{"id":4034,"date":"2022-11-21T11:48:00","date_gmt":"2022-11-21T02:48:00","guid":{"rendered":"https:\/\/yorozu.cloudfree.jp\/wordpress\/?p=4034"},"modified":"2025-07-09T18:29:52","modified_gmt":"2025-07-09T09:29:52","slug":"ipv6%e6%8b%a1%e5%bc%b5%e3%83%98%e3%83%83%e3%83%80","status":"publish","type":"post","link":"https:\/\/yorozu.cloudfree.jp\/wordpress\/?p=4034","title":{"rendered":"IPv6\u62e1\u5f35\u30d8\u30c3\u30c0"},"content":{"rendered":"\n

\uff11\uff0eIPv4\u30a2\u30c9\u30ec\u30b9\u3068IPv6\u30a2\u30c9\u30ec\u30b9<\/strong><\/h4>\n\n\n\n

\u3000IPv4\u30a2\u30c9\u30ec\u30b9
\u3000\u3000\u3000\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u63a5\u7d9a\u3055\u308c\u305f\u30c7\u30d0\u30a4\u30b9\u306b\u306fIP\u30a2\u30c9\u30ec\u30b9\u304c\u5272\u308a\u5f53\u3066\u3089\u308c\u308b
\u3000\u3000\u3000\u3000\u3000\u63a5\u7d9a\u3059\u308b\u305f\u3073\u306b\u3001\u56fa\u6709\u306eIP\u30a2\u30c9\u30ec\u30b9\u304c\u5272\u308a\u5f53\u3066\u3089\u308c\u308b
<\/p>\n\n\n\n

\"\"<\/a>
IPv4<\/figcaption><\/figure>\n\n\n\n

\u3000\u3000\u3000IPv4\u306f32\u30d3\u30c3\u30c8\u3067\u8868\u3059
\u3000\u3000\u3000\u3000\u3000\u6700\u5927\uff12\u306e32\u4e57\uff0843\u5104\uff09\u307e\u3067\u306eIP\u30a2\u30c9\u30ec\u30b9\u304c\u4f7f\u7528\u53ef\u80fd
\u3000\u3000\u3000\u3000\u3000\u30a2\u30c9\u30ec\u30b9\u306e\u6570\u304c\u3044\u305a\u308c\u8db3\u308a\u306a\u304f\u306a\u308b

\u3000IPv6\u30a2\u30c9\u30ec\u30b9
\u3000\u3000\u30001999\u5e74\u306bIP\u306e\u7b2c\uff16\u7248\u3067\u3042\u308bIPv6\u306e\u6b63\u5f0f\u5272\u308a\u5f53\u3066\u306f\u958b\u59cb\u3055\u308c\u308b
\u3000\u3000\u3000\u3000\u3000IP\u30a2\u30c9\u30ec\u30b9\u4e0d\u8db3\u3092\u89e3\u6d88\u3057\u3001\u63a5\u7d9a\u5236\u9650\u306b\u3088\u308b\u901f\u5ea6\u4f4e\u4e0b\u3092\u89e3\u6c7a\u3059\u308b
<\/p>\n\n\n\n

\"\"<\/a>
IPv6<\/figcaption><\/figure>\n\n\n\n

\u3000\u3000\u3000IPv6\u306f128\u30d3\u30c3\u30c8\u3067\u8868\u3059
\u3000\u3000\u3000\u3000\u3000\u6700\u59272\u306e128\u4e57\uff08\u7d04340\u6f97\uff76\uff9d\uff1a\u6f97\u306f10\u306e36\u4e57\uff09
\u3000\u3000\u3000\u3000\u3000\u3000\u3000\uff08340,282,366,920,938,463,463,374,607,431,768,211,456 \uff09<\/p>\n\n\n\n

\uff12\uff0e\u30d8\u30c3\u30c0\u306e\u30d5\u30a9\u30fc\u30de\u30c3\u30c8<\/strong><\/h4>\n\n\n\n

\u3000IPv4\u30d8\u30c3\u30c0
\u3000\u3000\u3000\u8d64\u6587\u5b57\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u306f\u3001IPv6\u3067\u306f\u524a\u9664\u3055\u308c\u308b<\/p>\n\n\n\n

\"\"<\/a>
\u3000IPv4\u30d8\u30c3\u30c0<\/figcaption><\/figure>\n\n\n\n


\u3000IPv6\u30d8\u30c3\u30c0
\u3000\u3000\u3000\u30d1\u30b1\u30c3\u30c8\u8ee2\u9001\u6642\u306b\u5fc5\u8981\u306a\u5236\u5fa1\u60c5\u5831\u306e\u307f\u3092\u300c\u56fa\u5b9a\u9577\u306e\u57fa\u672c\u30d8\u30c3\u30c0\u300d\u306b
\u3000\u3000\u3000\u30d1\u30b1\u30c3\u30c8\u8ee2\u9001\u6642\u306b\u5fc5\u305a\u3057\u3082\u5fc5\u8981\u3068\u3057\u306a\u3044\u60c5\u5831\u306f\u300c\u62e1\u5f35\u30d8\u30c3\u30c0\u300d\u306b

\u3000\u3000\u3000IPv6\u30d1\u30b1\u30c3\u30c8\u3092\u53d7\u4fe1\u3057\u305fIPv6\u5bfe\u5fdc\u30eb\u30fc\u30bf\u306f\u3001
\u3000\u3000\u3000\u3000\u3000\u30d1\u30b1\u30c3\u30c8\u8ee2\u9001\u306e\u969b\u306b\u56fa\u5b9a\u9577\u306e\u57fa\u672c\u30d8\u30c3\u30c0\u3055\u3048\u8aad\u307f\u53d6\u308c\u3070\u8ee2\u9001\u3067\u304d\u308b
\u3000\u3000\u3000\u3000\u3000\u4f59\u5206\u306a\u30d8\u30c3\u30c0\u3092\u8aad\u307f\u8fbc\u307e\u305a\u306b\u3059\u307f\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u51e6\u7406\u901f\u5ea6\u304c\u5411\u4e0a\u3059\u308b<\/p>\n\n\n\n

\"\"<\/a>
\u3000IPv6\u30d8\u30c3\u30c0<\/figcaption><\/figure>\n\n\n\n

\u3000\u3000\u3000\u30d8\u30c3\u30c0\u30c1\u30a7\u30c3\u30af\u30b5\u30e0\u3092\u524a\u9664\u3059\u308b
\u3000\u3000\u3000\u3000\u3000TCP\u3084\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5074\u3067\u30a8\u30e9\u30fc\u30c1\u30a7\u30c3\u30af\u3092\u884c\u3063\u3066\u3044\u308b\u305f\u3081
\u3000\u3000\u3000\u3000\u3000IP\u30ec\u30d9\u30eb\u306e\u30a8\u30e9\u30fc\u30c1\u30a7\u30c3\u30af\u306f\u4e0d\u8981\u3068\u3057\u3066\u524a\u9664\u3059\u308b

\u3000\u3000\u3000\u300c\u30d5\u30ed\u30fc\u30e9\u30d9\u30eb\u300d\u3092\u8ffd\u52a0\u3059\u308b
\u3000\u3000\u3000\u3000\u3000\u901a\u4fe1\u7d4c\u8def\u306e\u54c1\u8cea\u78ba\u4fdd\u3001\u7d4c\u8def\u306e\u512a\u5148\u9078\u629e\u306e\u305f\u3081\u306b\u4f7f\u7528\u3059\u308b

\u3000\u3000\u3000\u300c\u30d7\u30ed\u30c8\u30b3\u30eb\u30d5\u30a3\u30fc\u30eb\u30c9\u300d\u306f\u300c\u30cd\u30af\u30b9\u30c8\u30d8\u30c3\u30c0\u300d\u306b\u540d\u79f0\u3092\u5909\u66f4
\u3000\u3000\u3000\u3000\u3000\u30d8\u30c3\u30c0\u30bf\u30a4\u30d7\u3084\u4e0a\u4f4d\u5c64\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u6307\u5b9a\u3059\u308b\u60c5\u5831

\u3000\u3000\u3000\u300c\u30cd\u30af\u30b9\u30c8\u30d8\u30c3\u30c0\u300d\u306b
\u3000\u3000\u3000\u3000\u3000TCP\/UDP\u306a\u3069\u306e\u4e0a\u4f4d\u5c64\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u304c\u6307\u5b9a\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306f\u3001
\u3000\u3000\u3000\u3000\u3000\u62e1\u5f35\u30d8\u30c3\u30c0\u304c\u306a\u3044\u3068\u5224\u65ad\u3059\u308b

\u3000\u3000\u3000\u3000\u3000\u62e1\u5f35\u30d8\u30c3\u30c0\u3068\u306f
\u3000\u3000\u3000\u3000\u3000\u3000\u3000IPv6\u30d8\u30c3\u30c0\u4ee5\u4e0b\u306e\u4ed8\u52a0\u7684\u306a\u60c5\u5831\u304c\u3042\u308b\u5834\u5408\u306b
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\u30fbIPv6\u62e1\u5f35\u30d8\u30c3\u30c0\u306e\u7279\u5fb4\u306b\u3064\u3044\u3066<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[54],"tags":[92],"class_list":["post-4034","post","type-post","status-publish","format-standard","hentry","category-99_","tag-literacy-2"],"_links":{"self":[{"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/4034","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4034"}],"version-history":[{"count":10,"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/4034\/revisions"}],"predecessor-version":[{"id":4051,"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/4034\/revisions\/4051"}],"wp:attachment":[{"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4034"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4034"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4034"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}