{"id":287,"date":"2022-10-30T17:58:01","date_gmt":"2022-10-30T09:58:01","guid":{"rendered":"https:\/\/blog.taiyang.space\/?p=287"},"modified":"2022-10-30T17:58:02","modified_gmt":"2022-10-30T09:58:02","slug":"vrrp%e7%ae%80%e8%bf%b0","status":"publish","type":"post","link":"https:\/\/blog.taiyang.space\/?p=287","title":{"rendered":"VRRP\u7b80\u8ff0"},"content":{"rendered":"<h2>\u4ec0\u4e48\u662fVRRP<\/h2>\n<p>\u865a\u62df\u8def\u7531\u5197\u4f59\u534f\u8baeVRRP\uff08Virtual Router Redundancy Protocol\uff09\u662f\u4e00\u79cd\u7528\u4e8e\u63d0\u9ad8\u7f51\u7edc\u53ef\u9760\u6027\u7684\u5bb9\u9519\u534f\u8bae\u3002\u901a\u8fc7VRRP\uff0c\u53ef\u4ee5\u5728\u4e3b\u673a\u7684\u4e0b\u4e00\u8df3\u8bbe\u5907\u51fa\u73b0\u6545\u969c\u65f6\uff0c\u53ca\u65f6\u5c06\u4e1a\u52a1\u5207\u6362\u5230\u5907\u4efd\u8bbe\u5907\uff0c\u4ece\u800c\u4fdd\u969c\u7f51\u7edc\u901a\u4fe1\u7684\u8fde\u7eed\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>\u4e3a\u4ec0\u4e48\u9700\u8981VRRP<\/h2>\n<p>\u968f\u7740\u7f51\u7edc\u7684\u5feb\u901f\u666e\u53ca\u548c\u76f8\u5173\u5e94\u7528\u7684\u65e5\u76ca\u6df1\u5165\uff0c\u5404\u79cd\u589e\u503c\u4e1a\u52a1\uff08\u5982IPTV\u3001\u89c6\u9891\u4f1a\u8bae\u7b49\uff09\u5df2\u7ecf\u5f00\u59cb\u5e7f\u6cdb\u90e8\u7f72\uff0c\u57fa\u7840\u7f51\u7edc\u7684\u53ef\u9760\u6027\u65e5\u76ca\u6210\u4e3a\u7528\u6237\u5173\u6ce8\u7684\u7126\u70b9\uff0c\u80fd\u591f\u4fdd\u8bc1\u7f51\u7edc\u4f20\u8f93\u4e0d\u4e2d\u65ad\u5bf9\u4e8e\u7ec8\u7aef\u7528\u6237\u975e\u5e38\u91cd\u8981\u3002<\/p>\n<p>\u73b0\u7f51\u4e2d\u7684\u4e3b\u673a\u4f7f\u7528\u7f3a\u7701\u7f51\u5173\u4e0e\u5916\u90e8\u7f51\u7edc\u8054\u7cfb\u65f6\uff0c\u5982\u679cGateway\u51fa\u73b0\u6545\u969c\uff0c\u4e0e\u5176\u76f8\u8fde\u7684\u4e3b\u673a\u5c06\u4e0e\u5916\u754c\u5931\u53bb\u8054\u7cfb\uff0c\u5bfc\u81f4\u4e1a\u52a1\u4e2d\u65ad\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/picture.chentaiyang.space\/PicGo202210301750596.png\" referrerpolicy=\"no-referrer\" alt=\"1667112744513-b14c1349-438b-495a-86fb-848402c45a2a\"><\/p>\n<p>&nbsp;<\/p>\n<p>VRRP\u7684\u51fa\u73b0\u5f88\u597d\u5730\u89e3\u51b3\u4e86\u8fd9\u4e2a\u95ee\u9898\u3002VRRP\u5c06\u591a\u53f0\u8bbe\u5907\u7ec4\u6210\u4e00\u4e2a\u865a\u62df\u8bbe\u5907\uff0c\u901a\u8fc7\u914d\u7f6e\u865a\u62df\u8bbe\u5907\u7684IP\u5730\u5740\u4e3a\u7f3a\u7701\u7f51\u5173\uff0c\u5b9e\u73b0\u7f3a\u7701\u7f51\u5173\u7684\u5907\u4efd\u3002\u5f53\u7f51\u5173\u8bbe\u5907\u53d1\u751f\u6545\u969c\u65f6\uff0cVRRP\u673a\u5236\u80fd\u591f\u9009\u4e3e\u65b0\u7684\u7f51\u5173\u8bbe\u5907\u627f\u62c5\u6570\u636e\u6d41\u91cf\uff0c\u4ece\u800c\u4fdd\u969c\u7f51\u7edc\u7684\u53ef\u9760\u901a\u4fe1\u3002\u5982\u4e0b\u56fe\u6240\u793a\uff0c\u5f53Master\u8bbe\u5907\u6545\u969c\u65f6\uff0c\u53d1\u5f80\u7f3a\u7701\u7f51\u5173\u7684\u6d41\u91cf\u5c06\u7531Backup\u8bbe\u5907\u8fdb\u884c\u8f6c\u53d1\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/picture.chentaiyang.space\/PicGo202210301750730.png\" referrerpolicy=\"no-referrer\" alt=\"1667112753628-881d494f-7979-4d4d-b2c5-17b1c356ec1b\"><\/p>\n<p>&nbsp;<\/p>\n<h2>VRRP\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n<h3>VRRP\u7684\u4e09\u79cd\u72b6\u6001<\/h3>\n<p>VRRP\u534f\u8bae\u4e2d\u5b9a\u4e49\u4e86\u4e09\u79cd\u72b6\u6001\u673a\uff1a\u521d\u59cb\u72b6\u6001\uff08Initialize\uff09\u3001\u6d3b\u52a8\u72b6\u6001\uff08Master\uff09\u3001\u5907\u4efd\u72b6\u6001\uff08Backup\uff09\u3002\u5176\u4e2d\uff0c\u53ea\u6709\u5904\u4e8eMaster\u72b6\u6001\u7684\u8bbe\u5907\u624d\u53ef\u4ee5\u8f6c\u53d1\u90a3\u4e9b\u53d1\u9001\u5230\u865a\u62dfIP\u5730\u5740\u7684\u62a5\u6587\u3002\u4e0b\u8868\u8be6\u7ec6\u63cf\u8ff0\u4e86\u4e09\u79cd\u72b6\u6001\u3002<\/p>\n<figure>\n<table>\n<thead>\n<tr>\n<th><strong>\u72b6\u6001<\/strong><\/th>\n<th><strong>\u8bf4\u660e<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Initialize<\/td>\n<td>\u8be5\u72b6\u6001\u4e3aVRRP\u4e0d\u53ef\u7528\u72b6\u6001\uff0c\u5728\u6b64\u72b6\u6001\u65f6\u8bbe\u5907\u4e0d\u4f1a\u5bf9VRRP\u901a\u544a\u62a5\u6587\u505a\u4efb\u4f55\u5904\u7406\u3002\u901a\u5e38\u8bbe\u5907\u542f\u52a8\u65f6\u6216\u8bbe\u5907\u68c0\u6d4b\u5230\u6545\u969c\u65f6\u4f1a\u8fdb\u5165Initialize\u72b6\u6001\u3002<\/td>\n<\/tr>\n<tr>\n<td>Master<\/td>\n<td>\u5f53VRRP\u8bbe\u5907\u5904\u4e8eMaster\u72b6\u6001\u65f6\uff0c\u5b83\u5c06\u4f1a\u627f\u62c5\u865a\u62df\u8def\u7531\u8bbe\u5907\u7684\u6240\u6709\u8f6c\u53d1\u5de5\u4f5c\uff0c\u5e76\u5b9a\u671f\u5411\u6574\u4e2a\u865a\u62df\u5185\u53d1\u9001VRRP\u901a\u544a\u62a5\u6587\u3002<\/td>\n<\/tr>\n<tr>\n<td>Backup<\/td>\n<td>\u5f53VRRP\u8bbe\u5907\u5904\u4e8eBackup\u72b6\u6001\u65f6\uff0c\u5b83\u4e0d\u4f1a\u627f\u62c5\u865a\u62df\u8def\u7531\u8bbe\u5907\u7684\u8f6c\u53d1\u5de5\u4f5c\uff0c\u5e76\u5b9a\u671f\u63a5\u53d7Master\u8bbe\u5907\u7684VRRP\u901a\u544a\u62a5\u6587\uff0c\u5224\u65adMaster\u7684\u5de5\u4f5c\u72b6\u6001\u662f\u5426\u6b63\u5e38\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>&nbsp;<\/p>\n<h3>VRRP\u9009\u4e3e\u673a\u5236<\/h3>\n<p>\u7531\u51e0\u53f0\u8def\u7531\u5668\u7ec4\u6210\u7684\u865a\u62df\u8def\u7531\u5668\u53c8\u79f0\u4e3aVRRP\u5907\u4efd\u7ec4\u3002\u4e00\u4e2aVRRP\u5907\u4efd\u7ec4\u5728\u903b\u8f91\u4e0a\u4e3a\u4e00\u53f0\u8def\u7531\u5668\u3002VRRP\u5907\u4efd\u7ec4\u5efa\u7acb\u540e\uff0c\u5404\u8bbe\u5907\u4f1a\u6839\u636e\u6240\u914d\u7f6e\u7684\u4f18\u5148\u7ea7\u6765\u9009\u4e3eMaster\u8bbe\u5907\uff0c\u9009\u4e3e\u65b9\u5f0f\u5982\u4e0b\u56fe\u6240\u793a\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/picture.chentaiyang.space\/PicGo202210301750254.png\" referrerpolicy=\"no-referrer\" alt=\"1667112923157-461e5b9a-0ae0-46db-b038-126b07ab9cad\"><\/p>\n<p>&nbsp;<\/p>\n<h3>VRRP\u5de5\u4f5c\u539f\u7406<\/h3>\n<p>\u5982\u4e0b\u56fe\u6240\u793a\uff0c\u8def\u7531\u5668A\u3001B\u3001C\u901a\u8fc7\u914d\u7f6eVRRP\u7ec4\u6210\u4e00\u4e2a\u865a\u62df\u8def\u7531\u5668\u3002\u865a\u62df\u8def\u7531\u5668\u7684IP\u5730\u5740\u53ef\u4ee5\u4e0e\u8bbe\u5907\u4e0a\u67d0\u53f0\u8bbe\u5907\u7684\u5b9e\u9645IP\u5730\u5740\u4e00\u81f4\uff08\u5b9e\u9645\u4e0a\u76f4\u63a5\u6307\u5b9a\u6b64\u8bbe\u5907\u4e3aMaster\uff09\uff0c\u4e5f\u53ef\u4ee5\u4e0e\u5b83\u4eec\u7684\u5730\u5740\u5728\u540c\u4e00\u4e2a\u7f51\u6bb5\u4f46\u4e0d\u4e00\u81f4\u3002\u5728\u672c\u4f8b\u4e2d\uff0c\u6211\u4eec\u4ee5\u524d\u4e00\u79cd\u65b9\u5f0f\u6765\u4e3e\u4f8b\u8bf4\u660e\uff0c\u865a\u62df\u8def\u7531\u5668\u7684IP\u5730\u5740\u4e3a\u8def\u7531\u5668A\u7684IP\u5730\u5740\uff08\u6ce8\u610f\uff1a\u865a\u62df\u8def\u7531\u5668\u7684IP\u5730\u5740\u53ef\u4ee5\u4e0e\u8bbe\u5907\u4e0a\u67d0\u53f0\u8bbe\u5907\u7684\u5b9e\u9645IP\u5730\u5740\u4e00\u81f4\uff0c\u4e5f\u53ef\u4ee5\u4e0e\u5b83\u4eec\u5462\u7684\u5730\u5740\u5728\u540c\u4e00\u4e2a\u7f51\u6bb5\u4f46\u4e0d\u4e00\u81f4\u3002\u5728\u672c\u4f8b\u4e2d\uff0c\u6211\u4eec\u4ee5\u524d\u4e00\u79cd\u65b9\u5f0f\u6765\u4e3e\u4f8b\u8bf4\u660e\uff09\u3002\u7531\u4e8e\u865a\u62df\u8def\u7531\u5668\u7684IP\u5730\u5740\u4e0e\u8def\u7531\u5668A\u7684IP\u5730\u5740\u76f8\u540c\uff0c\u56e0\u6b64\u8def\u7531\u5668A\u4e3aMaster\u8bbe\u5907\uff0c\u8def\u7531\u5668B\u3001C\u4e3aBackup\u8bbe\u5907\u3002Client1~3\u7684\u9ed8\u8ba4\u7f51\u5173\u4e3a10.10.0.1\u3002\u4f5c\u4e3aMaster\u8bbe\u5907\uff0c\u8def\u7531\u5668A\u5904\u7406\u7740Client1~3\u53d1\u5f80\u9ed8\u8ba4\u7f51\u517310.10.0.1\u7684\u62a5\u6587\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/picture.chentaiyang.space\/PicGo202210301750711.png\" referrerpolicy=\"no-referrer\" alt=\"1667112990340-90d2e9a6-ce4f-4fc2-aa7d-420f2b262a05\"><\/p>\n<p>\u5f53Master\u8bbe\u5907\u51fa\u73b0\u6545\u969c\u65f6\uff0c\u8def\u7531\u5668B\u548c\u8def\u7531\u5668C\u4f1a\u9009\u4e3e\u51fa\u65b0\u7684Master\u8bbe\u5907\u3002\u65b0\u7684Master\u8bbe\u5907\u5f00\u59cb\u54cd\u5e94\u5bf9\u865a\u62dfIP\u5730\u5740\u7684ARP\u54cd\u5e94\uff0c\u5e76\u5b9a\u671f\u53d1\u9001VRRP\u901a\u544a\u62a5\u6587\u3002<\/p>\n<p>VRRP\u7684\u8be6\u7ec6\u5de5\u4f5c\u8fc7\u7a0b\u5982\u4e0b\uff1a<\/p>\n<ol>\n<li>VRRP\u5907\u4efd\u7ec4\u4e2d\u7684\u8bbe\u5907\u6839\u636e\u4f18\u5148\u7ea7\u9009\u4e3e\u51faMaster\u3002Master\u8bbe\u5907\u901a\u8fc7\u53d1\u9001\u514d\u8d39ARP\u62a5\u6587\uff0c\u5c06\u865a\u62dfMAC\u5730\u5740\u901a\u77e5\u7ed9\u4e0e\u5b83\u8fde\u63a5\u7684\u8bbe\u5907\u6216\u8005\u4e3b\u673a\uff0c\u4ece\u800c\u627f\u62c5\u62a5\u6587\u8f6c\u53d1\u4efb\u52a1\u3002<\/li>\n<li>Master\u8bbe\u5907\u5468\u671f\u6027\u5411\u5907\u4efd\u7ec4\u5185\u6240\u6709Backup\u8bbe\u5907\u53d1\u9001VRRP\u901a\u544a\u62a5\u6587\uff0c\u901a\u544a\u5176\u914d\u7f6e\u4fe1\u606f\uff08\u4f18\u5148\u7ea7\u7b49\uff09\u548c\u5de5\u4f5c\u72b6\u51b5\u3002<\/li>\n<li>\u5982\u679cMaster\u8bbe\u5907\u51fa\u73b0\u6545\u969c\uff0cVRRP\u5907\u4efd\u7ec4\u4e2d\u7684Backup\u8bbe\u5907\u5c06\u6839\u636e\u4f18\u5148\u7ea7\u91cd\u65b0\u9009\u4e3e\u65b0\u7684Master\u3002<\/li>\n<li>VRRP\u5907\u4efd\u7ec4\u72b6\u6001\u5207\u6362\u65f6\uff0cMaster\u8bbe\u5907\u7531\u4e00\u53f0\u8bbe\u5907\u5207\u6362\u4e3a\u53e6\u5916\u4e00\u53f0\u8bbe\u5907\uff0c\u65b0\u7684Master\u8bbe\u5907\u4f1a\u7acb\u5373\u53d1\u9001\u643a\u5e26\u865a\u62df\u8def\u7531\u5668\u7684\u865a\u62dfMAC\u5730\u5740\u548c\u865a\u62dfIP\u5730\u5740\u4fe1\u606f\u7684\u514d\u8d39ARP\u62a5\u6587\uff0c\u5237\u65b0\u4e0e\u5b83\u8fde\u63a5\u7684\u8bbe\u5907\u6216\u8005\u4e3b\u673a\u7684MAC\u8868\u9879\uff0c\u4ece\u800c\u628a\u7528\u6237\u6d41\u91cf\u5f15\u5230\u65b0\u7684Master\u8bbe\u5907\u4e0a\u6765\uff0c\u6574\u4e2a\u8fc7\u7a0b\u5bf9\u7528\u6237\u5b8c\u5168\u900f\u660e\u3002<\/li>\n<li>\u539fMaster\u8bbe\u5907\u6545\u969c\u6062\u590d\u65f6\uff0c\u82e5\u8be5\u8bbe\u5907\u4e3aIP\u5730\u5740\u62e5\u6709\u8005\uff08\u4f18\u5148\u7ea7\u4e3a255\uff09\uff0c\u5c06\u76f4\u63a5\u5207\u6362\u81f3Master\u72b6\u6001\u3002\u82e5\u8be5\u8bbe\u5907\u4f18\u5148\u7ea7\u5c0f\u4e8e255\uff0c\u5c06\u9996\u5148\u5207\u6362\u81f3Backup\u72b6\u6001\uff0c\u4e14\u5176\u4f18\u5148\u7ea7\u6062\u590d\u4e3a\u6545\u969c\u524d\u914d\u7f6e\u7684\u4f18\u5148\u7ea7\u3002<\/li>\n<li>Backup\u8bbe\u5907\u7684\u4f18\u5148\u7ea7\u9ad8\u4e8eMaster\u8bbe\u5907\u65f6\uff0c\u7531Backup\u8bbe\u5907\u7684\u5de5\u4f5c\u65b9\u5f0f\uff08\u62a2\u5360\u65b9\u5f0f\u548c\u975e\u62a2\u5360\u65b9\u5f0f\uff09\u51b3\u5b9a\u662f\u5426\u91cd\u65b0\u9009\u4e3eMaster\u3002<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<h2>\u5b9e\u9a8c<\/h2>\n<p>\u8fd8\u662f\u8001\u6837\u5b50\u5148\u5949\u4e0a\u5b8c\u6574\u62d3\u6251\uff08\u5df2\u914d\u7f6e\u597d\uff09<a href=\"https:\/\/resource.chentaiyang.space\/ensp-VRRP.zip\">\u6233\u6211\ud83c\udf39<\/a><\/p>\n<h3>\u62d3\u6251\u56fe<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/picture.chentaiyang.space\/PicGo202210301751327.png\" referrerpolicy=\"no-referrer\" alt=\"1667113096078-13f7dfda-910a-4f92-b15d-697efa7d3d22\"><\/p>\n<p>\u6982\u8ff0\uff1a<\/p>\n<ul>\n<li>\u6240\u6709\u6d41\u91cf\u4f18\u5148\u4eceAR4\u8d70\uff0c\u5373\u8bbe\u7f6eAR4\u7684\u4f18\u5148\u7ea7\u4e3a150 &gt; 100<\/li>\n<li>AR4\u4e3a\u4e3b\u8def\u7531\u5668\uff0c\u82e5AR4\u7684g0\/0\/1\u53e3down\u6389\uff0cAR6\u5347\u7ea7\u4e3a\u4e3b\u8def\u7531\u5668<\/li>\n<li>\u5728AR4\u4e0a\u914d\u7f6e\u7aef\u53e3\u8ddf\u8e2a\uff0c\u82e5AR4\u7684\u4e0a\u884c\u7aef\u53e3g0\/0\/0 down\u6389\uff0c\u4f18\u5148\u7ea7\u51cf60\uff1b\u6b64\u65f6AR6\u81ea\u52a8\u5347\u7ea7\u6210\u4e3b\u8def\u7531\u5668<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>\u914d\u7f6e\u547d\u4ee4<\/h3>\n<p>AR4\u4e0a\uff1a<\/p>\n<pre><code>int g0\/0\/1\nvrrp vrid 1 virtual-ip 172.16.254.1\nvrrp vrid 1 priority 150  \/\/ \u8bbe\u7f6e\u4f18\u5148\u7ea7\u4e3a150 \u9ed8\u8ba4\u4e3a100\nvrrp vrid 1 track interface g0\/0\/0 reduced 60   \/\/ \u914d\u7f6e\u7aef\u53e3\u8ddf\u8e2a\uff0c\u5047\u8bbe\u4e0a\u884c\u7aef\u53e3g0\/0\/0 down\u6389\u4f18\u5148\u7ea7\u51cf60\n<\/code><\/pre>\n<p>&nbsp;<\/p>\n<p>AR6\u4e0a\uff1a<\/p>\n<pre><code>int g0\/0\/1\nvrrp vrid 1 virtual-ip 172.16.254.1\n<\/code><\/pre>\n<p>&nbsp;<\/p>\n<h3>\u6d4b\u8bd5<\/h3>\n<p>\u7528pc1 ping AR5 \u5e76\u5728AR4 \u7684g0\/0\/1\u53e3\u4ee5\u53caAR6 \u7684g0\/0\/1\u53e3\u6293\u5305<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/picture.chentaiyang.space\/PicGo202210301751888.png\" referrerpolicy=\"no-referrer\" alt=\"1667114211170-5886a888-eac7-4815-89a2-f355553ca8d5\"><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/picture.chentaiyang.space\/PicGo202210301751882.png\" referrerpolicy=\"no-referrer\" alt=\"1667114265175-4119281c-10df-42df-9c97-6ff20fddf1ab\"><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/picture.chentaiyang.space\/PicGo202210301751243.png\" referrerpolicy=\"no-referrer\" alt=\"1667114298851-d1b25b88-4297-46b5-9656-2c579a026edd\"><\/p>\n<p>\u53ef\u4ee5\u770b\u5230AR6\u5e76\u6ca1\u6709\u6536\u5230ICMP\u62a5\u6587\uff0c\u62a5\u6587\u4f18\u5148\u4eceAR4\u8d70\u4e86<\/p>\n<p>\u8fd9\u91cc\u6211\u8fd8\u505a\u4e86NAT Easy IP \u6a21\u5f0f \u4e0d\u6e05\u695aNAT\u600e\u4e48\u914d\u7f6e\u7684\u670b\u53cb\u53ef\u4ee5\u770b\u6211\u8fd9\u7bc7\u6587\u7ae0   <a href=\"https:\/\/blog.taiyang.space\/?p=283\" target=\"_blank\" rel=\"noopener\">\u6233\u6211\ud83c\udf39<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>\u4e0b\u9762\u5728pc1 ping AR5 \u7684\u8fc7\u7a0b\u4e2d\u628aAR4\u7684g0\/0\/1\u53e3down\u6389<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/picture.chentaiyang.space\/PicGo202210301751635.png\" referrerpolicy=\"no-referrer\" alt=\"1667114821191-717d0a43-c437-4dd6-ad0f-358ff6589951\"><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/picture.chentaiyang.space\/PicGo202210301752351.png\" referrerpolicy=\"no-referrer\" alt=\"1667114600511-5ab85953-687a-4aa1-9e05-496e4529d93c\"><\/p>\n<p>\u4e2d\u95f4\u65ad\u4e86\u4e00\u4f1a\uff0c\u8fd9\u65f6\u5019\u5728\u5b8c\u6210\u4e3b\u4ece\u5207\u6362\uff0c\u6d41\u91cf\u4eceAR6\u8d70<\/p>\n<p>&nbsp;<\/p>\n<p>\u628aAR4\u7684\u4e0a\u884c\u7aef\u53e3g0\/0\/0 down\u6389\u4e5f\u662f\u4e00\u6837\u7684<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/picture.chentaiyang.space\/PicGo202210301752184.png\" referrerpolicy=\"no-referrer\" alt=\"1667114976971-ddf2f848-1877-4eeb-a8a4-f9c294ddcf22\"><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/picture.chentaiyang.space\/PicGo202210301752903.png\" referrerpolicy=\"no-referrer\" alt=\"1667114965521-905afc46-6b35-4a3b-8684-e2faae317852\"><\/p>\n<p>\u4e2d\u95f4\u4e5f\u65ad\u4e86\u4e00\u4f1a<\/p>\n<p>&nbsp;<\/p>\n<p>\u8fd9\u65f6\u5019\u770b\u4e0b\u4e3b\u4ece\u5173\u7cfb<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/picture.chentaiyang.space\/PicGo202210301752673.png\" referrerpolicy=\"no-referrer\" alt=\"1667115033530-b1ab2fcf-e0b8-41f5-a6f3-babd3db23d43\"><\/p>\n<p>\u53ef\u4ee5\u770b\u5230AR4\u7531\u4e00\u5f00\u59cb\u7684master \u53d8\u4e3abackup<\/p>\n<p>&nbsp;<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/picture.chentaiyang.space\/PicGo202210301752400.png\" referrerpolicy=\"no-referrer\" alt=\"1667115092346-30b9e61e-6660-4e80-a31d-64d8c0950bdc\"><\/p>\n<p>AR6\u7531\u539f\u5148\u7684backup \u53d8\u4e3a master<\/p>\n<p>&nbsp;<\/p>\n<p>\u672c\u6587\u5b8c<\/p>\n<p>\u656c\u7231\u4e0e\u660e\u5929\ud83c\udf39<\/p>\n","protected":false},"excerpt":{"rendered":"<p>VRRP\u7b80\u8ff0\u5e76\u7528ensp\u6a21\u62df\u5b9e\u9a8c<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[80],"tags":[81,62,36],"class_list":["post-287","post","type-post","status-publish","format-standard","hentry","category-huawei","tag-ensp","tag-62","tag-36"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>VRRP\u7b80\u8ff0 - #\u762b\u7537\u65e5\u8bb0<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blog.taiyang.space\/?p=287\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"VRRP\u7b80\u8ff0 - #\u762b\u7537\u65e5\u8bb0\" \/>\n<meta property=\"og:description\" content=\"VRRP\u7b80\u8ff0\u5e76\u7528ensp\u6a21\u62df\u5b9e\u9a8c\" \/>\n<meta property=\"og:url\" content=\"https:\/\/blog.taiyang.space\/?p=287\" \/>\n<meta property=\"og:site_name\" content=\"#\u762b\u7537\u65e5\u8bb0\" \/>\n<meta property=\"article:published_time\" content=\"2022-10-30T09:58:01+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-10-30T09:58:02+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/picture.chentaiyang.space\/PicGo202210301750596.png\" \/>\n<meta name=\"author\" content=\"taiyang\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"taiyang\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta 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