{"id":10063,"date":"2023-03-22T11:26:47","date_gmt":"2023-03-22T03:26:47","guid":{"rendered":"http:\/\/123.57.164.21\/?p=10063"},"modified":"2023-03-22T11:26:47","modified_gmt":"2023-03-22T03:26:47","slug":"%e3%80%90aws%e3%80%91vpc-%e7%b3%bb%e5%88%97-%e4%b8%80%e6%96%87%e6%90%9e%e6%87%82%e3%80%8c%e5%8f%af%e7%94%a8%e5%8c%ba%e3%80%8d%e3%80%8c%e5%ad%90%e7%bd%91%e3%80%8d%e3%80%8cinternet-%e7%bd%91%e5%85%b3","status":"publish","type":"post","link":"https:\/\/92it.top\/?p=10063","title":{"rendered":"\u3010AWS\u3011VPC \u7cfb\u5217 \u4e00\u6587\u641e\u61c2\u300c\u53ef\u7528\u533a\u300d\u300c\u5b50\u7f51\u300d\u300cInternet \u7f51\u5173\u300d\u300cNAT \u7f51\u5173\u300d"},"content":{"rendered":"\n<p><strong>\u524d\u8a00<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<p>VPC \u662f AWS \u4e2d\u6700\u57fa\u7840\u4e5f\u662f\u5e94\u7528\u6700\u5e7f\u6cdb\u7684\u4e00\u4e2a\u670d\u52a1\uff0c\u7136\u800c\u5927\u591a\u6570\u4eba\u5bf9 VPC \u5374\u4e0d\u751a\u4e86\u89e3\uff0c\u4ee5\u81f3\u4e8e\u7ecf\u5e38\u9047\u5230\u4e00\u4e9b\u5947\u602a\u7684\u7f51\u7edc\u95ee\u9898\u3002<br>\u8ba1\u7b97\u673a\u7f51\u7edc\u662f\u4e00\u95e8\u65e2\u590d\u6742\u53c8\u6666\u6da9\u96be\u61c2\u7684\u5b66\u79d1\uff0c\u5c31\u8fde VPC \u7684\u5b98\u65b9\u6587\u6863\u4e5f\u662f\u5199\u5f97\u4e91\u91cc\u96fe\u91cc\uff0c\u8fd9\u8ba9\u5f88\u591a\u6ca1\u6709\u7f51\u7edc\u80cc\u666f\u7684\u4eba\u6839\u672c\u65e0\u4ece\u4e0b\u624b\u3002<\/p>\n\n\n\n<p>\u672c\u7cfb\u5217\u6587\u7ae0\u65e8\u5728\u4ece\u5b9e\u6218\u7684\u89d2\u5ea6\u51fa\u53d1\u4ecb\u7ecd VPC \u7684\u57fa\u672c\u6982\u5ff5\uff0c\u8ba9\u6ca1\u6709\u7f51\u7edc\u80cc\u666f\u7684\u4eba\u4e5f\u53ef\u4ee5\u8f7b\u677e\u73a9\u8f6c VPC\u3002<br>\u672c\u6587\u4f1a\u4ecb\u7ecd VPC \u6700\u57fa\u7840\u7684\u51e0\u4e2a\u6982\u5ff5\uff1a\u53ef\u7528\u533a\u3001\u5b50\u7f51\u3001Internet \u7f51\u5173\u548c NAT \u7f51\u5173\u3002\u5c24\u5176\u662f\u5b50\u7f51\uff0c\u5728\u521b\u5efa\u5f88\u591a\u8d44\u6e90\u7684\u65f6\u5019\u90fd\u8981\u6307\u5b9a\u3002<\/p>\n\n\n\n<p><strong>VPC<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<pre class=\"wp-block-preformatted\">\u901a\u8fc7 Amazon Virtual Private Cloud\uff08Amazon VPC\uff09\uff0c\u60a8\u53ef\u4ee5\u5c06 AWS \u8d44\u6e90\u542f\u52a8\u5230\u60a8\u5b9a\u4e49\u7684\u865a\u62df\u7f51\u7edc\u4e2d\u3002\u8fd9\u4e2a\u865a\u62df\u7f51\u7edc\u4e0e\u60a8\u5728\u6570\u636e\u4e2d\u5fc3\u4e2d\u8fd0\u884c\u7684\u4f20\u7edf\u7f51\u7edc\u6781\u5176\u76f8\u4f3c\uff0c\u5e76\u4f1a\u4e3a\u60a8\u63d0\u4f9b\u53ef\u6269\u5c55\u7684\u57fa\u7840\u8bbe\u65bd\u3002-\u6458\u81ea AWS \u5b98\u65b9\u6587\u6863<\/pre>\n\n\n\n<p>\u6362\u53e5\u8bdd\u8bf4\uff0cVPC \u662f AWS \u4e3a\u4f60\u5f00\u8f9f\u7684\u4e00\u5757\u4e13\u5c5e\u7a7a\u95f4\uff0c\u8fd9\u4e2a VPC \u5c31\u662f\u4f60\u7684\u4e13\u5c5e\u9886\u5730\uff0c\u5176\u4ed6\u4eba\u65e0\u6cd5\u5165\u4fb5\u3002<\/p>\n\n\n\n<p><strong>\u53ef\u7528\u533a\uff08Available Zone\u3001AZ\uff09<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<pre class=\"wp-block-preformatted\">\u4e00\u4e2a\u53ef\u7528\u533a\uff08AZ\uff09\u662f\u6307\u4e00\u4e2a AWS \u533a\u57df\u4e2d\u7684\u4e00\u4e2a\u6216\u591a\u4e2a\u79bb\u6563\u7684\u6570\u636e\u4e2d\u5fc3\uff0c\u5177\u6709\u5197\u4f59\u7535\u6e90\u3001\u8054\u7f51\u548c\u8fde\u63a5\u3002\u53ef\u7528\u533a\u8ba9\u5ba2\u6237\u80fd\u591f\u8fd0\u884c\u5728\u53ef\u7528\u6027\u3001\u5bb9\u9519\u80fd\u529b\u548c\u53ef\u6269\u5c55\u6027\u65b9\u9762\u6bd4\u5355\u4e2a\u6570\u636e\u4e2d\u5fc3\u66f4\u5f3a\u7684\u751f\u4ea7\u5e94\u7528\u7a0b\u5e8f\u548c\u6570\u636e\u5e93\u3002\u4e00\u4e2a AWS \u533a\u57df\u4e2d\u7684\u6240\u6709\u53ef\u7528\u533a\u90fd\u901a\u8fc7\u9ad8\u5e26\u5bbd\u3001\u4f4e\u5ef6\u8fdf\u7f51\u7edc\u4e0e\u5b8c\u5168\u5197\u4f59\u7684\u4e13\u7528\u57ce\u57df\u5149\u7ea4\u4e92\u8fde\uff0c\u4e3a\u53ef\u7528\u533a\u4e4b\u95f4\u63d0\u4f9b\u9ad8\u541e\u5410\u91cf\u548c\u4f4e\u5ef6\u8fdf\u7684\u8054\u7f51\u3002\u53ef\u7528\u533a\u4e4b\u95f4\u7684\u6240\u6709\u6d41\u91cf\u90fd\u8fdb\u884c\u4e86\u52a0\u5bc6\u3002\u7f51\u7edc\u6027\u80fd\u8db3\u4ee5\u786e\u4fdd\u53ef\u7528\u533a\u4e4b\u95f4\u7684\u540c\u6b65\u590d\u5236\u3002\u53ef\u7528\u533a\u4f7f\u5206\u533a\u5e94\u7528\u7a0b\u5e8f\u66f4\u5bb9\u6613\u83b7\u5f97\u9ad8\u53ef\u7528\u6027\u3002\u5982\u679c\u5e94\u7528\u7a0b\u5e8f\u5728\u53ef\u7528\u533a\u4e4b\u95f4\u8fdb\u884c\u5206\u533a\uff0c\u5219\u53ef\u4ee5\u66f4\u597d\u5730\u9694\u79bb\u516c\u53f8\u5e76\u9632\u6b62\u65ad\u7535\u3001\u96f7\u51fb\u3001\u9f99\u5377\u98ce\u3001\u5730\u9707\u7b49\u95ee\u9898\u7684\u5f71\u54cd\u3002\u53ef\u7528\u533a\u4e0e\u4efb\u4f55\u5176\u4ed6\u53ef\u7528\u533a\u90fd\u95f4\u9694\u4e00\u5b9a\u8ddd\u79bb\uff0c\u4e0d\u8fc7\u5f7c\u6b64\u90fd\u5728 100 \u516c\u91cc\uff0860 \u82f1\u91cc\uff09\u4ee5\u5185\u3002 -\u6458\u81ea AWS \u5b98\u65b9\u6587\u6863<\/pre>\n\n\n\n<p>\u53ef\u7528\u533a\u7684\u4f5c\u7528\u662f\u589e\u5f3a\u53ef\u7528\u6027\u3002\u5982\u679c\u4e00\u4e2a\u53ef\u7528\u533a\u51fa\u73b0\u4e86\u6545\u969c\uff08\u4f8b\u5982\u65ad\u7f51\u3001\u65ad\u7535\uff09\uff0c\u5176\u4ed6\u53ef\u7528\u533a\u53ef\u4ee5\u7ee7\u7eed\u63d0\u4f9b\u670d\u52a1\uff0c\u7528\u6237\u5b8c\u5168\u65e0\u611f\u77e5\u3002\u53ef\u7528\u533a\u4e4b\u95f4\u7684\u7f51\u7edc\u5ef6\u8fdf\u6781\u4f4e\uff0c\u5c31\u50cf\u5927\u5b66\u6821\u56ed\u91cc\u7684\u5c40\u57df\u7f51\u4e00\u6837\u3002\u56e0\u6b64\u4e0d\u540c\u7684\u53ef\u7528\u533a\u5c31\u50cf\u5728\u540c\u4e00\u4e2a\u5927\u7684\u5c40\u57df\u7f51\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7<strong>\u5185\u7f51 IP<\/strong> \u76f4\u63a5\u8bbf\u95ee\u3002<\/p>\n\n\n\n<p><strong>\u5b50\u7f51\uff08Subnet\uff09<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<pre class=\"wp-block-preformatted\">\u5b50\u7f51\u662f\u60a8\u7684 VPC \u5185\u7684 IP \u5730\u5740\u8303\u56f4\u3002\u60a8\u53ef\u4ee5\u5c06AWS\u8d44\u6e90\uff08\u4f8b\u5982 EC2 \u5b9e\u4f8b\uff09\u5728\u7279\u5b9a\u5b50\u7f51\u4e2d\u542f\u52a8\u3002\u5728\u521b\u5efa\u5b50\u7f51\u65f6\uff0c\u6307\u5b9a\u5b50\u7f51\u7684 IPv4 CIDR \u5757\uff0c\u5b83\u662f VPC CIDR \u5757\u7684\u5b50\u96c6\u3002\u6bcf\u4e2a\u5b50\u7f51\u90fd\u5fc5\u987b\u5b8c\u5168\u4f4d\u4e8e\u4e00\u4e2a\u53ef\u7528\u533a\u4e4b\u5185\uff0c\u4e0d\u80fd\u8de8\u8d8a\u591a\u4e2a\u53ef\u7528\u533a\u3002\u901a\u8fc7\u5728\u72ec\u7acb\u7684\u53ef\u7528\u533a\u5185\u542f\u52a8\u5b9e\u4f8b\uff0c\u60a8\u53ef\u4ee5\u4fdd\u62a4\u60a8\u7684\u5e94\u7528\u7a0b\u5e8f\u4e0d\u53d7\u5355\u4e00\u53ef\u7528\u533a\u6545\u969c\u7684\u5f71\u54cd\u3002-\u6458\u81ea AWS \u5b98\u65b9\u6587\u6863<\/pre>\n\n\n\n<p>\u7b80\u5355\u6765\u8bf4\uff0c\u5b50\u7f51\u5c31\u662f\u5728\u53ef\u7528\u533a\u5185\u57fa\u4e8e IP \u5730\u5740\u518d\u5212\u5206\u51fa\u7684\u4e13\u5c5e\u533a\u57df\uff0c\u6bcf\u4e2a\u5b50\u7f51\u7684 IP \u5730\u5740\u6bb5<strong>\u4e92\u4e0d\u91cd\u53e0<\/strong>\u3002\u4e0b\u56fe\u5c55\u793a\u4e86 VPC\u3001\u53ef\u7528\u533a\u548c\u5b50\u7f51\u7684\u5173\u7cfb\u3002\u8be5\u793a\u4f8b\u4e2d\u7684 VPC \u603b\u5171\u5305\u542b\u4e09\u4e2a\u53ef\u7528\u533a\uff0c\u6bcf\u4e2a\u53ef\u7528\u533a\u5212\u5206\u51fa\u4e86\u82e5\u5e72\u4e2a\u5b50\u7f51\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/123.57.164.21\/wp-content\/uploads\/2023\/03\/image-197-855x1024.png\" alt=\"\" class=\"wp-image-10065\" width=\"372\" height=\"445\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-197-855x1024.png 855w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-197-251x300.png 251w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-197-768x919.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-197-830x994.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-197-230x275.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-197-350x419.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-197-480x575.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-197.png 872w\" sizes=\"(max-width: 372px) 100vw, 372px\" \/><\/figure><\/div>\n\n\n\n<p><strong>\u5b50\u7f51\u7c7b\u578b<\/strong><\/p>\n\n\n\n<p>\u5b50\u7f51\u5b58\u5728\u7684\u610f\u4e49\u662f\u4ec0\u4e48\uff1f\u4e3a\u4ec0\u4e48\u8981\u5728\u53ef\u7528\u533a\u91cc\u521b\u5efa\u5b50\u7f51\uff1f\u8981\u56de\u7b54\u8fd9\u4e2a\u95ee\u9898\uff0c\u9996\u5148\u8981\u77e5\u9053\u6709\u54ea\u51e0\u79cd\u7c7b\u578b\u7684\u5b50\u7f51\u3002<br>VPC \u603b\u5171\u6709\u4e09\u79cd\u7c7b\u578b\u7684\u5b50\u7f51\uff1a<\/p>\n\n\n\n<ul><li><strong>\u516c\u6709<\/strong>\u5b50\u7f51<\/li><li>\u5e26\u6709 NAT \u7f51\u5173\u7684<strong>\u79c1\u6709<\/strong>\u5b50\u7f51<\/li><li>\u88ab\u9694\u79bb\u7684<strong>\u79c1\u6709<\/strong>\u5b50\u7f51<\/li><\/ul>\n\n\n\n<p><strong>\u516c\u6709\u5b50\u7f51<\/strong><\/p>\n\n\n\n<p>\u516c\u6709\u5b50\u7f51\u5177\u6709<strong>\u6700\u5927<\/strong>\u7684\u8fde\u901a\u6027\uff0c\u65e2\u53ef\u4ee5\u8bbf\u95ee Internet \u4e5f\u53ef\u4ee5\u88ab Internet \u8bbf\u95ee\u3002\u516c\u6709\u5b50\u7f51\u4e2d\u7684\u8d44\u6e90\u6709\u4e24\u4e2a IP \u5730\u5740\uff1a<strong>\u5916\u7f51 IP<\/strong> \u548c<strong>\u5185\u7f51 IP<\/strong>\uff0cInternet \u7f51\u5173\u4f5c\u4e3a\u6865\u6881\uff0c\u8fde\u63a5\u4e86 Internet \u548c\u516c\u6709\u5b50\u7f51\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/123.57.164.21\/wp-content\/uploads\/2023\/03\/image-198-1024x839.png\" alt=\"\" class=\"wp-image-10066\" width=\"344\" height=\"282\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-198-1024x839.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-198-300x246.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-198-768x629.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-198-830x680.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-198-230x188.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-198-350x287.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-198-480x393.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-198.png 1162w\" sizes=\"(max-width: 344px) 100vw, 344px\" \/><\/figure><\/div>\n\n\n\n<p>\u9700\u8981\u6ce8\u610f\u7684\u662f\u6bcf\u4e2a VPC \u53ea\u6709<strong>\u4e00\u4e2a<\/strong> Internet \u7f51\u5173\uff0c\u800c\u4e14 Internet \u7f51\u5173\u53ea\u662f VPC \u548c Internet \u4e4b\u95f4\u7684\u4e00\u4e2a<strong>\u903b\u8f91\u8fde\u63a5<\/strong>\uff0c\u4e0d\u662f\u4e00\u4e2a\u7269\u7406\u8bbe\u5907\u3002\u56e0\u6b64 Internet \u7f51\u5173\u7684\u5e26\u5bbd\u5e76\u4e0d\u7531 Internet \u7f51\u5173\u672c\u8eab\u51b3\u5b9a\uff0c\u800c\u662f\u7531 EC2 \u7684\u5e26\u5bbd\u51b3\u5b9a\u3002<\/p>\n\n\n\n<p>\u5982\u679c\u6ca1\u6709 Internet \u7f51\u5173\uff0cVPC \u5c06\u5931\u53bb\u548c Internet \u7684\u8fde\u63a5\u3002<br>\u6700\u540e\u518d\u603b\u7ed3\u4e00\u4e0b Internet \u7f51\u5173\u7684\u4f5c\u7528\uff1a\u8ba9\u516c\u6709\u5b50\u7f51\u5185\u7684\u8d44\u6e90\u8fde\u63a5 Internet\uff0c\u540c\u65f6\u4e5f\u8ba9 Internet \u8fde\u63a5\u516c\u6709\u5b50\u7f51\u5185\u7684\u8d44\u6e90\u3002<\/p>\n\n\n\n<p><strong>\u5e26\u6709 NAT \u7f51\u5173\u7684\u79c1\u6709\u5b50\u7f51<\/strong><\/p>\n\n\n\n<p>NAT \u7f51\u5173\u4ecb\u4e8e\u79c1\u6709\u5b50\u7f51\u548c Internet \u7f51\u5173\u4e4b\u95f4\uff0c\u80fd\u591f\u5c06\u79c1\u6709\u5b50\u7f51\u5185\u7684\u591a\u4e2a<strong>\u79c1\u6709 IP<\/strong> \u6620\u5c04\u5230\u4e00\u4e2a<strong>\u516c\u6709 IP<\/strong>\uff0c\u4ece\u800c\u8ba9\u79c1\u6709\u5b50\u7f51\u5185\u7684\u8d44\u6e90\u53ef\u4ee5\u8bbf\u95ee Internet\u3002\u4e0b\u56fe\u5c55\u793a\u4e86\u4e00\u4e2a NAT \u7f51\u5173\u7684\u4f7f\u7528\u6848\u4f8b\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/123.57.164.21\/wp-content\/uploads\/2023\/03\/image-199-1024x742.png\" alt=\"\" class=\"wp-image-10067\" width=\"457\" height=\"330\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-199-1024x742.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-199-300x218.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-199-768x557.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-199-830x602.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-199-230x167.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-199-350x254.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-199-480x348.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-199.png 1324w\" sizes=\"(max-width: 457px) 100vw, 457px\" \/><\/figure><\/div>\n\n\n\n<p>NAT \u7f51\u5173\u662f\u548c EC2 \u5e73\u7ea7\u7684\u4f4d\u4e8e\u516c\u6709\u5b50\u7f51\u5185\u7684\u8ba1\u7b97\u8d44\u6e90\uff0c\u8d1f\u8d23<strong>\u79c1\u6709 IP<\/strong> \u548c<strong>\u516c\u6709 IP<\/strong> \u7684\u8f6c\u6362\u53ca\u6d41\u91cf\u8f6c\u53d1\u3002<br>\u53ef\u7528\u533a 1 \u4e2d\u7684 EC2 \u901a\u8fc7 NAT \u7f51\u5173\u8bbf\u95ee Internet\u3002\u800c\u53ef\u7528\u533a 2 \u6ca1\u6709 NAT \u7f51\u5173\uff0c\u56e0\u6b64\u8be5\u53ef\u7528\u533a\u5185\u7684 EC2 <strong>\u65e0\u6cd5<\/strong>\u8bbf\u95ee Internet\u3002<\/p>\n\n\n\n<p>NAT \u7f51\u5173\u548c Internet \u7f51\u5173\u6709\u4ee5\u4e0b\u51e0\u4e2a\u533a\u522b\uff1a<\/p>\n\n\n\n<ol><li>NAT \u7f51\u5173\u8d1f\u8d23\u8ba9<strong>\u79c1\u6709<\/strong>\u5b50\u7f51\u8bbf\u95ee Internet\uff1bInternet \u7f51\u5173\u8d1f\u8d23\u8ba9<strong>\u516c\u6709<\/strong>\u5b50\u7f51\u8bbf\u95ee Internet\u3002<\/li><li>NAT \u7f51\u5173\u7684\u8fde\u63a5\u662f<strong>\u5355\u5411<\/strong>\u7684\uff0c\u79c1\u6709\u5b50\u7f51\u53ef\u4ee5\u8bbf\u95ee Internet\uff0c\u4f46\u662f Internet <strong>\u65e0\u6cd5<\/strong>\u8bbf\u95ee\u79c1\u6709\u5b50\u7f51\uff08\u9664\u975e\u663e\u793a\u5730\u5141\u8bb8\u8be5\u8bbf\u95ee\uff0c\u4f46\u4e0d\u5728\u672c\u6587\u7684\u8ba8\u8bba\u8303\u56f4\u4e4b\u5185\uff09\uff1bInternet \u7f51\u5173\u7684\u8fde\u63a5\u662f<strong>\u53cc\u5411<\/strong>\u7684\u3002<\/li><li>NAT \u7f51\u5173\u5de5\u4f5c\u5728<strong>\u53ef\u7528\u533a<\/strong>\uff0cInternet \u7f51\u5173\u5de5\u4f5c\u5728 <strong>VPC<\/strong>\u3002<\/li><li>NAT \u7f51\u5173\u8fd0\u884c\u4e8e\u5177\u4f53\u7684<strong>\u7269\u7406\u8bbe\u5907<\/strong>\uff0c\u5e26\u5bbd\u4ece 5Gbps \u81f3 45Gbps \u4e0d\u7b49\uff0c\u56e0\u6b64\u4f7f\u7528 NAT \u7f51\u5173\u4f1a\u4ea7\u751f\u989d\u5916\u8d39\u7528\uff1bInternet \u7f51\u5173\u53ea\u662f\u4e2a<strong>\u903b\u8f91\u8fde\u63a5<\/strong>\uff0c\u6ca1\u6709\u5e26\u5bbd\u9650\u5236\uff0c\u4e5f\u4e0d\u4f1a\u4ea7\u751f\u8d39\u7528\u3002<\/li><\/ol>\n\n\n\n<p><strong>\u9694\u79bb\u7684\u79c1\u6709\u5b50\u7f51<\/strong><\/p>\n\n\n\n<p>\u9694\u79bb\u7684\u79c1\u6709\u5b50\u7f51\u5c31\u662f<strong>\u6ca1\u6709<\/strong> NAT \u7f51\u5173\u7684\u79c1\u6709\u5b50\u7f51\uff0c\u4e0a\u56fe\u4e2d\u53ef\u7528\u533a 2 \u7684\u79c1\u6709\u5b50\u7f51\u5c31\u662f\u4e00\u4e2a\u9694\u79bb\u7684\u79c1\u6709\u5b50\u7f51\u3002\u9694\u79bb\u7684\u79c1\u6709\u5b50\u7f51\u65e0\u6cd5\u8bbf\u95ee\u6216\u88ab Internet \u8bbf\u95ee\uff0c\u53ea\u80fd\u548c VPC \u5185\u7684\u8d44\u6e90\u76f8\u4e92\u8fde\u63a5\u3002<\/p>\n\n\n\n<p>\u4e0b\u56fe\u662f\u878d\u5408\u4e86\u516c\u6709\u5b50\u7f51\u3001\u5e26\u6709 NAT \u7684\u79c1\u6709\u5b50\u7f51\u4ee5\u53ca\u9694\u79bb\u7684\u79c1\u6709\u5b50\u7f51\u7684\u4f7f\u7528\u6848\u4f8b\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/123.57.164.21\/wp-content\/uploads\/2023\/03\/image-200-1024x627.png\" alt=\"\" class=\"wp-image-10068\" width=\"448\" height=\"274\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-200-1024x627.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-200-300x184.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-200-768x470.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-200-830x508.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-200-230x141.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-200-350x214.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-200-480x294.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-200.png 1330w\" sizes=\"(max-width: 448px) 100vw, 448px\" \/><\/figure><\/div>\n\n\n\n<p>\u4e0a\u56fe\u6d89\u53ca\u5230 5 \u7c7b\u53c2\u4e0e\u65b9\uff0c\u5206\u522b\u662f\uff1a<\/p>\n\n\n\n<ol><li>\u516c\u6709\u5b50\u7f51\u7684<strong>\u5916\u7f51 IP<\/strong><\/li><li>\u516c\u6709\u5b50\u7f51\u7684<strong>\u5185\u7f51 IP<\/strong><\/li><li>\u5e26\u6709 NAT \u7f51\u5173\u7684\u79c1\u6709\u5b50\u7f51\u7684<strong>\u5185\u7f51 IP<\/strong><\/li><li>\u9694\u79bb\u7684\u79c1\u6709\u5b50\u7f51\u7684<strong>\u5185\u7f51 IP<\/strong><\/li><li>Internet<\/li><\/ol>\n\n\n\n<p>\u4e0b\u8fb9\u7684\u8868\u683c\u603b\u7ed3\u4e86\u8fd9 5 \u65b9\u7684\u8fde\u901a\u6027\uff08<strong>Y<\/strong> \u8868\u793a\u53ef\u8054\u901a\uff0c<strong>N<\/strong> \u8868\u793a\u4e0d\u53ef\u8054\u901a\uff09\u3002<br>\u8be5\u8868\u683c\u7684<strong>\u884c<\/strong>\u4e3a\u8fde\u63a5\u7684\u53d1\u8d77\u65b9\uff0c<strong>\u5217<\/strong>\u4e3a\u8fde\u63a5\u7684\u63a5\u6536\u65b9\u3002\u4f8b\u5982\u4ece Internet \u53d1\u8d77\u5411\u516c\u6709\u5b50\u7f51\u5916\u7f51 IP \u7684\u8fde\u63a5\uff0c\u5bf9\u5e94\u8868\u683c\u7684\u6700\u540e\u4e00\u884c\u7b2c\u4e00\u5217\uff0c\u8be5\u683c\u7684\u503c\u662f <strong>Y<\/strong>\uff0c\u8868\u793a\u53ef\u8fde\u901a\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/123.57.164.21\/wp-content\/uploads\/2023\/03\/image-201-1024x389.png\" alt=\"\" class=\"wp-image-10069\" width=\"509\" height=\"193\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-201-1024x389.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-201-300x114.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-201-768x292.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-201-830x315.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-201-230x87.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-201-350x133.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-201-480x182.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-201.png 1332w\" sizes=\"(max-width: 509px) 100vw, 509px\" \/><\/figure><\/div>\n\n\n\n<p><strong>\u5b50\u7f51\u5b9e\u6218\u6848\u4f8b<\/strong><\/p>\n\n\n\n<p>\u56de\u5230\u6700\u5f00\u59cb\u7684\u95ee\u9898\uff0c\u5b50\u7f51\u5b58\u5728\u7684\u610f\u4e49\u662f\u4ec0\u4e48\uff1f\u7b54\u6848\u662f\u4e3a\u4e86<strong>\u5b89\u5168<\/strong>\u3002\u8bda\u7136\uff0c\u5c06\u6240\u6709\u8d44\u6e90\u90fd\u653e\u7f6e\u5728\u516c\u6709\u5b50\u7f51\u4e2d\u5b8c\u5168\u4e0d\u5f71\u54cd\u529f\u80fd\u6027\u3002\u4f46\u662f\u8fd9\u6837\u4e00\u6765\uff0cVPC \u5185\u7684\u6240\u6709\u8d44\u6e90\u5c31\u90fd\u66b4\u9732\u5728\u4e86\u4e92\u8054\u7f51\u4e4b\u4e0a\uff0c\u968f\u65f6\u6709\u906d\u5230\u653b\u51fb\u7684\u53ef\u80fd\u3002\u56e0\u6b64\u5c06\u654f\u611f\u7684\u8d44\u6e90\uff08\u4f8b\u5982\u6570\u636e\u5e93\uff09\u653e\u7f6e\u5728\u79c1\u6709\u5b50\u7f51\u5185\uff0c\u548c\u5916\u754c\u5f7b\u5e95\u9694\u79bb\uff0c\u4ece\u800c\u63d0\u5347\u7cfb\u7edf\u7684\u5b89\u5168\u6027\u3002<\/p>\n\n\n\n<p>\u901a\u8fc7\u4e00\u4e2a\u5178\u578b\u7684 API \u6848\u4f8b\u6765\u8bf4\u660e\u5982\u4f55\u6b63\u786e\u5730\u4f7f\u7528\u8fd9 3 \u79cd\u5b50\u7f51\u7c7b\u578b\u3002\u4e3a\u4e86\u6e05\u6670\u8d77\u89c1\uff0c\u7565\u53bb Internet \u7f51\u5173\u548c NAT \u7f51\u5173\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/123.57.164.21\/wp-content\/uploads\/2023\/03\/image-202-1024x628.png\" alt=\"\" class=\"wp-image-10070\" width=\"550\" height=\"337\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-202-1024x628.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-202-300x184.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-202-768x471.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-202-830x509.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-202-230x141.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-202-350x215.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-202-480x295.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2023\/03\/image-202.png 1346w\" sizes=\"(max-width: 550px) 100vw, 550px\" \/><\/figure><\/div>\n\n\n\n<p>\u516c\u6709\u5b50\u7f51\u4e2d\u7684 Load Balancer \u4f5c\u4e3a Internet \u7684\u552f\u4e00\u5165\u53e3\uff0c\u63a5\u6536\u6765\u81ea\u5ba2\u6237\u7aef\u7684\u8bf7\u6c42\u5e76\u8f6c\u53d1\u7ed9\u79c1\u6709\u5b50\u7f51\u5185\u7684 WEB App\u3002WEB App \u63a5\u5230 Load Balancer \u8f6c\u53d1\u8fc7\u6765\u7684\u8bf7\u6c42\u540e\u67e5\u8be2\u6570\u636e\u5e93\u751f\u6210\u54cd\u5e94\u7ed3\u679c\uff0c\u5e76\u901a\u8fc7 Load Balancer \u8fd4\u56de\u7ed9\u5ba2\u6237\u7aef\u3002<\/p>\n\n\n\n<p><strong>\u603b\u7ed3<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<p>\u4ee5\u4e0a\u5c31\u662f\u5173\u4e8e\u53ef\u7528\u533a\u3001\u5b50\u7f51\u3001Internet \u7f51\u5173\u548c NAT \u7f51\u5173\u7684\u57fa\u672c\u4ecb\u7ecd\uff0c\u5e0c\u671b\u8fd9\u7bc7\u6587\u7ae0\u80fd\u5e2e\u52a9\u4f60\u4e86\u89e3 VPC \u6700\u57fa\u7840\u7684\u6982\u5ff5\u3002\u66f4\u8be6\u5c3d\u7684\u4ecb\u7ecd\u8bf7\u53c2\u9605 AWS \u7684\u5b98\u65b9<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/docs.aws.amazon.com\/zh_cn\/vpc\/latest\/userguide\/build-create-vpc-and-subnets.html\" target=\"_blank\" rel=\"noreferrer noopener\">\u6587\u6863<\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u524d\u8a00 VPC \u662f AWS 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[&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,9],"tags":[],"_links":{"self":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/10063"}],"collection":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10063"}],"version-history":[{"count":2,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/10063\/revisions"}],"predecessor-version":[{"id":10071,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/10063\/revisions\/10071"}],"wp:attachment":[{"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10063"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10063"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10063"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}