{"id":1301,"date":"2025-05-13T14:07:58","date_gmt":"2025-05-13T06:07:58","guid":{"rendered":"https:\/\/aws-oncloudai.com\/?p=1301"},"modified":"2025-05-13T16:54:31","modified_gmt":"2025-05-13T08:54:31","slug":"aws-vpc-internet-gateway-and-nat","status":"publish","type":"post","link":"https:\/\/aws-oncloudai.com\/ja\/aws-vpc-\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068-nat\/","title":{"rendered":"AWS NAT\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\uff1a\u52b9\u7387\u7684\u3067\u5b89\u5168\u306a\u30af\u30e9\u30a6\u30c9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u69cb\u7bc9"},"content":{"rendered":"

AWS\u4eee\u60f3\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30af\u30e9\u30a6\u30c9\uff08VPC\uff09\u3067\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4<\/strong> \u305d\u3057\u3066 NAT\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4<\/strong> \u3053\u308c\u3089\u306f\u3001\u30a8\u30af\u30b9\u30c8\u30e9\u30cd\u30c3\u30c8 \u30a2\u30af\u30bb\u30b9\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306e 2 \u3064\u306e\u91cd\u8981\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3067\u3059\u3002\u3053\u308c\u3089\u306f\u305d\u308c\u305e\u308c\u7570\u306a\u308b\u30b5\u30d6\u30cd\u30c3\u30c8\u30bf\u30a4\u30d7\u306b\u9069\u7528\u3055\u308c\u307e\u3059 - \u30d1\u30d6\u30ea\u30c3\u30af\u30b5\u30d6\u30cd\u30c3\u30c8<\/strong> \u305d\u3057\u3066 \u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30b5\u30d6\u30cd\u30c3\u30c8<\/strong>\u306f\u3001\u30af\u30e9\u30a6\u30c9 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u8a08\u306b\u304a\u3044\u3066\u4e2d\u6838\u7684\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002<\/p>\n

\u3053\u306e\u8a18\u4e8b\u3067\u306f\u30012\u3064\u306e\u6a5f\u80fd\u306e\u9055\u3044\u3001\u5c0e\u5165\u65b9\u6cd5\u3001\u4e00\u822c\u7684\u306a\u4f7f\u7528\u30b7\u30ca\u30ea\u30aa\u3092\u8a73\u3057\u304f\u7d39\u4ecb\u3057\u3001\u53ef\u7528\u6027\u304c\u9ad8\u304f\u3001\u62e1\u5f35\u6027\u304c\u9ad8\u304f\u3001\u5b89\u5168\u306a\u30af\u30e9\u30a6\u30c9 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3<\/strong>\u3002<\/p>\n

\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068\u306f\u4f55\u3067\u3059\u304b?<\/h4>\n

\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4<\/strong> AWS \u3067\u30db\u30b9\u30c8\u3055\u308c\u308b\u8ad6\u7406\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3002\u3053\u308c\u306b\u3088\u308a\u3001VPC \u5185\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u304c\u30d1\u30d6\u30ea\u30c3\u30af IP \u30a2\u30c9\u30ec\u30b9\u307e\u305f\u306f Elastic IP \u30a2\u30c9\u30ec\u30b9\u3092\u901a\u3058\u3066\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u5404 VPC \u306b\u63a5\u7d9a\u3067\u304d\u308b\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u306f 1 \u3064\u3060\u3051\u3067\u3059\u3002\u5e2f\u57df\u5e45\u81ea\u4f53\u3092\u5236\u9650\u3059\u308b\u3082\u306e\u3067\u306f\u306a\u304f\u3001\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u30dc\u30c8\u30eb\u30cd\u30c3\u30af\u306f\u95a2\u9023\u3059\u308b Amazon EC2\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30bf\u30a4\u30d7<\/strong>\u3002<\/p>\n

\u30b3\u30a2\u6a5f\u80fd:<\/h5>\n
    \n
  • \n

    \u6301\u3064\u3053\u3068\u304c\u3067\u304d\u307e\u3059 \u30d1\u30d6\u30ea\u30c3\u30afIP\u30a2\u30c9\u30ec\u30b9<\/strong> \u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u63a5\u7d9a\u3055\u308c\u305f\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9<\/p>\n<\/li>\n

  • \n

    \u305d\u3057\u3066 \u30eb\u30fc\u30c8\u30c6\u30fc\u30d6\u30eb<\/strong> \u30d1\u30d6\u30ea\u30c3\u30af\u30b5\u30d6\u30cd\u30c3\u30c8\u306e\u9001\u4fe1\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u8a98\u5c0e\u3059\u308b\u305f\u3081\u306b\u5354\u529b\u3059\u308b<\/p>\n<\/li>\n

  • \n

    \u3053\u308c\u306f\u3001\u53cc\u65b9\u5411\u306e\u30d1\u30d6\u30ea\u30c3\u30af\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a2\u30af\u30bb\u30b9\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306e\u524d\u63d0\u6761\u4ef6\u3067\u3059\u3002<\/p>\n<\/li>\n<\/ul>\n

     <\/p>\n

    \u69cb\u6210\u624b\u9806\u306e\u4f8b:<\/h5>\n
      \n
    1. \n

      VPC\u3092\u4f5c\u6210\u3057\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3092\u63a5\u7d9a\u3059\u308b<\/p>\n<\/li>\n

    2. \n

      \u4f5c\u6210\u3059\u308b \u30d1\u30d6\u30ea\u30c3\u30af\u30b5\u30d6\u30cd\u30c3\u30c8<\/strong>\u30eb\u30fc\u30c8\u30c6\u30fc\u30d6\u30eb\u306b\u30bf\u30fc\u30b2\u30c3\u30c8\u3092\u8ffd\u52a0\u3057\u307e\u3059 0.0.0.0\/0<\/code> \u30cd\u30af\u30b9\u30c8\u30db\u30c3\u30d7\u306f\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u306b\u8a2d\u5b9a\u3055\u308c\u307e\u3059<\/p>\n<\/li>\n

    3. \n

      \u30b5\u30d6\u30cd\u30c3\u30c8\u5185\u306eEC2\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306e\u300c\u30d1\u30d6\u30ea\u30c3\u30afIP\u30a2\u30c9\u30ec\u30b9\u306e\u81ea\u52d5\u5272\u308a\u5f53\u3066\u300d\u6a5f\u80fd\u3092\u6709\u52b9\u306b\u3059\u308b<\/p>\n<\/li>\n<\/ol>\n

      \n

      \u2705 \u3053\u306e\u30b5\u30d6\u30cd\u30c3\u30c8\u306f \u30d1\u30d6\u30ea\u30c3\u30af\u30b5\u30d6\u30cd\u30c3\u30c8<\/strong>\u30d1\u30d6\u30ea\u30c3\u30af\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7d4c\u7531\u3067\u901a\u4fe1\u3067\u304d\u308b\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9<\/p>\n<\/blockquote>\n

       <\/p>\n

      NAT \u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068\u306f\u4f55\u3067\u3059\u304b?<\/h4>\n

      \u30b5\u30d6\u30cd\u30c3\u30c8\u5185\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u304c\u30d1\u30d6\u30ea\u30c3\u30af\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304b\u3089\u76f4\u63a5\u30a2\u30af\u30bb\u30b9\u3055\u308c\u305f\u304f\u306a\u3044<\/strong>\u305f\u3060\u3057\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u30a2\u30af\u30c6\u30a3\u30d6\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408 (\u66f4\u65b0\u306e\u30d7\u30eb\u3001\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u9001\u4fe1\u306a\u3069)\u3001NAT (\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30a2\u30c9\u30ec\u30b9\u5909\u63db) \u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

      2 \u3064\u306e NAT \u5b9f\u88c5\u65b9\u6cd5:<\/h5>\n
      1. NAT\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9<\/h5>\n

      NAT \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306f\u3001EC2 \u4e0a\u3067\u5b9f\u884c\u3055\u308c\u308b\u30ab\u30b9\u30bf\u30e0 NAT \u30b5\u30fc\u30d0\u30fc\u3067\u3059\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30b0\u30eb\u30fc\u30d7\u3001\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0 \u30c6\u30fc\u30d6\u30eb\u3092\u624b\u52d5\u3067\u69cb\u6210\u3057\u3001\u9001\u4fe1\u5143\/\u5b9b\u5148\u306e\u30c1\u30a7\u30c3\u30af\u3092\u30aa\u30d5\u306b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

      \u6b20\u70b9:<\/strong><\/p>\n

        \n
      • \n

        \u81ea\u5206\u3067\u64cd\u4f5c\u30fb\u76e3\u8996\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b<\/p>\n<\/li>\n

      • \n

        \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u30dc\u30c8\u30eb\u30cd\u30c3\u30af\u306b\u306a\u308a\u3084\u3059\u3044\uff08\u5e2f\u57df\u5e45\u306fEC2\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30bf\u30a4\u30d7\u306b\u3088\u3063\u3066\u5236\u9650\u3055\u308c\u308b\uff09<\/p>\n<\/li>\n<\/ul>\n

        2. \u30de\u30cd\u30fc\u30b8\u30c9NAT\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4<\/h5>\n

        NAT\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4<\/strong> \u3053\u308c\u306f AWS \u306b\u3088\u3063\u3066\u30db\u30b9\u30c8\u3055\u308c\u308b\u3001\u5f3e\u529b\u6027\u3068\u53ef\u7528\u6027\u306b\u512a\u308c\u305f\u30b5\u30fc\u30d3\u30b9\u3067\u3042\u308a\u3001\u5b9f\u7a3c\u50cd\u74b0\u5883\u306b\u63a8\u5968\u3055\u308c\u307e\u3059\u3002<\/p>\n

        NAT \u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u306e\u5229\u70b9:<\/h5>\n
          \n
        • \n

          \u5b8c\u5168\u7ba1\u7406\u578b\u30b5\u30fc\u30d3\u30b9<\/strong>: \u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3059\u308b\u30b5\u30fc\u30d0\u30fc\u3084\u8a2d\u5b9a\u3059\u308b\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306f\u3042\u308a\u307e\u305b\u3093<\/p>\n<\/li>\n

        • \n

          \u9ad8\u53ef\u7528\u6027<\/strong>: \u81ea\u52d5\u30d5\u30a7\u30a4\u30eb\u30aa\u30fc\u30d0\u30fc<\/p>\n<\/li>\n

        • \n

          \u9ad8\u5e2f\u57df\u5e45<\/strong>: \u6700\u592745 Gbps\uff08\u5730\u57df\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\uff09<\/p>\n<\/li>\n

        • \n

          \u5f3e\u6027IP\u30a2\u30c9\u30ec\u30b9\u3092\u30b5\u30dd\u30fc\u30c8<\/strong>: \u30d1\u30d6\u30ea\u30c3\u30af\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u51fa\u53e3\u3092\u30d0\u30a4\u30f3\u30c9\u3059\u308b<\/p>\n<\/li>\n<\/ul>\n

           <\/p>\n

          \u4e00\u822c\u7684\u306a\u5c55\u958b\u65b9\u6cd5:<\/h4>\n
            \n
          • \n

            \u5b58\u5728\u3059\u308b \u30d1\u30d6\u30ea\u30c3\u30af\u30b5\u30d6\u30cd\u30c3\u30c8<\/strong> NAT\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3092\u4f5c\u6210\u3057\u3001 \u30a8\u30e9\u30b9\u30c6\u30a3\u30c3\u30afIP<\/strong><\/p>\n<\/li>\n

          • \n

            \u5b58\u5728\u3059\u308b \u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30b5\u30d6\u30cd\u30c3\u30c8<\/strong> \u30eb\u30fc\u30c8\u30c6\u30fc\u30d6\u30eb\u306b\u8ffd\u52a0 0.0.0.0\/0<\/code> \u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3001\u30bf\u30fc\u30b2\u30c3\u30c8\u3092NAT\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u306b\u8a2d\u5b9a<\/p>\n<\/li>\n<\/ul>\n

            \n

            \u26a0\ufe0f NAT \u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u306f\u9001\u4fe1\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306b\u306e\u307f\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002\u30d1\u30d6\u30ea\u30c3\u30af \u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30ea\u30af\u30a8\u30b9\u30c8\u306f\u3001NAT \u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u306e\u80cc\u5f8c\u306b\u3042\u308b\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306b\u30a2\u30af\u30c6\u30a3\u30d6\u306b\u63a5\u7d9a\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n<\/blockquote>\n

             <\/p>\n

            \u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068NAT\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\uff1a\u4e3b\u306a\u9055\u3044\u306e\u6982\u8981<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n
            \u7279\u6027<\/th>\n\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4<\/th>\nNAT\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4<\/th>\n<\/tr>\n<\/thead>\n
            \u63a5\u7d9a\u65b9\u5411<\/td>\n\u53cc\u65b9\u5411\uff08\u30a4\u30f3\u30d0\u30a6\u30f3\u30c9\/\u30a2\u30a6\u30c8\u30d0\u30a6\u30f3\u30c9\uff09<\/td>\n\u767a\u4fe1\u306e\u307f<\/td>\n<\/tr>\n
            \u9069\u7528\u53ef\u80fd\u306a\u30b5\u30d6\u30cd\u30c3\u30c8<\/td>\n\u30d1\u30d6\u30ea\u30c3\u30af\u30b5\u30d6\u30cd\u30c3\u30c8<\/td>\n\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30b5\u30d6\u30cd\u30c3\u30c8<\/td>\n<\/tr>\n
            \u30d1\u30d6\u30ea\u30c3\u30af IP \u306f\u5fc5\u9808\u3067\u3059\u304b?<\/td>\n\u306f\u3044<\/td>\n\u3044\u3044\u3048\uff08NAT\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u306b\u3088\u3063\u3066\u5747\u4e00\u306b\u5909\u63db\u3055\u308c\u307e\u3059\uff09<\/td>\n<\/tr>\n
            \u30ea\u30bd\u30fc\u30b9\u7ba1\u7406<\/td>\nAWS\u30db\u30b9\u30c6\u30a3\u30f3\u30b0<\/td>\nAWS\u30db\u30b9\u30c6\u30a3\u30f3\u30b0<\/td>\n<\/tr>\n
            \u53ef\u7528\u6027\u69cb\u6210<\/td>\n\u5168\u5730\u57df\u3092\u30b5\u30dd\u30fc\u30c8<\/td>\n\u53ef\u7528\u6027\u30be\u30fc\u30f3\u3054\u3068\u306b\u500b\u5225\u306b\u4f5c\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b<\/td>\n<\/tr>\n
            \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b0\u30eb\u30fc\u30d7\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0<\/td>\n\u30b5\u30dd\u30fc\u30c8<\/td>\n\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30b0\u30eb\u30fc\u30d7\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u305b\u3093<\/td>\n<\/tr>\n
            Elastic IP\u306e\u4f7f\u7528<\/td>\n\u30aa\u30d7\u30b7\u30e7\u30f3<\/td>\nEIP\u306b\u30d0\u30a4\u30f3\u30c9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

             <\/p>\n

            \u95a2\u9023\u3059\u308b\u30b3\u30a2\u30b3\u30f3\u30bb\u30d7\u30c8\u306e\u30ea\u30b9\u30c8<\/h4>\n

            NAT \u3068\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3092\u3088\u308a\u6df1\u304f\u7406\u89e3\u3059\u308b\u306b\u306f\u3001\u6b21\u306e\u6982\u5ff5\u3092\u7fd2\u5f97\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

              \n
            • \n

              \u30d1\u30d6\u30ea\u30c3\u30afNAT\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4<\/strong>: \u30d1\u30d6\u30ea\u30c3\u30af\u30b5\u30d6\u30cd\u30c3\u30c8\u306b\u30c7\u30d7\u30ed\u30a4\u3055\u308c\u3001\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30b5\u30d6\u30cd\u30c3\u30c8\u304b\u3089\u306e\u30a2\u30a6\u30c8\u30d0\u30a6\u30f3\u30c9\u30a2\u30af\u30bb\u30b9\u7528\u306bEIP\u304c\u5272\u308a\u5f53\u3066\u3089\u308c\u307e\u3059<\/p>\n<\/li>\n

            • \n

              \u30d7\u30e9\u30a4\u30d9\u30fc\u30c8NAT\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4<\/strong>: AWS \u306f\u307e\u3060\u30cd\u30a4\u30c6\u30a3\u30d6\u306b\u306f\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u305b\u3093 (\u305f\u3060\u3057\u3001\u540c\u69d8\u306e\u30ed\u30b8\u30c3\u30af\u306f Transit Gateway \u3092\u901a\u3058\u3066\u5b9f\u88c5\u3067\u304d\u307e\u3059)<\/p>\n<\/li>\n

            • \n

              \u30eb\u30fc\u30c8\u30c6\u30fc\u30d6\u30eb<\/strong>VPC\u5185\u306e\u30b5\u30d6\u30cd\u30c3\u30c8\u306f\u3001\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30c6\u30fc\u30d6\u30eb\u3092\u4ecb\u3057\u3066\u51fa\u529b\u30d1\u30b9\u3092\u5b9a\u7fa9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\uff08\u305f\u3068\u3048\u3070\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u307e\u305f\u306fNAT\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3078\uff09\u3002<\/p>\n<\/li>\n

            • \n

              \u30d7\u30e9\u30a4\u30d9\u30fc\u30c8IP\u30a2\u30c9\u30ec\u30b9\u3068\u30d1\u30d6\u30ea\u30c3\u30afIP\u30a2\u30c9\u30ec\u30b9<\/strong>: \u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30b5\u30d6\u30cd\u30c3\u30c8\u5185\u306e\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8 IP \u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u30d1\u30d6\u30ea\u30c3\u30af\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a2\u30af\u30bb\u30b9\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001Elastic Public Network IP\u3092\u8a2d\u5b9a\u3059\u308b\u304b\u3001NAT\u3092\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n

            • \n

              \u4eee\u60f3\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4<\/strong>: \u4f01\u696d\u306e\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3092AWS\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u63a5\u7d9a\u3059\u308b\u305f\u3081\u306eVPN\u307e\u305f\u306fDirect Connect\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059<\/p>\n<\/li>\n<\/ul>\n

               <\/p>\n

              \u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3068\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u63a8\u5968\u4e8b\u9805<\/h4>\n
              \u2705 \u30d1\u30d6\u30ea\u30c3\u30af\u30b5\u30d6\u30cd\u30c3\u30c8\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3:<\/h5>\n
                \n
              • \n

                \u30d1\u30d6\u30ea\u30c3\u30af\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a2\u30af\u30bb\u30b9\u3092\u5fc5\u8981\u3068\u3059\u308b\u30b5\u30fc\u30d3\u30b9\uff08Web\u30b5\u30fc\u30d0\u30fc\u306a\u3069\uff09\u3092\u914d\u7f6e\u3059\u308b<\/p>\n<\/li>\n

              • \n

                \u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068\u30d1\u30d6\u30ea\u30c3\u30afIP\u3092\u69cb\u6210\u3059\u308b<\/p>\n<\/li>\n<\/ul>\n

                \u2705 \u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30b5\u30d6\u30cd\u30c3\u30c8\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3:<\/h5>\n
                  \n
                • \n

                  \u5834\u6240\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u3001\u305d\u306e\u4ed6\u306e\u30a4\u30f3\u30c8\u30e9\u30cd\u30c3\u30c8\u30b5\u30fc\u30d3\u30b9<\/p>\n<\/li>\n

                • \n

                  \u30b5\u30fc\u30d3\u30b9\u304c\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30ea\u30bd\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b NAT \u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3092\u69cb\u6210\u3059\u308b<\/p>\n<\/li>\n

                • \n

                  \u53d7\u4fe1\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u8ee2\u9001\u3059\u308b\u305f\u3081\u306bElastic Load Balancer\uff08ELB\uff09\u3092\u4f7f\u7528\u3059\u308b<\/p>\n<\/li>\n<\/ul>\n

                   <\/p>\n

                  Oncloud AI\u306f\u30af\u30e9\u30a6\u30c9\u3078\u306e\u5b89\u5168\u306a\u79fb\u884c\u3092\u652f\u63f4\u3057\u307e\u3059<\/h4>\n

                  AWS\u516c\u5f0f\u8a8d\u5b9a\u30d1\u30fc\u30c8\u30ca\u30fc\u3068\u3057\u3066\u3001\u30aa\u30f3\u30af\u30e9\u30a6\u30c9AI<\/strong> \u4ee5\u4e0b\u306e\u30b5\u30fc\u30d3\u30b9 \u30b5\u30dd\u30fc\u30c8\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n

                    \n
                  • \n

                    AWS \u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30a2\u30ab\u30a6\u30f3\u30c8\u767b\u9332\u304a\u3088\u3073\u652f\u6255\u3044\u30b5\u30fc\u30d3\u30b9<\/p>\n<\/li>\n

                  • \n

                    \u5b89\u5168\u3067\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u306b\u6e96\u62e0\u3057\u305f VPC \u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u69cb\u7bc9\u3059\u308b<\/p>\n<\/li>\n

                  • \n

                    NAT\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u306e\u69cb\u6210\u3068\u6700\u9069\u5316<\/p>\n<\/li>\n

                  • \n

                    \u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d0\u30fc\u30db\u30b9\u30c6\u30a3\u30f3\u30b0\u304a\u3088\u3073\u7d99\u7d9a\u7684\u306a\u904b\u7528\u30fb\u4fdd\u5b88\u30b5\u30fc\u30d3\u30b9<\/p>\n<\/li>\n

                  • \n

                    \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u3001\u4fb5\u5165\u9632\u6b62\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0<\/p>\n<\/li>\n<\/ul>\n

                    \ud83d\udce7 AWS \u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u8a2d\u8a08\u3068\u30ea\u30bd\u30fc\u30b9\u306e\u6700\u9069\u5316\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001Oncloud AI \u306b\u3054\u9023\u7d61\u304f\u3060\u3055\u3044\u3002\u5b89\u5fc3\u3057\u3066\u30af\u30e9\u30a6\u30c9\u306b\u79fb\u884c\u3067\u304d\u307e\u3059\u3002<\/p>\n

                     <\/p>\n

                    \u7d50\u8ad6<\/h4>\n

                    \u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068 NAT \u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3092\u9069\u5207\u306b\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30d3\u30b8\u30cd\u30b9\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30dd\u30ea\u30b7\u30fc\u306b\u5fdc\u3058\u3066 VPC \u5185\u306e\u30b5\u30d6\u30cd\u30c3\u30c8\u30a2\u30af\u30bb\u30b9\u6a29\u3092\u67d4\u8edf\u306b\u5206\u5272\u3057\u3001\u5b89\u5168\u3067\u52b9\u7387\u7684\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002<\/p>\n

                    AWS \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b5\u30fc\u30d3\u30b9\u306e\u57fa\u790e\u30ed\u30b8\u30c3\u30af\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u30b3\u30b9\u30c8\u306e\u6700\u9069\u5316\u306b\u5f79\u7acb\u3064\u3060\u3051\u3067\u306a\u304f\u3001\u5c06\u6765\u306e\u30b7\u30b9\u30c6\u30e0\u306e\u62e1\u5f35\u6027\u306e\u305f\u3081\u306e\u5f37\u56fa\u306a\u57fa\u76e4\u3092\u7bc9\u304f\u3053\u3068\u306b\u3082\u3064\u306a\u304c\u308a\u307e\u3059\u3002<\/p>","protected":false},"excerpt":{"rendered":"

                    AWS \u306e\u4eee\u60f3\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30af\u30e9\u30a6\u30c9 (VPC) \u3067\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4 (IGW) \u3068\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a2\u30c9\u30ec\u30b9\u5909\u63db (NAT) \u306e 2 \u3064\u306e\u4e00\u822c\u7684\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u63a5\u7d9a\u65b9\u6cd5\u304c\u3042\u308a\u3001\u3055\u307e\u3056\u307e\u306a\u30b7\u30ca\u30ea\u30aa\u3067\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001VPC \u5185\u306e\u30ea\u30bd\u30fc\u30b9\u304c\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u76f4\u63a5\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002\u4e00\u65b9\u3001NAT \u306f\u3001\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8 \u30b5\u30d6\u30cd\u30c3\u30c8\u5185\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u4e2d\u9593\u30b5\u30fc\u30d0\u30fc\u7d4c\u7531\u3067\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u63a5\u7d9a\u3059\u308b\u5225\u306e\u65b9\u6cd5\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u52b9\u7387\u7684\u3067\u5b89\u5168\u306a\u30af\u30e9\u30a6\u30c9 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u8a2d\u8a08\u3059\u308b\u306b\u306f\u3001\u4e21\u8005\u306e\u9055\u3044\u3068\u4f7f\u7528\u30b7\u30ca\u30ea\u30aa\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>","protected":false},"author":1,"featured_media":1302,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[65],"tags":[],"class_list":["post-1301","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical-sharing"],"_links":{"self":[{"href":"https:\/\/aws-oncloudai.com\/ja\/wp-json\/wp\/v2\/posts\/1301","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aws-oncloudai.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aws-oncloudai.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aws-oncloudai.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aws-oncloudai.com\/ja\/wp-json\/wp\/v2\/comments?post=1301"}],"version-history":[{"count":0,"href":"https:\/\/aws-oncloudai.com\/ja\/wp-json\/wp\/v2\/posts\/1301\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aws-oncloudai.com\/ja\/wp-json\/wp\/v2\/media\/1302"}],"wp:attachment":[{"href":"https:\/\/aws-oncloudai.com\/ja\/wp-json\/wp\/v2\/media?parent=1301"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aws-oncloudai.com\/ja\/wp-json\/wp\/v2\/categories?post=1301"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aws-oncloudai.com\/ja\/wp-json\/wp\/v2\/tags?post=1301"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}