{"id":10869,"date":"2022-10-12T13:04:54","date_gmt":"2022-10-12T20:04:54","guid":{"rendered":"https:\/\/www.xh86.me\/?p=10869"},"modified":"2022-10-12T13:04:54","modified_gmt":"2022-10-12T20:04:54","slug":"velocloud%e7%bd%91%e7%bb%9c%e9%85%8d%e7%bd%ae%e7%a4%ba%e4%be%8b","status":"publish","type":"post","link":"https:\/\/www.xh86.me\/?p=10869","title":{"rendered":"VeloCloud\u7f51\u7edc\u914d\u7f6e\u793a\u4f8b"},"content":{"rendered":"
\n
VMware SD-WAN by VeloCloud(\u540e\u6587\u79f0VeloCloud)\u7684\u57fa\u672c\u62d3\u6251\u548c\u7ec4\u7f51\u6a21\u578b\u3002\u4e0eVMware NSX\u6570\u636e\u4e2d\u5fc3\u4ea7\u54c1\u76f8\u7c7b\u4f3c\uff0cVeloCloud\u4e5f\u5206\u53ef\u5927\u4f53\u5206\u4e3a\u7ba1\u7406\u5e73\u9762\u3001\u63a7\u5236\u5e73\u9762\u548c\u6570\u636e\u5e73\u9762\u3002\u5728\u4e4b\u524d\u7684\u5206\u4eab\u4e2d\uff0c\u6653\u51ac\u548c\u5927\u5bb6\u5df2\u7ecf\u5b8c\u6210\u4e86Gateway\u548cEdge\u7684\u6ce8\u518c\uff0c\u7ec4\u5efa\u4e86Hub-Spoke\u7684\u53cc\u7ad9\u70b9\u57fa\u672c\u6846\u67b6\u3002<\/span>\u5982\u4e0b\u56fe\u793a\uff0c\u7ba1\u7406\u5458\u53ef\u4ee5\u5728Orchestrator\u754c\u9762\u53ef\u4ee5\u67e5\u770b\u6240\u6709\u7ec4\u4ef6\u7684\u72b6\u6001\u3002<\/span><\/p>\n

 <\/p>\n<\/section>\n

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\u4eca\u5929\uff0c\u6211\u4eec\u5c06\u7ee7\u7eed\u5171\u540c\u5b8c\u6210VeloCloud\u7684\u7f51\u7edc(\u6570\u636e\u5e73\u9762)\u914d\u7f6e\uff0c\u5b9e\u73b0HQ\u7ad9\u70b9\u4e1a\u52a1\u4e0eBO\u7ad9\u70b9\u4e1a\u52a1\u7684SD-WAN\u8fde\u63a5\u3002<\/span><\/section>\n
\u00a0<\/span><\/section>\n
<\/div>0x01.VLAN\u7684\u5b9a\u4e49\u4e0e\u914d\u7f6e<\/strong>
\n<\/span><\/section>\n
\u6211\u4eec\u53ef\u4ee5\u5c06Edge\u89c6\u4e3a\u4e00\u53f0\u666e\u901a\u7684\u4e09\u5c42\u4ea4\u6362\u673a\u8bbe\u5907\uff0c\u7528\u6765\u4f5c\u4e3a\u7ad9\u70b9\u5185\u90e8\u6240\u6709\u5206\u6bb5\u7684\u7f51\u5173\u4f7f\u7528\u3002\u7ba1\u7406\u5458\u901a\u8fc7\u51e0\u6b21\u7b80\u5355\u7684\u9f20\u6807\u70b9\u51fb\u548c\u914d\u7f6e\uff0c\u5c31\u53ef\u4ee5\u58f0\u660e\u8be5\u7ad9\u70b9\u5185\u4f7f\u7528\u5230\u7684VLAN\u3002
\n<\/span><\/section>\n
\u70b9\u51fb\u8fdb\u5165\u201cConfigure-Edge\u201d\u754c\u9762\uff0c\u5bf9Edge\u8bbe\u5907\u8fdb\u884c\u914d\u7f6e\u5de5\u4f5c\u3002
\n<\/span><\/section>\n

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\u5728Device\u9875\u9762\u4e0b\uff0c\u627e\u5230\u201cConfigure VLAN\u201d\u680f\uff0c\u6839\u636e\u9700\u8981\u6dfb\u52a0VLAN\u4fe1\u606f\u3002<\/span><\/section>\n
\u5982\u4e0b\u56fe\u6240\u793a\uff0c\u7ba1\u7406\u5458\u53ef\u4ee5\u5b9a\u4e49VLAN ID\u3001\u7f51\u7edc\u4fe1\u606f\u3001DHCP\u7b49\u914d\u7f6e\u3002
\n<\/span><\/section>\n

<\/div><\/p>\n
\u6653\u51ac\u5728HQ\u7ad9\u70b9\u4e00\u5171\u521b\u5efa\u4e862\u4e2aVLAN\uff1a
\n<\/span><\/section>\n
LS-VLAN4000-HQ-Web-Tier-10.1.10.0\uff1b\u7528\u4e8eHQ\u7ad9\u70b9\u7684Web\u524d\u7aef\u5e94\u7528\u4f7f\u7528\uff1b
\n<\/span><\/section>\n
LS-VLAN4009-HQ-ALBEND-Tier-10.1.2.0\uff1b\u7528\u4e8eAVI\u540e\u7aef\u5730\u5740\u6c60\u7f51\u6bb5\u4f7f\u7528\u3002<\/span><\/section>\n

<\/div><\/p>\n

\n

<\/div>0x02.\u7b80\u5355\u7684\u4e09\u5c42\u914d\u7f6e<\/strong><\/span><\/p>\n

\u5f53\u7136\uff0c\u5728\u5b8c\u6210VLAN\u7684\u5212\u5206\u540e\uff0c\u9700\u8981\u5b9a\u4e49\u4e00\u4e2aTRUNK\u63a5\u53e3\uff0c\u4f5c\u4e3a\u8fd9\u4e9bVLAN\u7684\u4e09\u5c42\u7f51\u5173\u63a5\u53e3\u4f7f\u7528<\/span>\uff0c\u5982\u4e0b\u56feGE1\u6240\u793a\u3002<\/span><\/span><\/p>\n

\uff08\u5185\u5fc3\u6d3b\u52a8\uff1a\u5bf9\u4e8e\u5206\u652f\u7ad9\u70b9\u6765\u8bf4\uff0cEdge\u540c\u65f6\u4e00\u53f0AP\u8bbe\u5907\uff0c\u591a\u4e2aVLAN\u7684\u4e92\u901a\u5c31\u662f\u8fd9\u4e48\u7b80\u5355\uff0c\u5b9e\u5728\u6ca1\u6709\u4ec0\u4e48\u592a\u591a\u7684\u914d\u7f6e\u64cd\u4f5c\uff0c\u4fbf\u6377\u6027\u6bcb\u5eb8\u7f6e\u7591\u3002\uff09<\/span><\/span><\/em>
\n<\/span><\/span><\/p>\n

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\u73b0\u5728\uff0c\u6653\u51ac\u5c06Web01\u865a\u62df\u673a\u8fde\u63a5\u5230VLAN4000\u8fdb\u884c\u7f51\u7edc\u8fde\u901a\u6027\u6d4b\u8bd5\uff1a<\/span><\/section>\n
VLAN4000\u5df2\u7ecf\u4e0eVLAN4009\u5b9e\u73b0\u4e86L3\u4e92\u901a\uff1a
\n<\/span><\/section>\n

<\/div><\/p>\n
\u540c\u65f6\uff0cEdge\u4e5f\u5b9e\u73b0\u4e86\u5185\u90e8\u7f51\u7edc\u4e0eInternet\u4e92\u8054\u7f51\u7edc\u7684\u4e92\u901a\uff1a
\n<\/span><\/section>\n

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\u5728BO\u7ad9\u70b9LAN\u7f51\u7edc\u5c1a\u672a\u914d\u7f6e\u5b8c\u5584\u7684\u60c5\u51b5\u4e0b\uff0cHQ\u7ad9\u70b9\u7684Web\u524d\u7aef\u5e94\u7528\u5c1a\u65e0\u6cd5\u8bbf\u95eeBO\u7ad9\u70b9\u7684App\u4e2d\u95f4\u4ef6\u5e94\u7528\uff1a
\n<\/span><\/section>\n

<\/div><\/p>\n
\u4e0d\u96be\u53d1\u73b0\uff0c\u5728\u4e0a\u9762\u7684\u7528\u4f8b\u4e2d\uff0cEdge\u5e76\u6ca1\u6709\u914d\u7f6e\u4efb\u4f55\u9759\u6001\u8def\u7531\u6216\u8005\u52a8\u6001\u8def\u7531\u3002\u8fd9\u662f\u56e0\u4e3a\u6240\u6709\u7684\u4e1a\u52a1\u7f51\u7edc(\u6bd4\u59824000\u548c4009)\u90fd\u5c5e\u4e8eEdge\u8bbe\u5907\u76f4\u8fde\u7f51\u7edc\uff0c\u9ed8\u8ba4L3\u4e92\u901a\uff1bEdge\u8bbe\u5907\u7528\u4e8e\u4e0a\u8054\u7684\u63a5\u53e3(10.1.0.17\/29)\u56e0\u4e3a\u914d\u7f6e\u4e86\u9ed8\u8ba4\u7f51\u5173\uff0c\u8def\u7531\u8868\u4e2d\u9ed8\u8ba4\u5c31\u4f1a\u5b58\u57280.0.0.0\/0\u7684\u9ed8\u8ba4\u8def\u7531\uff0c\u8fd9\u6837\u5c31\u5b9e\u73b0\u4e86\u4e0b\u6e38\u7f51\u7edc\u4e0e\u4e0a\u6e38\u7f51\u7edc\u7684\u4e92\u901a\u3002\u5728\u6ca1\u6709\u5176\u4ed6\u7ad9\u70b9\u4e0eHQ\u7ec4\u7f51WAN\u7684\u60c5\u51b5\u4e0b\uff0c\u4e0d\u4f1a\u6709\u5176\u4ed6\u7684WAN\u76f8\u5173\u8def\u7531\u3002
\n<\/span><\/section>\n
\u6ce8\u610f\uff1a\u56e0\u4e3aBO\u7ad9\u70b9\u7684Spoke\u5df2\u7ecf\u4e0eHQ\u7ad9\u70b9\u7684Hub\u5efa\u7acb\u4e86Cloud VPN\uff0c\u56e0\u6b64\u5728VLAN4000\u548cVLAN4009\u4e0a\u7ebf\u540e\uff0cBO\u7ad9\u70b9\u5b9e\u9645\u5df2\u7ecf\u53ef\u4ee5\u5b66\u4e60\u5230\u4e86\u8fd9\u4e24\u4e2a\u5730\u5740\u6bb5\u7684\u8def\u7531\u3002<\/span><\/em><\/section>\n
\u90a3Edge\u80fd\u4e0d\u80fd\u901a\u8fc7\u5b9a\u4e49\u52a8\u6001\u6216\u8005\u9759\u6001\u8def\u7531\u5b9e\u73b0\u66f4\u4e3a\u590d\u6742\u7684\u7f51\u7edc\u62d3\u6251\u5462\uff1f<\/span><\/section>\n
\u7b54\u6848\u662f\u80af\u5b9a\u7684\uff01<\/span><\/section>\n
\u5728BO\u7ad9\u70b9\uff0c\u6653\u51ac\u5c06\u6f14\u793aEdge\u8bbe\u5907\u662f\u5982\u4f55\u4f5c\u4e3aNSX DC Tier0\u7f51\u5173\u7684\u4e0a\u6e38\u8bbe\u5907\uff0c\u901a\u8fc7BGP\u534f\u8bae\u52a8\u6001\u66f4\u65b0\u8def\u7531\u4fe1\u606f\u7684\u3002
\n<\/span><\/section>\n

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\u7ec6\u5fc3\u7684\u670b\u53cb\u4e0d\u96be\u53d1\u73b0\uff1a\u542f\u7528\u8def\u7531\u534f\u8bae\u7684Edge\u8bbe\u5907\u63a5\u53e3\u90fd\u5206\u914d\u4e86\u552f\u4e00\u53ef\u7528\u7684IP\u5730\u5740\uff0c\u63a5\u53e3\u7c7b\u578b\u4e5f\u533a\u522b\u4e8eHQ\u7ad9\u70b9\u7684\u3010Switched<\/span>\u3011\uff0c\u800c\u662f\u3010Routed\u3011\u3002
\n<\/span><\/section>\n

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<\/section>\n
<\/div>0x03.\u52a8\u6001\u8def\u7531\u534f\u8bae\u914d\u7f6e<\/strong><\/section>\n
Edge\u652f\u6301BGP\u548cOSPF\u4e24\u79cd\u4e0d\u540c\u7684\u52a8\u6001\u8def\u7531\u534f\u8bae\uff0c\u7531\u4e8e\u662f\u548cNSX DC\u96c6\u6210\uff0c\u6653\u51ac\u5c06\u6f14\u793a\u5982\u4f55\u4f7f\u7528BGP\u5b9e\u73b0\u52a8\u6001\u8def\u7531\u548c\u4e92\u8054\u3002<\/span><\/section>\n
\u9996\u5148\uff0c\u7ba1\u7406\u5458\u540c\u6837\u662f\u8981\u5728Edge\u8bbe\u5907\u7684\u201cDevice\u201d\u9875\u9762\uff0c\u6fc0\u6d3bBGP\u529f\u80fd\uff1b
\n<\/span><\/section>\n

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\u5b9a\u4e49\u672c\u5730\u81ea\u6cbb\u57dfAS\uff0c\u598265001\uff1b\u90bb\u5c45\u7684IP\u5730\u5740\u548cAS\uff0c\u5982\u91c7\u7528eBGP\u65b9\u5f0f\u4e0e\u4e0b\u6e38\u7684NSX Tier0\u7f51\u5173\u5efa\u7acbBGP\u90bb\u5c45\uff1b<\/span><\/section>\n
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\u7ba1\u7406\u5458\u53ef\u6839\u636e\u81ea\u5df1\u7684\u9700\u8981\uff0c\u8fdb\u884c\u5404\u7c7b\u53c2\u6570\u7684\u8c03\u6574\uff1b<\/span><\/section>\n

<\/div><\/p>\n
\u53e6\u4e00\u65b9\u9762\uff0c\u5728NSX DC\u7684Tier0\u7f51\u5173\uff0c\u4e5f\u9700\u8981\u5bf9\u5e94\u5730\u8fdb\u884cBGP\u8bbe\u7f6e\uff1a<\/span><\/section>\n

<\/div>
<\/div><\/p>\n
BO\u7ad9\u70b9\u7684\u8fd9\u53f0Tier0\u7f51\u5173\u4e0b\u80542\u4e2aTier1\u7f51\u5173\uff0c\u5206\u522b\u627f\u8f7d\u4e86BO\u7ad9\u70b9\u7684App\u4e2d\u95f4\u4ef6\u4e1a\u52a1\u4e0eDB\u540e\u7aef\u6570\u636e\u5e93\u4e1a\u52a1\uff0c\u6211\u4eec\u9700\u8981\u5c06\u8fd9\u4e9b\u7f51\u7edc\u91cd\u5206\u53d1\u5230BGP\u3002<\/span><\/section>\n

<\/div><\/p>\n
\u5728\u5b8c\u6210BGP\u914d\u7f6e\u540e\uff0c\u6211\u4eec\u4e0d\u59a8\u6765\u770b\u770bTier0\u7f51\u5173\u548cBO\u7ad9\u70b9Edge\u4e4b\u95f4\u7684BGP\u90bb\u5c45\u662f\u5426\u5df2\u7ecf\u5efa\u7acb\u4e86\u8fde\u63a5\u3001\u5b66\u4e60\u5230\u4e86\u8def\u7531\u3002<\/span><\/section>\n
\u5982\u4e0b\u56fe\uff0c\u53ef\u4ee5\u770b\u5230\uff0c\u5728Tier0\u7f51\u5173\u4fa7\u770b\u5230\u90bb\u5c45\u5df2\u7ecf\u5efa\u7acb\u3010BGP state – Established\u3011<\/span><\/section>\n

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\u8fdb\u4e00\u6b65\u67e5\u770b\u8def\u7531\u8868\uff0c\u53ef\u4ee5\u770b\u5230Tier0\u7f51\u5173\u901a\u8fc7BGP\u5b66\u4e60\u5230\u4e86\u4e09\u6761\u8def\u7531\u6761\u76ee\uff1a<\/span><\/section>\n
10.0.100.11\/32\uff0c\u8fd9\u662f\u4e0a\u8054Edge\u8bbe\u5907\u7684\u7ba1\u7406\u5730\u5740\uff1b<\/span><\/section>\n
10.1.2.0\/24\uff0c\u8fd9\u662fHQ\u7ad9\u70b9\u7684ALB\u540e\u7aef\u5730\u5740\u6c60\u7f51\u7edc\uff0c\u4e5f\u5c31\u662f\u4e4b\u524d\u6211\u4eec\u5b9a\u4e49\u7684HQ\u7ad9\u70b9\u7684VLAN4009\uff1b<\/span><\/section>\n
10.1.10.0\/24\uff0c\u8fd9\u662fHQ\u7ad9\u70b9\u7684Web\u524d\u7aef\u5e94\u7528\u7f51\u7edc\uff0c\u4e5f\u5c31\u662f\u4e4b\u524d\u6211\u4eec\u5b9a\u4e49\u7684HQ\u7ad9\u70b9\u7684VLAN4000\u3002<\/span><\/section>\n
\u8fd9\u8bf4\u660e\u4e0a\u6e38Edge\u8bbe\u5907\u5df2\u7ecf\u901a\u8fc7SD-WAN\u7684VeloCloud Gateway\u7ec4\u4ef6\u63a5\u6536\u5230\u4e86\u8def\u7531\u66f4\u65b0\uff0c\u5b66\u4e60\u5230\u4e86HQ\u7ad9\u70b9\u7684\u7f51\u7edc\u4fe1\u606f\uff0c\u5e76\u4e14\u901a\u8fc7BGP\u534f\u8bae\uff0c\u4f20\u9012\u7ed9\u4e86\u4e0b\u6e38\u7684Tier0\u7f51\u5173\u8bbe\u5907\u3002<\/span><\/section>\n

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\u800c\u67e5\u770bBO\u7ad9\u70b9Edge\u7684\u8def\u7531\u8868\uff0c\u53ef\u4ee5\u76f8\u4e92\u5370\u8bc1\u8fd9\u4e00\u70b9\u3002<\/span><\/section>\n
\u5982\u4e0b\u56fe\u6240\u793a\uff0cEdge\u8bbe\u5907\u901a\u8fc7BGP\u8def\u7531\u534f\u8bae\u5b66\u4e60\u5230\u4e8610.2.11.0\/24\u548c10.2.12.0\/24\u4e24\u4e2aNSX DC\u7f51\u7edc\u7684\u8def\u7531\u3002
\n<\/span><\/section>\n

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