{"id":996,"date":"2024-12-25T04:23:07","date_gmt":"2024-12-24T19:23:07","guid":{"rendered":"https:\/\/mylifeisbeautiful555.net\/?page_id=996"},"modified":"2025-01-15T04:16:06","modified_gmt":"2025-01-14T19:16:06","slug":"ipv%ef%bc%96%e3%81%a8%e3%81%af","status":"publish","type":"page","link":"https:\/\/mylifeisbeautiful555.net\/?page_id=996","title":{"rendered":"IPv\uff16\u3068\u306f"},"content":{"rendered":"\n

IPv6\u306f\u3001IPv4\u306e\u6b21\u4e16\u4ee3\u7248\u3067\u3059\u3002IPv6\u306f\u3001\u30a2\u30c9\u30ec\u30b9\u7a7a\u9593\u3092\u62e1\u5927\u3057\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u306e\u5897\u52a0\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n\n\n\n

<\/td>IPv6\u306e\u7279\u5fb4<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u4e3b\u306a\u7279\u5fb4\u306f\u4ee5\u4e0b\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

1. \u30a2\u30c9\u30ec\u30b9\u7a7a\u9593\u306e\u62e1\u5927<\/strong><\/h3>\n\n\n\n
    \n
  • IPv4<\/strong>\u3067\u306f32\u30d3\u30c3\u30c8\u306e\u30a2\u30c9\u30ec\u30b9\u3092\u63a1\u7528\u3057\u3066\u304a\u308a\u3001\u7d0443\u5104\u500b<\/strong>\uff082\u00b3\u00b2\uff09\u306e\u30a2\u30c9\u30ec\u30b9\u304c\u5229\u7528\u53ef\u80fd\u3002<\/li>\n\n\n\n
  • IPv6<\/strong>\u3067\u306f128\u30d3\u30c3\u30c8\u306e\u30a2\u30c9\u30ec\u30b9\u3092\u63a1\u7528\u3057\u3066\u304a\u308a\u3001\u7d04340\u6f97\u500b<\/strong>\uff082\u00b9\u00b2\u2078\uff09\u306e\u30a2\u30c9\u30ec\u30b9\u3092\u63d0\u4f9b\u3057\u3001\u307b\u307c\u7121\u5236\u9650\u306b\u8fd1\u3044\u30a2\u30c9\u30ec\u30b9<\/strong>\u304c\u5229\u7528\u53ef\u3002<\/li>\n<\/ul>\n\n\n\n

    2. \u52b9\u7387\u5316\u3055\u308c\u305f\u30a2\u30c9\u30ec\u30b9\u5272\u308a\u5f53\u3066<\/strong><\/h3>\n\n\n\n
      \n
    • \u81ea\u52d5\u8a2d\u5b9a\u6a5f\u80fd\uff08Stateless Address Autoconfiguration, SLAAC\uff09\u3092\u5099\u3048\u3066\u304a\u308a\u3001\u30c7\u30d0\u30a4\u30b9\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u63a5\u7d9a\u3055\u308c\u305f\u969b\u306b\u81ea\u52d5\u3067\u30a2\u30c9\u30ec\u30b9\u3092\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n
    • NAT\uff08Network Address Translation\uff09\u3092\u5fc5\u8981\u3068\u305b\u305a\u3001\u30c7\u30d0\u30a4\u30b9\u304c\u76f4\u63a5\u30b0\u30ed\u30fc\u30d0\u30eb\u306aIP\u30a2\u30c9\u30ec\u30b9\u3092\u6301\u3064\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n

      3. \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5f37\u5316<\/strong><\/h3>\n\n\n\n
        \n
      • IPv6\u3067\u306fIPsec\uff08\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30d7\u30ed\u30c8\u30b3\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\uff09\u304c\u6a19\u6e96\u7684\u306b\u7d44\u307f\u8fbc\u307e\u308c\u3066\u304a\u308a\u3001\u901a\u4fe1\u306e\u6697\u53f7\u5316\u3084\u8a8d\u8a3c\u304c\u5bb9\u6613\u306b\u5b9f\u73fe\u53ef\u80fd\u3002<\/li>\n<\/ul>\n\n\n\n

        4. \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u52b9\u7387\u306e\u5411\u4e0a<\/strong><\/h3>\n\n\n\n
          \n
        • \u30d8\u30c3\u30c0\u30fc\u69cb\u9020\u304c\u7c21\u7d20\u5316\u3055\u308c\u3066\u304a\u308a\u3001\u30eb\u30fc\u30bf\u3084\u30b9\u30a4\u30c3\u30c1\u306b\u3088\u308b\u30d1\u30b1\u30c3\u30c8\u51e6\u7406\u306e\u52b9\u7387\u304c\u5411\u4e0a\u3002<\/li>\n\n\n\n
        • \u30de\u30eb\u30c1\u30ad\u30e3\u30b9\u30c8\u901a\u4fe1\u304c\u5f37\u5316\u3002<\/li>\n<\/ul>\n\n\n\n

          5. \u65b0\u3057\u3044\u6a5f\u80fd\u306e\u8ffd\u52a0<\/strong><\/h3>\n\n\n\n
            \n
          • \u30e2\u30d0\u30a4\u30eb\u7aef\u672b\u306e\u79fb\u52d5\u6027\u5411\u4e0a\uff08Mobile IPv6\uff09\u3002<\/li>\n\n\n\n
          • \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u54c1\u8cea\u3092\u4fdd\u8a3c\u3059\u308bQoS\uff08Quality of Service\uff09\u6a5f\u80fd\u3002<\/li>\n<\/ul>\n\n\n\n

            IPv6\u3078\u306e\u79fb\u884c\u306e\u8ab2\u984c<\/h3>\n\n\n\n
              \n
            • IPv6\u3068IPv4\u306f\u4e92\u63db\u6027\u304c\u306a\u3044\u3002<\/li>\n\n\n\n
            • \u4e00\u90e8\u306e\u53e4\u3044\u6a5f\u5668\u3084\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306fIPv6\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u5834\u5408\u304c\u3042\u308b\u3002<\/li>\n<\/ul>\n\n\n\n
              <\/td>\u30a2\u30c9\u30ec\u30b9\u5f62\u5f0f<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

              IPv6\u30a2\u30c9\u30ec\u30b9\u306f16\u9032\u6570\u3067\u8868\u8a18\u3055\u308c\u30018\u3064\u306e\u30bb\u30b0\u30e1\u30f3\u30c8\u306b\u5206\u5272\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n

              2001:0db8:85a3:0000:0000:8a2e:0370:7334<\/code><\/p>\n\n\n\n

              \u8868\u8a18\u5f62\u5f0f<\/strong><\/p>\n\n\n\n

                \n
              1. 16\u9032\u6570\u8868\u8a18<\/strong>\n
                  \n
                • IPv6\u30a2\u30c9\u30ec\u30b9\u306f16\u9032\u6570\u3067\u8868\u8a18\u3055\u308c\u3001\u30b3\u30ed\u30f3\uff08:<\/code>\uff09\u30678\u3064\u306e\u30bb\u30b0\u30e1\u30f3\u30c8\u306b\u5206\u3051\u3089\u308c\u307e\u3059\u3002<\/li>\n\n\n\n
                • 2001:0db8:85a3:0000:0000:8a2e:0370:7334<\/code><\/li>\n<\/ul>\n<\/li>\n\n\n\n
                • \u30bc\u30ed\u5727\u7e2e<\/strong>\n
                    \n
                  • \u9023\u7d9a\u3059\u308b\u30bc\u30ed\u306f::<\/code>\u3067\u7701\u7565\u3067\u304d\u307e\u3059\uff08\u305f\u3060\u3057\u30011\u56de\u306e\u307f\u4f7f\u7528\u53ef\u80fd\uff09\u3002<\/li>\n\n\n\n
                  • 2001:db8:85a3::8a2e:370:7334<\/code><\/li>\n<\/ul>\n<\/li>\n\n\n\n
                  • \u5148\u884c\u30bc\u30ed\u306e\u7701\u7565<\/strong>\n
                      \n
                    • \u5404\u30bb\u30b0\u30e1\u30f3\u30c8\u5185\u306e\u5148\u884c\u30bc\u30ed\uff080\uff09\u306f\u7701\u7565\u53ef\u80fd\u3067\u3059\u3002<\/li>\n\n\n\n
                    • 2001:0db8:0000:0000:8a2e:0370:7334<\/li>\n\n\n\n
                    • \u21922001:db8:0:0:8a2e:370:7334<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n
                      <\/td>\u30a2\u30c9\u30ec\u30b9\u306e\u7a2e\u985e<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

                      IPv6\u30a2\u30c9\u30ec\u30b9\u306f\u3001\u4f7f\u7528\u76ee\u7684\u306b\u5fdc\u3058\u3066\u4ee5\u4e0b\u306e\u7a2e\u985e\u306b\u5206\u985e\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n

                      1. \u30e6\u30cb\u30ad\u30e3\u30b9\u30c8\u30a2\u30c9\u30ec\u30b9<\/strong><\/h4>\n\n\n\n

                      \u3000\u30b0\u30ed\u30fc\u30d0\u30eb\u30e6\u30cb\u30ad\u30e3\u30b9\u30c8\u30a2\u30c9\u30ec\u30b9<\/strong><\/p>\n\n\n\n

                      \u3000\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u4e0a\u3067\u30e6\u30cb\u30fc\u30af\u306a\u30a2\u30c9\u30ec\u30b9\u3002\u4e00\u822c\u7684\u306b\u306f\u3053\u306e\u30a2\u30c9\u30ec\u30b9\u304c\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306b\u4ed8\u52a0\u3055\u308c\u308b\u3002<\/p>\n\n\n\n

                      \u7a2e\u985e<\/td>\u7528\u9014<\/td>\u8aac\u660e<\/td><\/tr>
                      2001\uff1a\uff1a\/16<\/td>\u30b0\u30ed\u30fc\u30d0\u30eb\u30e6\u30cb\u30ad\u30e3\u30b9\u30c8\u30a2\u30c9\u30ec\u30b9\u306e\u4e3b\u8981\u306a\u7bc4\u56f2<\/td>\u307b\u3068\u3093\u3069\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u304c\u3053\u3053\u304b\u3089\u30a2\u30c9\u30ec\u30b9\u3092\u5272\u308a\u5f53\u3066\u3066\u3044\u307e\u3059\u3002<\/td><\/tr>
                      2002\uff1a\uff1a\/16<\/td>6to4\u7528\u30a2\u30c9\u30ec\u30b9<\/td>IPv6\u5bfe\u5fdc\u30c7\u30d0\u30a4\u30b9\u304cIPv4\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u7d4c\u7531\u3057\u3066\u4ed6\u306eIPv6\u30c7\u30d0\u30a4\u30b9\u3068\u901a\u4fe1\u3059\u308b\u969b\u306b\u4f7f\u7528\u3002<\/td><\/tr>
                      2003\uff1a\uff1a\/16 \uff5e 3FFD\uff1a\uff1a\/16 <\/td>\u672a\u5272\u308a\u5f53\u3066<\/td>\u30fc<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

                      \u3000\u30ea\u30f3\u30af\u30ed\u30fc\u30ab\u30eb\u30a2\u30c9\u30ec\u30b9<\/strong><\/p>\n\n\n\n

                      \u3000\u540c\u4e00\u30ea\u30f3\u30af\uff08\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30b0\u30e1\u30f3\u30c8\uff09\u5185\u3067\u4f7f\u7528\u3002
                      \u3000\u81ea\u52d5\u7684\u306b\u5272\u308a\u5f53\u3066\u3089\u308c\u308b\u3002
                      \u3000\u4f8b: fe80::\/10<\/p>\n\n\n\n

                      \u3000\u30e6\u30cb\u30fc\u30af\u30ed\u30fc\u30ab\u30eb\u30a2\u30c9\u30ec\u30b9<\/strong><\/p>\n\n\n\n

                      \u3000IPv4\u3067\u8a00\u3046\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30a2\u30c9\u30ec\u30b9\u306e\u3053\u3068\u3002
                      \u3000fc00::\/7\u304c\u30a2\u30c9\u30ec\u30b9\u7bc4\u56f2\u3002<\/p>\n\n\n\n

                      \u30fbFC00::\/8\u3000\u5c06\u6765\u306e\u70ba\u306b\u4e88\u7d04
                      \u30fbFD00::\/8\u3000\u4e00\u822c\u7684\u306b\u4f7f\u308f\u308c\u3066\u3044\u308b\u30a2\u30c9\u30ec\u30b9\u7bc4\u56f2<\/p>\n\n\n\n

                      2. \u30de\u30eb\u30c1\u30ad\u30e3\u30b9\u30c8\u30a2\u30c9\u30ec\u30b9\uff08Multicast Address\uff09<\/strong><\/h4>\n\n\n\n

                      \u7279\u5b9a\u306e\u30b0\u30eb\u30fc\u30d7\u306b\u5c5e\u3059\u308b\u30c7\u30d0\u30a4\u30b9\u306b\u30d1\u30b1\u30c3\u30c8\u3092\u9001\u4fe1\u3002
                      \u4f8b: ff00::\/8<\/code><\/p>\n\n\n\n


                      3. \u30a8\u30cb\u30fc\u30ad\u30e3\u30b9\u30c8\u30a2\u30c9\u30ec\u30b9\uff08Anycast Address\uff09<\/h4>\n\n\n\n

                      \u8907\u6570\u306e\u30c7\u30d0\u30a4\u30b9\u306b\u5272\u308a\u5f53\u3066\u3089\u308c\u305f\u30a2\u30c9\u30ec\u30b9\u306e\u4e2d\u3067\u3001\u6700\u3082\u8fd1\u30441\u53f0\u306b\u30d1\u30b1\u30c3\u30c8\u3092\u9001\u4fe1\u3002
                      \u4e3b\u306b\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3067\u4f7f\u7528\u3002<\/p>\n\n\n\n

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

                      \uff14. \u7279\u6b8a\u306a\u30a2\u30c9\u30ec\u30b9<\/h4>\n\n\n\n

                      \u30eb\u30fc\u30d7\u30d0\u30c3\u30af\u30a2\u30c9\u30ec\u30b9
                      \u81ea\u8eab\u3092\u6307\u3059\u30a2\u30c9\u30ec\u30b9\u3002
                      \u4f8b: ::1<\/p>\n\n\n\n

                      \u672a\u6307\u5b9a\u30a2\u30c9\u30ec\u30b9
                      \u30a2\u30c9\u30ec\u30b9\u304c\u672a\u5b9a\u7fa9\u306e\u969b\u306b\u4f7f\u7528\u3002
                      \u4f8b: ::<\/p>\n\n\n\n

                      IPv4\u30de\u30c3\u30d4\u30f3\u30b0\u30a2\u30c9\u30ec\u30b9
                      IPv6\u74b0\u5883\u3067IPv4\u3092\u8868\u73fe\u3059\u308b\u969b\u306b\u4f7f\u7528\u3002
                      \u4f8b: ::ffff:192.0.2.1<\/p>\n\n\n\n

                      <\/td>\u30a2\u30c9\u30ec\u30b9\u306e\u30d7\u30ec\u30d5\u30a3\u30c3\u30af\u30b9\uff08\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u90e8\u5206\uff09<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

                      IPv6\u30a2\u30c9\u30ec\u30b9\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u90e8\u5206\u3068\u30db\u30b9\u30c8\u90e8\u5206\u3067\u69cb\u6210\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n

                        \n
                      • CIDR\u8868\u8a18<\/strong>\u3067\u30d7\u30ec\u30d5\u30a3\u30c3\u30af\u30b9\u9577\u3092\u6307\u5b9a\u3002<\/li>\n\n\n\n
                      • \u4f8b: 2001:db8::\/32<\/code>\uff08\u5148\u982d32\u30d3\u30c3\u30c8\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u90e8\u5206\uff09\u3002<\/li>\n<\/ul>\n\n\n\n

                        <\/p>\n","protected":false},"excerpt":{"rendered":"

                        IPv6\u306f\u3001IPv4\u306e\u6b21\u4e16\u4ee3\u7248\u3067\u3059\u3002IPv6\u306f\u3001\u30a2\u30c9\u30ec\u30b9\u7a7a\u9593\u3092\u62e1\u5927\u3057\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u306e\u5897\u52a0\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u307e\u3057\u305f\u3002 \u4e3b\u306a\u7279\u5fb4\u306f\u4ee5\u4e0b\u3068\u306a\u308a\u307e\u3059\u3002 1. \u30a2\u30c9\u30ec\u30b9\u7a7a\u9593\u306e\u62e1\u5927 2. \u52b9\u7387\u5316\u3055\u308c\u305f\u30a2\u30c9\u30ec\u30b9\u5272\u308a\u5f53\u3066 3 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-996","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/mylifeisbeautiful555.net\/index.php?rest_route=\/wp\/v2\/pages\/996","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mylifeisbeautiful555.net\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/mylifeisbeautiful555.net\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/mylifeisbeautiful555.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mylifeisbeautiful555.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=996"}],"version-history":[{"count":13,"href":"https:\/\/mylifeisbeautiful555.net\/index.php?rest_route=\/wp\/v2\/pages\/996\/revisions"}],"predecessor-version":[{"id":1051,"href":"https:\/\/mylifeisbeautiful555.net\/index.php?rest_route=\/wp\/v2\/pages\/996\/revisions\/1051"}],"wp:attachment":[{"href":"https:\/\/mylifeisbeautiful555.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=996"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}