{"id":1550,"date":"2019-05-06T15:34:35","date_gmt":"2019-05-06T07:34:35","guid":{"rendered":"http:\/\/www.eumz.com\/?p=1550"},"modified":"2019-05-06T15:34:35","modified_gmt":"2019-05-06T07:34:35","slug":"%e5%b1%b1%e7%9f%b3%e9%98%b2%e7%81%ab%e5%a2%99%e5%b7%a5%e4%bd%9c%e5%8e%9f%e7%90%86","status":"publish","type":"post","link":"https:\/\/www.wxcn.com\/?p=1550","title":{"rendered":"\u5c71\u77f3\u9632\u706b\u5899\u5de5\u4f5c\u539f\u7406"},"content":{"rendered":"\n<p 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class=\"wp-block-list\"><li><strong>\u5c5e\u4e8e\u540c\u4e00\u4e2a\u5b89\u5168\u57df\u7684\u4e24\u4e2a\u63a5\u53e3\u5b9e\u73b0\u4e92\u8bbf\uff1a<\/strong><br>\u9700\u8981\u521b\u5efa\u4e00\u6761\u6e90\u548c\u76ee\u7684\u5747\u4e3a\u8be5\u5b89\u5168\u57df\u7684\u7b56\u7565\u3002<br>\u4f8b\u5982\uff0c\u8981\u5b9e\u73b0\u4e0a\u56fe\u4e2d\u7684eth0\/0\u4e0eeth0\/1\u7684\u4e92\u8bbf\uff0c\u9700\u8981\u521b\u5efa\u4eceL3-zone1\u5230L3-zone1\u7684\u5141\u8bb8\u6d41\u91cf\u901a\u8fc7\u7684\u7b56\u7565\uff1b\u6216\u8005\uff0c\u8981\u5b9e\u73b0eth0\/3\u4e0eeth0\/4\u7684\u4e92\u8bbf\uff0c\u8981\u521b\u5efa\u6e90\u548c\u76ee\u7684\u5747\u4e3aL2-zone2\u7684\u7b56\u7565\u3002<\/li><li><strong>\u4e24\u4e2a\u4e8c\u5c42\u63a5\u53e3\u6240\u5728\u7684\u5b89\u5168\u57df\u5c5e\u4e8e\u540c\u4e00VSwitch\uff0c\u5b9e\u73b0\u63a5\u53e3\u4e92\u8bbf\uff1a<\/strong><br>\u9700\u8981\u521b\u5efa\u4e24\u6761\u7b56\u7565\uff0c\u7b2c\u4e00\u6761\u7b56\u7565\u5141\u8bb8\u4ece\u4e00\u4e2a\u5b89\u5168\u57df\u5230\u53e6\u4e00\u4e2a\u5b89\u5168\u57df\u6d41\u91cf\u653e\u884c\uff0c\u7b2c\u4e8c\u6761\u7b56\u7565\u5141\u8bb8\u53cd\u65b9\u5411\u7684\u6d41\u91cf\u901a\u8fc7\u3002<br>\u4f8b\u5982\uff0c\u8981\u5b9e\u73b0\u4e0a\u56fe\u4e2d\u7684eth0\/2\u4e0eeth0\/3\u7684\u4e92\u8bbf\uff0c\u9700\u8981\u521b\u5efa\u4eceL2-zone1\u5230L2-zone2\u7684\u7b56\u7565\u548cL2-zone2\u5230L2-zone1\u8fd9\u4e24\u6761\u7b56\u7565\u3002<\/li><li><strong>\u4e24\u4e2a\u4e8c\u5c42\u63a5\u53e3\u6240\u5728\u7684\u5b89\u5168\u57df\u5c5e\u4e8e\u4e0d\u540c\u7684VSwtich\u7684\uff0c\u5b9e\u73b0\u63a5\u53e3\u4e92\u8bbf\uff1a<\/strong><br>\u6bcf\u4e2aVSwtich\u90fd\u5177\u6709\u552f\u4e00\u7684\u4e00\u4e2aVSwtich\u63a5\u53e3\uff08VSwitchIF\uff09\uff0c\u8be5VSwtichIF\u4e0e\u67d0\u4e2a\u4e09\u5c42\u5b89\u5168\u57df\u7ed1\u5b9a\u3002\u8981\u5b9e\u73b0\u4e92\u8bbf\uff0c\u9700\u8981\u521b\u5efa\u653e\u884c\u7b56\u7565\uff0c\u6e90\u662f\u4e00\u4e2aVswichIF\u6240\u5c5e\u7684\u4e09\u5c42\u5b89\u5168\u57df\uff0c\u76ee\u7684\u662f\u53e6\u4e00\u4e2aVSwtichIF\u6240\u5c5e\u7684\u4e09\u5c42\u5b89\u5168\u57df\u3002\u540c\u65f6\uff0c\u8fd8\u9700\u8981\u521b\u5efa\u53cd\u65b9\u5411\u7684\u7b56\u7565\u3002<\/li><li><strong>\u4e24\u4e2a\u4e09\u5c42\u63a5\u53e3\u6240\u5728\u7684\u5b89\u5168\u57df\u5c5e\u4e8e\u540c\u4e00VRouter\uff0c\u5b9e\u73b0\u63a5\u53e3\u4e92\u8bbf\uff1a<\/strong><br>\u9700\u8981\u521b\u5efa\u7b56\u7565\u5141\u8bb8\u4ece\u4e00\u4e2a\u5b89\u5168\u57df\u5230\u53e6\u4e00\u4e2a\u5b89\u5168\u57df\u7684\u6d41\u91cf\u653e\u884c\u3002\u4f8b\u5982\uff0c\u8981\u5b9e\u73b0eth0\/0\u548ceth0\/5\u7684\u4e92\u8bbf\uff0c\u8981\u521b\u5efa\u4eceL3-zone1\u5230L3-zone2\u7684\u5141\u8bb8\u6d41\u91cf\u901a\u8fc7\u7684\u7b56\u7565\uff0c\u7136\u540e\u518d\u521b\u5efa\u53cd\u65b9\u5411\u7684\u7b56\u7565\u3002<\/li><li><strong>\u4e24\u4e2a\u4e09\u5c42\u63a5\u53e3\u6240\u5728\u7684\u5b89\u5168\u57df\u4ece\u5c5e\u4e8e\u4e0d\u540c\u7684VRouter\u7684\uff0c\u5b9e\u73b0\u63a5\u53e3\u4e92\u8bbf\uff1a<\/strong><br>\u82e5\u8981\u5b9e\u73b0\u63a5\u53e3\u4e92\u8bbf\uff0c\u9700\u8981\u521b\u5efa\u7b56\u7565\u89c4\u5219\uff0c\u5141\u8bb8\u4ece\u4e00\u4e2aVRouter\u5230\u53e6\u4e00\u4e2aVRouter\u4e4b\u95f4\u7684\u6d41\u91cf\u653e\u884c\u3002<\/li><li>\u540c\u4e00VRouter\u4e0b\u7684\u4e8c\u5c42\u63a5\u53e3\u548c\u4e09\u5c42\u63a5\u53e3\uff0c\u5b9e\u73b0\u4e92\u8bbf\uff1a<br>\u521b\u5efa\u5141\u8bb8\u6d41\u91cf\u901a\u8fc7\u7684\u7b56\u7565\uff0c\u7b56\u7565\u7684\u6e90\u662f\u4e8c\u5c42\u63a5\u53e3\u7684VSwtichIF\u6240\u7ed1\u5b9a\u7684\u4e09\u5c42\u5b89\u5168\u57df\uff0c\u7b56\u7565\u7684\u76ee\u7684\u662f\u4e09\u5c42\u63a5\u53e3\u6240\u5c5e\u7684\u4e09\u5c42\u5b89\u5168\u57df\u3002\u7136\u540e\uff0c\u518d\u521b\u5efa\u53cd\u5411\u7b56\u7565\u3002<br>\u4f8b\u5982\uff0c\u8981\u5b9e\u73b0eth0\/0\u4e0eeth0\/2\u7684\u4e92\u8bbf\uff0c\u9700\u8981\u521b\u5efa\u4eceL3-zone1\u5230L2-zone1\u7684\u7b56\u7565\uff0c\u4ee5\u53ca\u53cd\u5411\u7b56\u7565\u3002<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u6570\u636e\u5305\u5904\u7406\u6d41\u7a0b<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e8c\u5c42\u8f6c\u53d1\u57df\u4e2d\u7684\u8f6c\u53d1\u89c4\u5219<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u4e00\u4e2aVSwitch\uff0c\u5373\u4e00\u4e2a\u4e8c\u5c42\u8f6c\u53d1\u57df\u4e2d\uff0c\u5e94\u7528\u8d1f\u8f7d\u7f51\u5173StoneOS\u901a\u8fc7\u6e90\u5730\u5740\u5b66\u4e60\u5efa\u7acbMAC\u5730\u5740\u8f6c\u53d1\u8868\u3002\u6bcf\u4e2aVSwitch\u90fd\u6709\u81ea\u5df1\u7684MAC\u5730\u5740\u8f6c\u53d1\u8868\u3002StoneOS\u6839\u636e\u6570\u636e\u5305\u7684\u7c7b\u578b\uff08IP\u6570\u636e\u5305\u3001ARP\u5305\u548c\u975eIP\u4e14\u975eARP\u5305\uff09\uff0c\u5206\u522b\u8fdb\u884c\u4e0d\u540c\u7684\u5904\u7406\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8eIP\u6570\u636e\u5305\uff0cStoneOS\u9075\u5faa\u4ee5\u4e0b\u8f6c\u53d1\u89c4\u5219\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>\u6536\u5230\u6570\u636e\u5305\u3002<\/li><li>\u5b66\u4e60\u6e90\u5730\u5740\uff0c\u66f4\u65b0MAC\u5730\u5740\u8f6c\u53d1\u8868\u3002<\/li><li>\u5982\u679c\u76ee\u7684MAC\u5730\u5740\u662f\u5355\u64ad\u5730\u5740\uff0c\u5219\u6839\u636e\u76ee\u7684MAC\u5730\u5740\u67e5\u627e\u51fa\u63a5\u53e3\u3002\u8fd9\u65f6\u53c8\u6709\u4ee5\u4e0b\u4e24\u79cd\u60c5\u51b5\uff1a\n<ul><li>\u5982\u679c\u76ee\u7684MAC\u5730\u5740\u4e3aVSwitch\u63a5\u53e3\u7684MAC\u5730\u5740\uff0c\u5e76\u4e14VSwitch\u63a5\u53e3\u6709IP\u5730\u5740\uff0c\u5219\u6309\u7167\u8def\u7531\u8f6c\u53d1\u89c4\u5219\u8fdb\u884c\u8f6c\u53d1\uff1b\u82e5VSwitch\u63a5\u53e3\u6ca1\u6709IP\u5730\u5740\uff0c\u5219\u4e22\u5f03\u3002<\/li><li>\u6839\u636e\u76ee\u7684MAC\u5730\u5740\u627e\u5230\u51fa\u63a5\u53e3\u3002\u5982\u679c\u627e\u5230\u7684\u51fa\u63a5\u53e3\u662f\u6570\u636e\u5305\u7684\u6e90\u63a5\u53e3\uff0c\u5219\u4e22\u5f03\u8be5\u6570\u636e\u62a5\uff0c\u5426\u5219\u4ece\u51fa\u63a5\u53e3\u7ee7\u7eed\u8f6c\u53d1\u6570\u636e\u5305\u3002<\/li><li>\u5982\u679c\u5728MAC\u5730\u5740\u8868\u4e2d\u6ca1\u6709\u627e\u5230\u51fa\u63a5\u53e3\uff08\u672a\u77e5\u5355\u64ad\uff09\uff0c\u76f4\u63a5\u8df3\u5230\u7b2c6\u6b65\u3002<\/li><\/ul>\n<\/li><li>\u6839\u636e\u5165\u63a5\u53e3\u548c\u51fa\u63a5\u53e3\u786e\u5b9a\u6e90\u57df\u548c\u76ee\u7684\u5b89\u5168\u57df\u3002<\/li><li>\u67e5\u627e\u7b56\u7565\u89c4\u5219\u3002\u5982\u679c\u7b56\u7565\u89c4\u5219\u5141\u8bb8\u5219\u8f6c\u53d1\u6570\u636e\u5305\uff1b\u5982\u679c\u7b56\u7565\u89c4\u5219\u4e0d\u5141\u8bb8\uff0c\u5219\u4e22\u5f03\u6570\u636e\u5305\u3002<\/li><li>\u5982\u679c\u5728MAC\u5730\u5740\u8f6c\u53d1\u8868\u4e2d\u6ca1\u6709\u627e\u5230\u51fa\u63a5\u53e3\uff08\u672a\u77e5\u5355\u64ad\uff09\uff0cStoneOS\u5219\u5c1d\u8bd5\u5c06\u6570\u636e\u5305\u53d1\u7ed9VSwitch\u4e2d\u7684\u6240\u6709\u5176\u5b83\u4e8c\u5c42\u63a5\u53e3\uff0c\u6b64\u65f6\u7684\u64cd\u4f5c\u6d41\u7a0b\u4e3a\uff1a\u628a\u5176\u5b83\u7684\u6bcf\u4e00\u4e2a\u4e8c\u5c42\u63a5\u53e3\u505a\u4e3a\u51fa\u63a5\u53e3\uff0c\u4e8c\u5c42\u63a5\u53e3\u6240\u5728\u7684\u4e8c\u5c42\u5b89\u5168\u57df\u4f5c\u4e3a\u76ee\u7684\u57df\uff0c\u67e5\u8be2\u7b56\u7565\u89c4\u5219\uff0c\u5982\u679c\u7b56\u7565\u5141\u8bb8\uff0c\u5219\u5728\u8be5\u4e8c\u5c42\u63a5\u53e3\u8f6c\u53d1\u6570\u636e\u5305\uff0c\u5982\u679c\u7b56\u7565\u4e0d\u5141\u8bb8\uff0c\u5219\u4e22\u5f03\u6570\u636e\u5305\u3002\u6982\u62ec\u5730\u8bf4\uff0c\u5bf9\u672a\u77e5\u5355\u64ad\u7684\u8f6c\u53d1\u5373\u4e3a\u7b56\u7565\u9650\u5236\u4e0b\u7684\u5e7f\u64ad\u3002\u5bf9\u4e8e\u5e7f\u64ad\u548c\u591a\u64adIP\u5305\u7684\u5904\u7406\u7c7b\u4f3c\u4e8e\u5bf9\u672a\u77e5\u5355\u64ad\u7684\u5904\u7406\uff0c\u4e0d\u540c\u7684\u662f\u5e7f\u64ad\u548c\u591a\u64adIP\u5305\u4f1a\u88ab\u540c\u65f6\u62f7\u8d1d\u4e00\u4efd\u8fdb\u884c\u4e09\u5c42\u5904\u7406\u3002<\/li><\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8eARP\u5305\uff0c\u5e7f\u64ad\u5305\u548c\u672a\u77e5\u5355\u64ad\u5305\u8f6c\u53d1\u5230VSwitch\u4e2d\u7684\u5176\u5b83\u6240\u6709\u63a5\u53e3\uff0c\u540c\u65f6\uff0c\u590d\u5236\u4e00\u4efd\u7531ARP\u6a21\u5757\u8fdb\u884c\u5904\u7406\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e09\u5c42\u8f6c\u53d1\u57df\u7684\u8f6c\u53d1\u89c4\u5219<\/h3>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/docs.hillstonenet.com\/cn\/Content\/Resources\/Images\/PacketFlow_L3_new.png\" alt=\"null\"\/><\/figure>\n\n\n\n<ol class=\"wp-block-list\"><li>\u8bc6\u522b\u6570\u636e\u5305\u7684\u903b\u8f91\u5165\u63a5\u53e3\uff0c\u53ef\u80fd\u662f\u4e00\u822c\u65e0\u6807\u7b7e\u63a5\u53e3\uff0c\u4e5f\u53ef\u80fd\u662f\u5b50\u63a5\u53e3\u3002\u4ece\u800c\u786e\u5b9a\u6570\u636e\u5305\u7684\u6e90\u5b89\u5168\u57df\u3002<\/li><li>StoneOS\u5bf9\u6570\u636e\u5305\u8fdb\u884c\u5408\u6cd5\u6027\u68c0\u67e5\u3002\u5982\u679c\u6e90\u5b89\u5168\u57df\u914d\u7f6e\u4e86\u653b\u51fb\u9632\u62a4\u529f\u80fd\uff0c\u7cfb\u7edf\u4f1a\u5728\u8fd9\u4e00\u6b65\u540c\u65f6\u8fdb\u884c\u653b\u51fb\u9632\u62a4\u529f\u80fd\u68c0\u67e5\u3002<\/li><li>\u4f1a\u8bdd\u67e5\u8be2\u3002\u5982\u679c\u8be5\u6570\u636e\u5305\u5c5e\u4e8e\u67d0\u4e2a\u5df2\u5efa\u7acb\u4f1a\u8bdd\uff0c\u5219\u8df3\u8fc74\u523010\uff0c\u76f4\u63a5\u8fdb\u884c\u7b2c11\u6b65\u3002<\/li><li>\u76ee\u7684NAT\uff08DNAT\uff09\u64cd\u4f5c\u3002\u5982\u679c\u80fd\u591f\u67e5\u627e\u5230\u76f8\u5339\u914d\u7684DNAT\u89c4\u5219\uff0c\u5219\u4e3a\u5305\u505aDNAT\u6807\u8bb0\u3002\u56e0\u4e3a\u8def\u7531\u67e5\u8be2\u9700\u8981DNAT\u8f6c\u6362\u7684IP\u5730\u5740\uff0c\u6240\u4ee5\u5148\u8fdb\u884cDNAT\u64cd\u4f5c\u3002<br>*\u8bf4\u660e\uff1a\u5982\u679c\u7cfb\u7edf\u914d\u7f6e\u9759\u6001\u4e00\u5bf9\u4e00BNAT\u89c4\u5219\uff0c\u90a3\u4e48\u5148\u67e5\u627e\u5339\u914d\u7684BNAT\u89c4\u5219\u3002\u6570\u636e\u5305\u5339\u914d\u4e86BNAT\u89c4\u5219\u4e4b\u540e\uff0c\u6309\u7167BNAT\u7684\u8bbe\u5b9a\u8fdb\u884c\u5904\u7406\uff0c\u4e0d\u518d\u67e5\u627e\u666e\u901a\u7684DNAT\u89c4\u5219\u3002<\/li><li>\u8def\u7531\u67e5\u8be2\u3002\u7cfb\u7edf\u7684\u8def\u7531\u67e5\u8be2\u987a\u5e8f\u4ece\u524d\u5230\u540e\u4f9d\u6b21\u4e3a\uff1a\u7b56\u7565\u8def\u7531\uff08PBR\uff09&gt; 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