u4f53\u534f\u8bae\u548c\u534f\u8bae\u6808\uff0c\u662f\u652f\u6301\u548c\u88ab\u652f\u6301\u7684\u5173\u7cfb\uff0c\u5b83\u4eec\u6839\u672c\u662f\u4e24\u4e2a\u7a7a\u95f4\u7684\u4e1c\u897f\uff0c\u5e76\u4e0d\u77db\u76fe\u3002\u4ee5\u5f80SDN\u4e0a\u8dd1\u7684\u90fd\u662fIPv4\u534f\u8bae\uff0cSDN\u63a7\u5236\u5668\u4e92\u901a\u4e92\u8bbf\u4e5f\u90fd\u662f\u901a\u8fc7IPv4\u5730\u5740\uff0c\u4e0b\u53d1\u6d41\u8868\u548c\u63a7\u5236\u4ea4\u4e92\u534f\u8baeOpenflow\u90fd\u662f\u57fa\u4e8eIPv4\u534f\u8bae\u7684\u3002\u73b0\u5728\u4e0d\u4ec5\u8981\u652f\u6301IPv4\uff0c\u8fd8\u8981\u652f\u6301IPv6\uff0c\u63a7\u5236\u5668\u5730\u5740\u53ef\u4ee5\u662fIPv6\u7684\uff0c\u4e0b\u53d1\u6d41\u8868\u548cOpenflow\u90fd\u53ef\u4ee5\u662fIPv6\u7684\uff0c\u8fd9\u4e2a\u5b9e\u73b0\u5e76\u4e0d\u590d\u6742\uff0c\u53ea\u4e0d\u8fc7\u5c06IPv4\u5730\u5740\u66ff\u4ee3\u6210IPv6\uff0c\u53ef\u4ee5\u6253\u901a\u5373\u53ef\u3002<\/p>\n SDN\u7684\u6838\u5fc3\u529f\u80fd\u53ea\u6709\u4f7f\u7528IPv6\u6bb5\u8def\u7531\u548c\u670d\u52a1\u94fe\u7b49\u5de5\u5177\uff0c\u624d\u80fd\u771f\u6b63\u53d1\u6325\u8f6f\u4ef6\u4f18\u5148\u7f51\u7edc\u67b6\u6784\u7684\u771f\u6b63\u4f18\u52bf\u3002\u5f53\u60a8\u5728\u7b80\u5316\u7684IPv6\u5185\u6838\u4e0a\u53e0\u52a0\u5f3a\u5927\u7684SDN\u7f16\u6392\u65f6\uff0c\u60a8\u4f1a\u53d1\u73b0SDN\u53ef\u4ee5\u63d0\u4f9b\u7684\u6548\u7387\u3001\u6027\u80fd\u548c\u53ef\u9760\u6027\u90fd\u4f1a\u5f97\u5230\u771f\u6b63\u7684\u63d0\u5347\u3002<\/p>\n \u539f\u672cIPv6\u548cSDN\u65e0\u672c\u8d28\u8054\u7cfb\uff0c\u662f\u5b8c\u5168\u4e0d\u540c\u6280\u672f\uff0c\u5374\u673a\u7f18\u5de7\u5408\u201c\u51d1\u201d\u5728\u4e00\u8d77\uff0c\u4e0b\u4e00\u4ee3\u4e92\u8054\u7f51\u7684\u53d1\u5c55\u79bb\u4e0d\u5f00\u65b0\u6280\u672f\u548c\u65b0\u5e94\u7528\u7684\u63a8\u52a8\uff0cIPv6\u4e0eSDN\u8fd9\u4e24\u4e2a\u6280\u672f\u90fd\u662f\u4e0b\u4e00\u4ee3\u4e92\u8054\u7f51\u53d1\u5c55\u7684\u652f\u67f1\uff0c\u7f3a\u4e00\u4e0d\u53ef\u3002<\/p>\n SDN\u901a\u8fc7\u5c06\u4e8c\u3001\u4e09\u5c42\u7f51\u7edc\u8bbe\u5907\u63a7\u5236\u529f\u80fd\u4e0e\u8bbe\u5907\u672c\u8eab\u8fdb\u884c\u5206\u79bb\uff0c\u5c06\u5206\u79bb\u540e\u7684\u63a7\u5236\u529f\u80fd\u96c6\u4e2d\u7edf\u4e00\u7ba1\u7406\uff0c\u4f7f\u5f97\u8bbe\u5907\u66f4\u52a0\u7b80\u5355\u3001\u65b9\u4fbf\uff0c\u518d\u901a\u8fc7Openflow\u5c06\u6570\u636e\u8fdb\u884c\u8f6c\u53d1\uff0c\u8ba9\u5e95\u5c42\u8bbe\u5907\u6240\u6d41\u51fa\u7684\u8d44\u6e90\u53d8\u5f97\u66f4\u52a0\u5bb9\u6613\u63a7\u5236\u548c\u7ba1\u7406\u3002IPv6\u5730\u5740\u7ec8\u7aef\u6570\u589e\u591a\uff0c\u610f\u5473\u7740\u66f4\u5927\u7684\u8def\u7531\u8868\u548c\u66f4\u590d\u6742\u7684\u67e5\u8be2\uff0cSDN\u8fd9\u79cd\u63a7\u5236\u3001\u8f6c\u53d1\u76f8\u5206\u79bb\uff0c\u96c6\u4e2d\u7ba1\u7406\u7406\u5ff5\u6b63\u597d\u53ef\u4ee5\u5728IPV6\u4e2d\u53d1\u6325\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n \u57fa\u4e8eSDN\u67b6\u6784\uff0c\u51fa\u53e3\u5904NAT64\u8bbe\u5907\u53ea\u7528\u8d1f\u8d23\u6570\u636e\u8f6c\u53d1\uff0c\u80fd\u5927\u5927\u63d0\u5347\u7f51\u7edc\u8f6c\u53d1\u80fd\u529b\uff0c\u800c\u76f8\u5e94\u7684\u63a7\u5236\u653e\u5230\u4e91\u8ba1\u7b97\u8d44\u6e90\u7ba1\u7406\u5e73\u53f0\u53bb\u3002SDN\u7684\u53ef\u7f16\u7a0b\u548c\u7075\u6d3b\u6027\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5bf9\u7f51\u7edc\u67b6\u6784\u4e0d\u65ad\u4f18\u5316\uff0c\u53ea\u7528\u5347\u7ea7\u76f8\u5173\u7684\u63a7\u5236\u8f6f\u4ef6\u5373\u53ef\u5b9e\u73b0\u66f4\u591a\u5e94\u7528\u548c\u529f\u80fd\u7684\u5347\u7ea7\uff0c\u8ba9\u7f51\u7edc\u57fa\u7840\u8bbe\u65bd\u65e2\u652f\u6301IPv6\u5e94\u7528\uff0c\u53c8\u4e0d\u7528\u62c5\u5fc3\u8d44\u6e90\u6d6a\u8d39\u3002\u5f00\u653eSDN\u6280\u672f\u5c06\u52a9\u529bIPv4\u5411IPv6\u8fc7\u6e21\u3002<\/p>\n \u76f8\u53cd\uff0cIPv6 \u5bf9 SDN \u4ea6\u6709\u79ef\u6781\u63a8\u52a8\u4f5c\u7528\u3002SDN\u6838\u5fc3\u529f\u80fd\u53ea\u6709\u4f7f\u7528IPv6 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\u7136\u800c\uff0c\u73b0\u6709\u7684IPv4\u7f51\u7edc\u4e0d\u53ef\u80fd\u4e00\u4e0b\u5b50\u5168\u90e8\u7531IPv6\u66ff\u4ee3\uff0c\u8fd9\u662f\u9700\u8981\u4e00\u4e2a\u6f2b\u957f\u7684\u8fc7\u7a0b\uff0cIPv4\u548cIPv6\u5c06\u5728\u76f8\u5f53\u957f\u4e00\u6bb5\u65f6\u95f4\u5185\u540c\u65f6\u5b58\u5728\uff0c\u5728\u4e00\u4e2a\u7f51\u7edc\u4e2d\uff0c\u751a\u81f3\u5728\u540c\u4e00\u53f0\u8bbe\u5907\u4e0a\uff0c\u8fd9\u5c31\u9700\u8981SDN\u53ef\u9002\u914d\u8fd9\u79cd\u6df7\u5408\u7ec4\u7f51\u3002<\/p>\n SDN\u53ef\u7528\u63a7\u5236\u9762\u63d0\u4f9b\u7684\u6807\u51c6\u63a7\u5236\u63a5\u53e3\u7f16\u5199IPv4\u4e0eIPv6\u4e92\u8054\u7684\u5e94\u7528\u8f6f\u4ef6\uff0c\u7136\u540e\u5c06\u5176\u4ee5\u63d2\u4ef6\u5f62\u5f0f\u6dfb\u52a0\u5230SDN\u63a7\u5236\u5668\u4e2d\uff0c\u5f53\u63a7\u5236\u5668\u6536\u5230IPv4\u4e3b\u673a\u4e0eIPv6\u4e3b\u673a\u95f4\u901a\u4fe1\u6570\u636e\u5305\u540e\uff0c\u4f1a\u5c06\u6570\u636e\u5305\u4ea4\u7ed9IPv4\u4e0eIPv6\u4e92\u8054\u7684\u5e94\u7528\u6a21\u5757\u5904\u7406\uff0c\u7136\u540e\u5c06\u6839\u636e\u5904\u7406\u7ed3\u679c\u5728\u4ea4\u6362\u673a\u4e2d\u8bbe\u7f6e\u76f8\u5e94\u7684\u8f6c\u53d1\u89c4\u5219\u3002<\/p>\n 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