{"id":3696,"date":"2025-08-21T17:14:44","date_gmt":"2025-08-21T09:14:44","guid":{"rendered":"https:\/\/aws-oncloudai.com\/?p=3696"},"modified":"2025-08-21T17:29:20","modified_gmt":"2025-08-21T09:29:20","slug":"what-is-an-aws-subnet-on-an-aws-vpc","status":"publish","type":"post","link":"https:\/\/aws-oncloudai.com\/ja\/aws-vpc-\u4e0a\u306e-aws-\u30b5\u30d6\u30cd\u30c3\u30c8\u3068\u306f\u4f55\u3067\u3059\u304b\/","title":{"rendered":"AWS VPC \u306e\u30b5\u30d6\u30cd\u30c3\u30c8\u3068\u306f\u4f55\u3067\u3059\u304b?"},"content":{"rendered":"

\u30af\u30e9\u30a6\u30c9 \u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u304c\u4e3b\u6d41\u306b\u306a\u308b\u306b\u3064\u308c\u3001\u4f01\u696d\u3084\u500b\u4eba\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u30af\u30e9\u30a6\u30c9 \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3059\u308b\u969b\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u74b0\u5883\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u67d4\u8edf\u6027\u3001\u62e1\u5f35\u6027\u306b\u5bfe\u3059\u308b\u8981\u4ef6\u304c\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u3002 \u4eee\u60f3\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30af\u30e9\u30a6\u30c9\uff08VPC\uff09<\/strong>\u306f\u3001\u3053\u3046\u3057\u305f\u30cb\u30fc\u30ba\u3092\u6e80\u305f\u3059\u4e2d\u6838\u30b5\u30fc\u30d3\u30b9\u306e\u4e00\u3064\u3067\u3059\u3002VPC\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u306fAWS\u30af\u30e9\u30a6\u30c9\u5185\u306b\u72ec\u81ea\u306e\u4eee\u60f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u69cb\u7bc9\u30fb\u7ba1\u7406\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u5f93\u6765\u306e\u30ed\u30fc\u30ab\u30eb\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306b\u304a\u3051\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u69cb\u7bc9\u30fb\u7ba1\u7406\u3068\u540c\u69d8\u306b\u6a5f\u80fd\u3057\u307e\u3059\u3002<\/p>\n

VPC\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3067\u306f\u3001\u30b5\u30d6\u30cd\u30c3\u30c8<\/strong> \u30b5\u30d6\u30cd\u30c3\u30c8\u306f\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u30ea\u30bd\u30fc\u30b9\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5883\u754c\u3092\u6c7a\u5b9a\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30dd\u30ea\u30b7\u30fc\u3001\u53ef\u7528\u6027\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30b7\u30b9\u30c6\u30e0\u306e\u5916\u90e8\u901a\u4fe1\u65b9\u6cd5\u306b\u3082\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002\u30b5\u30d6\u30cd\u30c3\u30c8\u3092\u7406\u89e3\u3057\u3001\u9069\u5207\u306b\u4f7f\u7528\u3059\u308b\u3053\u3068\u306f\u3001\u5b89\u5168\u3067\u52b9\u7387\u7684\u306a\u30af\u30e9\u30a6\u30c9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u8a2d\u8a08\u3059\u308b\u9375\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n

 <\/p>\n

AWS \u30b5\u30d6\u30cd\u30c3\u30c8\u3068\u306f\u4f55\u3067\u3059\u304b?<\/h4>\n

\u30b5\u30d6\u30cd\u30c3\u30c8<\/strong> \u30b5\u30d6\u30cd\u30c3\u30c8\u306f\u3001VPC\u5185\u306eIP\u30a2\u30c9\u30ec\u30b9\u7a7a\u9593\u3092\u3055\u3089\u306b\u5206\u5272\u3057\u307e\u3059\u3002\u30b5\u30d6\u30cd\u30c3\u30c8\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u5927\u898f\u6a21\u306aVPC\u3092\u8ad6\u7406\u7684\u306b\u5c0f\u3055\u306a\u8907\u6570\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30b0\u30e1\u30f3\u30c8\u306b\u5206\u5272\u3067\u304d\u307e\u3059\u3002\u7570\u306a\u308b\u7a2e\u985e\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u7570\u306a\u308b\u30b5\u30d6\u30cd\u30c3\u30c8\u306b\u30c7\u30d7\u30ed\u30a4\u3057\u3001\u7570\u306a\u308b\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u30dd\u30ea\u30b7\u30fc\u3092\u9069\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u305f\u3068\u3048\u3070\u3001\u4f01\u696d\u306f VPC \u3092\u6b21\u306e\u30b5\u30d6\u30cd\u30c3\u30c8\u306b\u5206\u5272\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

    \n
  • \u30d1\u30d6\u30ea\u30c3\u30af\u30b5\u30d6\u30cd\u30c3\u30c8<\/strong>: \u30b5\u30d6\u30cd\u30c3\u30c8\u5185\u306e\u30ea\u30bd\u30fc\u30b9 (Web \u30b5\u30fc\u30d0\u30fc\u306a\u3069) \u304c\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3092\u4ecb\u3057\u3066\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u76f4\u63a5\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/li>\n
  • \u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30b5\u30d6\u30cd\u30c3\u30c8<\/strong>: \u30b5\u30d6\u30cd\u30c3\u30c8\u5185\u306e\u30ea\u30bd\u30fc\u30b9 (\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3084\u5185\u90e8 API \u30b5\u30fc\u30d3\u30b9\u306a\u3069) \u306f\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u304b\u3089\u76f4\u63a5\u30a2\u30af\u30bb\u30b9\u3067\u304d\u305a\u3001NAT \u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u307e\u305f\u306f VPN \u3092\u4ecb\u3057\u3066\u306e\u307f\u5916\u90e8\u3068\u901a\u4fe1\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ul>\n

    \u3053\u306e\u5206\u5272\u65b9\u6cd5\u306f\u3001\u5f93\u6765\u306e\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306b\u304a\u3051\u308b DMZ (\u975e\u6b66\u88c5\u5730\u5e2f) \u3084\u5185\u90e8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30b0\u30e1\u30f3\u30c8\u306a\u3069\u306e\u6982\u5ff5\u306b\u4f3c\u3066\u3044\u307e\u3059\u304c\u3001AWS \u3067\u306f\u3088\u308a\u67d4\u8edf\u3067\u62e1\u5f35\u304c\u5bb9\u6613\u3067\u3059\u3002<\/p>\n

     <\/p>\n

    \u30b5\u30d6\u30cd\u30c3\u30c8\u306e\u57fa\u672c\u8981\u7d20<\/h4>\n

    AWS \u30b5\u30d6\u30cd\u30c3\u30c8\u3092\u4f5c\u6210\u3059\u308b\u969b\u306b\u306f\u3001\u8003\u616e\u3059\u3079\u304d\u91cd\u8981\u306a\u30dd\u30a4\u30f3\u30c8\u304c\u3044\u304f\u3064\u304b\u3042\u308a\u307e\u3059\u3002<\/p>\n

    1. CIDR\u30d6\u30ed\u30c3\u30af<\/h5>\n

    CIDR (Classless Inter-Domain Routing) \u30d6\u30ed\u30c3\u30af\u306f\u3001\u30b5\u30d6\u30cd\u30c3\u30c8\u306e IP \u30a2\u30c9\u30ec\u30b9\u7bc4\u56f2\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002<\/p>\n

      \n
    • \u5404\u30b5\u30d6\u30cd\u30c3\u30c8\u306b\u306f CIDR \u30d6\u30ed\u30c3\u30af\u3092\u5272\u308a\u5f53\u3066\u308b\u5fc5\u8981\u304c\u3042\u308a\u3001\u305d\u306e CIDR \u30d6\u30ed\u30c3\u30af\u306f\u3001\u30b5\u30d6\u30cd\u30c3\u30c8\u304c\u5c5e\u3059\u308b VPC \u306e CIDR \u7bc4\u56f2\u5185\u306b\u53ce\u307e\u3063\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n
    • \u30b5\u30d6\u30cd\u30c3\u30c8\u306eCIDR\u30b5\u30a4\u30ba\u306b\u3088\u3063\u3066\u3001\u5229\u7528\u53ef\u80fd\u306aIP\u30a2\u30c9\u30ec\u30b9\u306e\u6570\u304c\u6c7a\u307e\u308a\u307e\u3059\u3002\u4f8b\uff1a<\/li>\n
    • 10.0.1.0\/24 \u2192 256 \u500b\u306e IP \u30a2\u30c9\u30ec\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059 (\u305d\u306e\u3046\u3061\u5b9f\u969b\u306b\u4f7f\u7528\u3067\u304d\u308b\u306e\u306f 251 \u500b)\u3002<\/li>\n
    • 10.0.1.0\/28 \u2192 16 \u500b\u306e IP \u30a2\u30c9\u30ec\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059 (\u305d\u306e\u3046\u3061\u5b9f\u969b\u306b\u4f7f\u7528\u3067\u304d\u308b\u306e\u306f 11 \u500b)\u3002<\/li>\n<\/ul>\n

      AWS \u306f\u5404\u30b5\u30d6\u30cd\u30c3\u30c8\u306b 5 \u3064\u306e IP \u30a2\u30c9\u30ec\u30b9\u3092\u4e88\u7d04\u3057\u307e\u3059 (\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3001DNS\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7ba1\u7406\u7528)\u3002\u305d\u306e\u305f\u3081\u3001CIDR \u3092\u8a08\u753b\u3059\u308b\u969b\u306b\u306f\u4f59\u88d5\u3092\u6301\u305f\u305b\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n

      2. \u30a2\u30d9\u30a4\u30e9\u30d3\u30ea\u30c6\u30a3\u30be\u30fc\u30f3\uff08AZ\uff09<\/h5>\n

      \u30b5\u30d6\u30cd\u30c3\u30c8\u3092\u4f5c\u6210\u3059\u308b\u3068\u304d\u306f\u3001\u30b5\u30d6\u30cd\u30c3\u30c8\u304c\u5c5e\u3059\u308b\u30a2\u30d9\u30a4\u30e9\u30d3\u30ea\u30c6\u30a3\u30fc\u30be\u30fc\u30f3\u3092\u6307\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

        \n
      • \u5404\u30b5\u30d6\u30cd\u30c3\u30c8\u306f\u3001\u5358\u4e00\u306e\u30a2\u30d9\u30a4\u30e9\u30d3\u30ea\u30c6\u30a3\u30fc\u30be\u30fc\u30f3\u306b\u306e\u307f\u914d\u7f6e\u3067\u304d\u307e\u3059\u3002<\/li>\n
      • \u9ad8\u53ef\u7528\u6027\u3092\u5b9f\u73fe\u3059\u308b\u306b\u306f\u3001\u901a\u5e38\u3001\u540c\u3058\u30ea\u30fc\u30b8\u30e7\u30f3\u5185\u306e\u8907\u6570\u306e AZ \u306b\u30b5\u30d6\u30cd\u30c3\u30c8\u3092\u4f5c\u6210\u3057\u3001\u30b5\u30d6\u30cd\u30c3\u30c8\u306b\u5197\u9577\u30ea\u30bd\u30fc\u30b9\u3092\u5c55\u958b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n
        3. \u30eb\u30fc\u30c8\u30c6\u30fc\u30d6\u30eb<\/h5>\n

        \u30b5\u30d6\u30cd\u30c3\u30c8\u5185\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u8ee2\u9001\u306f\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30c6\u30fc\u30d6\u30eb\u306b\u3088\u3063\u3066\u6c7a\u5b9a\u3055\u308c\u307e\u3059\u3002\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30eb\u30fc\u30eb\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3059\u308b\u3053\u3068\u3067\u3001\u30b5\u30d6\u30cd\u30c3\u30c8\u5185\u306e\u30ea\u30bd\u30fc\u30b9\u304c\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3001VPC\u5185\u306e\u4ed6\u306e\u30b5\u30d6\u30cd\u30c3\u30c8\u3001\u307e\u305f\u306f\u30ed\u30fc\u30ab\u30eb\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u304b\u3069\u3046\u304b\u3092\u5236\u5fa1\u3067\u304d\u307e\u3059\u3002<\/p>\n

        4. \u30d1\u30d6\u30ea\u30c3\u30af\u30b5\u30d6\u30cd\u30c3\u30c8\u3068\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30b5\u30d6\u30cd\u30c3\u30c8<\/h5>\n
          \n
        • \u30d1\u30d6\u30ea\u30c3\u30af\u30b5\u30d6\u30cd\u30c3\u30c8<\/strong>: \u30eb\u30fc\u30c6\u30a3\u30f3\u30b0 \u30c6\u30fc\u30d6\u30eb\u306b\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3092\u6307\u3059\u30eb\u30fc\u30c8\u304c\u5b58\u5728\u3057\u307e\u3059\u3002<\/li>\n
        • \u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30b5\u30d6\u30cd\u30c3\u30c8<\/strong>: \u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3078\u306e\u76f4\u63a5\u30eb\u30fc\u30c8\u306f\u306a\u304f\u3001\u5916\u90e8\u30a2\u30af\u30bb\u30b9\u306f NAT \u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u307e\u305f\u306f VPN \u7d4c\u7531\u3067\u306e\u307f\u53ef\u80fd\u3067\u3059\u3002<\/li>\n<\/ul>\n

           <\/p>\n

          \u30b5\u30d6\u30cd\u30c3\u30c8\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30b7\u30ca\u30ea\u30aa<\/h4>\n

          1. 3\u5c64\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u5c55\u958b<\/h5>\n

          \u4e00\u822c\u7684\u306a Web \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001\u6a5f\u80fd\u306b\u5fdc\u3058\u3066\u7570\u306a\u308b\u30b5\u30d6\u30cd\u30c3\u30c8\u306b\u30c7\u30d7\u30ed\u30a4\u3067\u304d\u307e\u3059\u3002<\/p>\n

            \n
          • Web\u5c64<\/strong>(\u30d1\u30d6\u30ea\u30c3\u30af \u30b5\u30d6\u30cd\u30c3\u30c8): Nginx \u3084 Apache \u306a\u3069\u306e\u5916\u90e8 Web \u30b5\u30fc\u30d3\u30b9\u3092\u30c7\u30d7\u30ed\u30a4\u3057\u307e\u3059\u3002<\/li>\n
          • \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64<\/strong>(\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8 \u30b5\u30d6\u30cd\u30c3\u30c8): \u30d3\u30b8\u30cd\u30b9 \u30ed\u30b8\u30c3\u30af\u51e6\u7406\u306a\u3069\u306e\u30d0\u30c3\u30af\u30a8\u30f3\u30c9 \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3 \u30b5\u30fc\u30d3\u30b9\u3092\u30c7\u30d7\u30ed\u30a4\u3057\u307e\u3059\u3002<\/li>\n
          • \u30c7\u30fc\u30bf\u30ec\u30a4\u30e4\u30fc<\/strong>(\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30b5\u30d6\u30cd\u30c3\u30c8): RDS \u3084 Redis \u306a\u3069\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3068\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u30c7\u30d7\u30ed\u30a4\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n

            \u3053\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306f\u3001\u30b5\u30d6\u30cd\u30c3\u30c8\u306e\u5206\u96e2\u3092\u901a\u3058\u3066\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5f37\u5316\u3057\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306a\u3069\u306e\u6a5f\u5bc6\u30ea\u30bd\u30fc\u30b9\u304c\u30d1\u30d6\u30ea\u30c3\u30af \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u76f4\u63a5\u516c\u958b\u3055\u308c\u308b\u306e\u3092\u9632\u304e\u307e\u3059\u3002<\/p>\n

            2. \u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30af\u30e9\u30a6\u30c9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3<\/h5>\n

            \u4f01\u696d\u306f\u591a\u304f\u306e\u5834\u5408\u3001AWS VPC\u3092\u30aa\u30f3\u30d7\u30ec\u30df\u30b9\u306e\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306b\u63a5\u7d9a\u3057\u3066\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30af\u30e9\u30a6\u30c9\u3092\u69cb\u7bc9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002VPC\u5185\u306e\u30b5\u30d6\u30cd\u30c3\u30c8\u3092\u9069\u5207\u306b\u5206\u5272\u3059\u308b\u3053\u3068\u3067\u3001\u30aa\u30f3\u30d7\u30ec\u30df\u30b9\u3068\u30af\u30e9\u30a6\u30c9\u30d9\u30fc\u30b9\u306e\u30d3\u30b8\u30cd\u30b9\u3092\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u7d71\u5408\u3067\u304d\u307e\u3059\u3002<\/p>\n

            3. \u7570\u306a\u308b\u74b0\u5883\u306e\u5206\u96e2<\/h5>\n

            \u958b\u767a\u74b0\u5883\u3001\u30c6\u30b9\u30c8\u74b0\u5883\u3001\u672c\u756a\u74b0\u5883\u3067\u306f\u3001\u53b3\u5bc6\u306a\u5206\u96e2\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002\u540c\u4e00VPC\u5185\u306b\u7570\u306a\u308b\u30b5\u30d6\u30cd\u30c3\u30c8\u3092\u4f5c\u6210\u3059\u308b\u304b\u3001\u7570\u306a\u308bVPC\u306b\u30b5\u30d6\u30cd\u30c3\u30c8\u3092\u78ba\u7acb\u3059\u308b\u3053\u3068\u3067\u3001\u4f01\u696d\u306f\u74b0\u5883\u30ec\u30d9\u30eb\u306e\u5206\u96e2\u3092\u5b9f\u73fe\u3057\u3001\u30ea\u30b9\u30af\u3092\u8efd\u6e1b\u3067\u304d\u307e\u3059\u3002<\/p>\n

            4. \u9ad8\u53ef\u7528\u6027\u3068\u707d\u5bb3\u5fa9\u65e7<\/h5>\n

            \u8907\u6570\u306e AZ \u306b\u540c\u3058\u6a5f\u80fd\u3092\u6301\u3064\u30b5\u30d6\u30cd\u30c3\u30c8\u3092\u4f5c\u6210\u3057\u3001\u5197\u9577\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u5c55\u958b\u3059\u308b\u3068\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u53ef\u7528\u6027\u3068\u30d5\u30a9\u30fc\u30eb\u30c8 \u30c8\u30ec\u30e9\u30f3\u30b9\u304c\u5927\u5e45\u306b\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n

             <\/p>\n

            \u30b5\u30d6\u30cd\u30c3\u30c8\u3068\u95a2\u9023\u3059\u308bAWS\u30b5\u30fc\u30d3\u30b9\u3092\u7d44\u307f\u5408\u308f\u305b\u308b<\/h4>\n

            \u30b5\u30d6\u30cd\u30c3\u30c8\u306e\u771f\u306e\u4fa1\u5024\u306f\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u4ed6\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3068\u306e\u9023\u643a\u306b\u3042\u308a\u307e\u3059\u3002<\/p>\n

              \n
            1. \u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4 (IGW)<\/strong><\/li>\n
            2. \u30d1\u30d6\u30ea\u30c3\u30af\u30b5\u30d6\u30cd\u30c3\u30c8\u5185\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306f\u3001IGW \u3092\u4ecb\u3057\u3066\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3068\u53cc\u65b9\u5411\u306b\u901a\u4fe1\u3067\u304d\u307e\u3059\u3002<\/li>\n
            3. NAT\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\/NAT\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9<\/strong><\/li>\n
            4. \u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30b5\u30d6\u30cd\u30c3\u30c8\u5185\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u304c\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059 (\u305f\u3068\u3048\u3070\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u66f4\u65b0\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b\u305f\u3081)\u3002\u305f\u3060\u3057\u3001\u3053\u308c\u3089\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3078\u306e\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u5916\u90e8\u30a2\u30af\u30bb\u30b9\u306f\u9632\u6b62\u3057\u307e\u3059\u3002<\/li>\n
            5. \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b0\u30eb\u30fc\u30d7\u3068\u30cd\u30c3\u30c8\u30ef\u30fc\u30afACL<\/strong><\/li>\n
            6. \u30b5\u30d6\u30cd\u30c3\u30c8\u30ec\u30d9\u30eb\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5236\u5fa1\u306e\u4f9d\u5b58\u95a2\u4fc2 \u30cd\u30c3\u30c8\u30ef\u30fc\u30afACL<\/strong>\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30ec\u30d9\u30eb\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u3001 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b0\u30eb\u30fc\u30d7<\/strong>\u7ba1\u7406\u3002\u3053\u308c\u3089 2 \u3064\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u304d\u3081\u7d30\u304b\u306a\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n
            7. VPC\u30d4\u30a2\u30ea\u30f3\u30b0<\/strong><\/li>\n
            8. \u7570\u306a\u308b VPC \u5185\u306e\u30b5\u30d6\u30cd\u30c3\u30c8\u306f\u30d4\u30a2\u30ea\u30f3\u30b0\u63a5\u7d9a\u3092\u4ecb\u3057\u3066\u76f8\u4e92\u306b\u901a\u4fe1\u3067\u304d\u308b\u305f\u3081\u3001\u30ea\u30fc\u30b8\u30e7\u30f3\u9593\u306e\u5c55\u958b\u3084\u8907\u6570\u30c1\u30fc\u30e0\u306e\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u306b\u975e\u5e38\u306b\u4fbf\u5229\u3067\u3059\u3002<\/li>\n
            9. \u30c8\u30e9\u30f3\u30b8\u30c3\u30c8\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4<\/strong><\/li>\n
            10. \u5927\u4f01\u696d\u306e\u5834\u5408\u3001Transit Gateway \u3092\u4f7f\u7528\u3057\u3066\u8907\u6570\u306e VPC \u306e\u30b5\u30d6\u30cd\u30c3\u30c8\u3092\u96c6\u4e2d\u7684\u306b\u63a5\u7d9a\u3057\u3001\u30b9\u30bf\u30fc \u30c8\u30dd\u30ed\u30b8\u3092\u5f62\u6210\u3057\u3066\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7ba1\u7406\u3092\u7c21\u7d20\u5316\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ol>\n

               <\/p>\n

              \u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3068\u8003\u616e\u4e8b\u9805<\/h4>\n

              1. \u5408\u7406\u7684\u306aCIDR\u8a08\u753b<\/strong><\/h5>\n
                \n
              • \u5c06\u6765\u306e\u62e1\u5f35\u6642\u306b\u7af6\u5408\u304c\u767a\u751f\u3057\u306a\u3044\u3088\u3046\u306b\u3001\u4e8b\u524d\u306b IP \u30a2\u30c9\u30ec\u30b9\u306e\u7bc4\u56f2\u3092\u8a2d\u8a08\u3057\u307e\u3059\u3002<\/li>\n
              • \u7570\u306a\u308b\u74b0\u5883 (\u958b\u767a\/\u30c6\u30b9\u30c8\/\u672c\u756a) \u3054\u3068\u306b\u7570\u306a\u308b CIDR \u7bc4\u56f2\u3092\u4e88\u7d04\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n
                2. \u30d1\u30d6\u30ea\u30c3\u30af\u30b5\u30d6\u30cd\u30c3\u30c8\u3068\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30b5\u30d6\u30cd\u30c3\u30c8\u306e\u5206\u96e2<\/strong><\/h5>\n
                  \n
                • \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3084\u6a5f\u5bc6\u30b7\u30b9\u30c6\u30e0\u3092\u30d1\u30d6\u30ea\u30c3\u30af\u30b5\u30d6\u30cd\u30c3\u30c8\u306b\u914d\u7f6e\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002<\/li>\n
                • \u30d1\u30d6\u30ea\u30c3\u30af \u30b5\u30d6\u30cd\u30c3\u30c8\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306b\u76f4\u63a5\u516c\u958b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u30b5\u30fc\u30d3\u30b9\u306b\u306e\u307f\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ul>\n
                  3. \u30af\u30ed\u30b9AZ\u914d\u7f6e<\/strong><\/h5>\n
                    \n
                  • \u9ad8\u53ef\u7528\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u3001\u8907\u6570\u306e\u53ef\u7528\u6027\u30be\u30fc\u30f3\u306b\u30b5\u30d6\u30cd\u30c3\u30c8\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/li>\n
                  • \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9 \u30b5\u30fc\u30d0\u30fc\u3068\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u53ef\u80fd\u306a\u9650\u308a\u7570\u306a\u308b AZ \u306e\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8 \u30b5\u30d6\u30cd\u30c3\u30c8\u306b\u30c7\u30d7\u30ed\u30a4\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n
                    4. \u6a29\u9650\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b<\/strong><\/h5>\n
                      \n
                    • \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30b0\u30eb\u30fc\u30d7\u3068\u30cd\u30c3\u30c8\u30ef\u30fc\u30af ACL \u306f\u3001\u300c\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u62d2\u5426\u3057\u3001\u5fc5\u8981\u306a\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u307f\u3092\u8a31\u53ef\u3059\u308b\u300d\u3068\u3044\u3046\u539f\u5247\u306b\u5f93\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n
                    • NAT \u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068 IGW \u306e\u4f7f\u7528\u306f\u53b3\u5bc6\u306b\u76e3\u8996\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n
                      5. \u76e3\u8996\u3068\u30ed\u30b0\u8a18\u9332<\/strong><\/h5>\n
                        \n
                      • \u5354\u529b\u3059\u308b VPC \u30d5\u30ed\u30fc\u30ed\u30b0<\/strong> \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u554f\u984c\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u5f79\u7acb\u3064\u3088\u3046\u306b\u3001\u30b5\u30d6\u30cd\u30c3\u30c8\u5185\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u8a18\u9332\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n

                         <\/p>\n

                        \u7d50\u8ad6\u306f<\/h4>\n

                        AWS VPC\u30b5\u30d6\u30cd\u30c3\u30c8\u306f\u3001\u30af\u30e9\u30a6\u30c9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u4e2d\u6838\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3067\u3059\u3002\u30b5\u30d6\u30cd\u30c3\u30c8\u3092\u9069\u5207\u306b\u5206\u5272\u30fb\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u4ee5\u4e0b\u306e\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n

                          \n
                        • \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306e\u30ea\u30bd\u30fc\u30b9\u306e\u67d4\u8edf\u306a\u5206\u96e2\u3068\u7ba1\u7406\u3002<\/li>\n
                        • 3 \u5c64\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3001\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9 \u30af\u30e9\u30a6\u30c9\u3001\u30ea\u30fc\u30b8\u30e7\u30f3\u9593\u5c55\u958b\u306a\u3069\u306e\u8907\u96d1\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3 \u30b7\u30ca\u30ea\u30aa\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<\/li>\n
                        • \u30d1\u30d6\u30ea\u30c3\u30af \u30b5\u30d6\u30cd\u30c3\u30c8\u3068\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8 \u30b5\u30d6\u30cd\u30c3\u30c8\u3092\u5206\u5272\u3059\u308b\u3053\u3068\u3067\u3001\u5916\u90e8\u30b5\u30fc\u30d3\u30b9\u306e\u63d0\u4f9b\u3068\u6a5f\u5bc6\u30ea\u30bd\u30fc\u30b9\u306e\u4fdd\u8b77\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<\/li>\n
                        • AWS \u304c\u63d0\u4f9b\u3059\u308b\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3001\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30c6\u30fc\u30d6\u30eb\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b0\u30eb\u30fc\u30d7\u3001\u76e3\u8996\u30c4\u30fc\u30eb\u3092\u5229\u7528\u3057\u3066\u3001\u9ad8\u5ea6\u306b\u5236\u5fa1\u53ef\u80fd\u3067\u3001\u5f3e\u529b\u7684\u306b\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u74b0\u5883\u3092\u69cb\u7bc9\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n

                          \u8981\u3059\u308b\u306b\u3001\u30b5\u30d6\u30cd\u30c3\u30c8\u306f\u5358\u306a\u308b IP \u30a2\u30c9\u30ec\u30b9\u306e\u5206\u5272\u3067\u306f\u306a\u304f\u3001AWS \u30af\u30e9\u30a6\u30c9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u53ef\u7528\u6027\u3001\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u8a2d\u8a08\u306e\u57fa\u790e\u3067\u3082\u3042\u308a\u307e\u3059\u3002<\/strong>AWS \u4e0a\u306b\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u3067\u53ef\u7528\u6027\u306e\u9ad8\u3044\u30b7\u30b9\u30c6\u30e0\u3092\u69cb\u7bc9\u3059\u308b\u3053\u3068\u3092\u8a08\u753b\u3057\u3066\u3044\u308b\u4f01\u696d\u3084\u500b\u4eba\u306b\u3068\u3063\u3066\u3001\u30b5\u30d6\u30cd\u30c3\u30c8\u306e\u539f\u5247\u3068\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u7fd2\u5f97\u3059\u308b\u3053\u3068\u306f\u4e0d\u53ef\u6b20\u306a\u30b9\u30c6\u30c3\u30d7\u3067\u3059\u3002<\/p>","protected":false},"excerpt":{"rendered":"

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