{"id":623,"date":"2016-07-09T10:21:52","date_gmt":"2016-07-09T01:21:52","guid":{"rendered":"http:\/\/bbr-1b92faa.iobb.net\/?p=623"},"modified":"2016-07-09T11:55:53","modified_gmt":"2016-07-09T02:55:53","slug":"nat%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6","status":"publish","type":"post","link":"https:\/\/bbr-1b92faa.ufwpcs.net\/?p=623","title":{"rendered":"NAT\u306b\u3064\u3044\u3066"},"content":{"rendered":"<p>NAT(Network Address Translator)\u306b\u3064\u3044\u3066\u3001ADLS\u3092\u5c0e\u5165\u3059\u308b\u9803\u306b\u3001\u3042\u308c\u3053\u308c\u8cc7\u6599\u3092\u8aad\u3093\u3060\u306e\u3067\u3059\u304c\u3001\u308f\u305f\u3057\u304c\u3001NAT\u306b\u3064\u3044\u3066\u3001\u8a73\u7d30\u306b\u521d\u3081\u3066\u89e6\u308c\u305f\u8cc7\u6599\u306f\u3001YAMAHA\u3055\u3093\u306e\u30b5\u30a4\u30c8\u306e\u89e3\u8aac\u3067\u3057\u305f\u3002\u305d\u306e\u9803\u306f\u3001YAMAHA\u30cd\u30c3\u30c8\u30dc\u30e9\u30f3\u30c1\u3068\u3044\u3046\u3001ISDN\u30eb\u30fc\u30bf\u304c\u96d1\u8a8c\u306b\u3088\u304f\u7d39\u4ecb\u3055\u308c\u3066\u3044\u308b\u9803\u3067\u3057\u305f\u3002\u5f53\u6642\u79c1\u306fADSL\u3092\u5f15\u304f\u305f\u3081\u306b\u3001\u5bb6\u5ead\u7528\u30d6\u30ed\u30fc\u30c9\u30d0\u30f3\u30c9\u30eb\u30fc\u30bf\u3092\u8cb7\u3063\u305f\u306e\u3067\u3059\u304c\u3001\u8aac\u660e\u66f8\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u308bNAT\u3068\u8a00\u3046\u6a5f\u80fd\u306b\u3064\u3044\u3066\u89e3\u8aac\u3092\u63a2\u3057\u3066\u3082\u3001\u4e0a\u624b\u306b\u898b\u3064\u3051\u308b\u3053\u3068\u304c\u51fa\u6765\u305a\u3001\u691c\u7d22\u3084\u4ed6\u4eba\u306eQ&amp;A\u3067\u66f8\u304b\u308c\u3066\u3044\u305fYAMAHA\u3055\u3093\u306e\u89e3\u8aac\u30da\u30fc\u30b8\u3092\u8aad\u3093\u3067NAT\u306e\u6a5f\u80fd\u306e\u52c9\u5f37\u3092\u3057\u307e\u3057\u305f\u3002\u81ea\u5206\u304c\u8cb7\u3063\u305f\u6a5f\u7a2e\u306e\u30e1\u30fc\u30ab\u306e\u8aac\u660e\u3067\u3082\u306a\u306e\u306b\u305d\u308c\u3092\u8aad\u3093\u3067\u52c9\u5f37\u3059\u308b\u3068\u3044\u3046\u306e\u306f\u82e5\u5e72\u554f\u984c\u306f\u3042\u308b\u3068\u306f\u601d\u3044\u307e\u3059\u304c\u3001\u7406\u89e3\u306b\u306f\u5927\u3044\u306b\u5f79\u7acb\u3061\u307e\u3057\u305f\u3002<\/p>\n<p>\u3067\u3001\u305d\u306eNAT\u306b\u95a2\u3059\u308bYAMAHA\u3055\u3093\u306e\u30b5\u30a4\u30c8\u3092\u4eca\u3001\u63a2\u3059\u3068\u3001\u3061\u3087\u3063\u3068\u3001\u3069\u308c\u3060\u3063\u305f\u304b\u308f\u304b\u3089\u306a\u3044\u306e\u3067\u3059\u304c\u3001\u300c<a href=\"http:\/\/www.rtpro.yamaha.co.jp\/RT\/FAQ\/NAT\/\"><span style=\"font-size: medium;\">YAMAHA RT\u30b7\u30ea\u30fc\u30ba\u306eFAQ \/ NAT\u3068IP\u30de\u30b9\u30ab\u30ec\u30fc\u30c9<\/span><\/a>\u300d\u300c<a href=\"http:\/\/www.rtpro.yamaha.co.jp\/RT\/docs\/nat\/\">NAT\u6a5f\u80fd\u3068IP\u30de\u30b9\u30ab\u30ec\u30fc\u30c9\u6a5f\u80fd<\/a>\u300d\u7b49\u306e\u56f3\u3059\u3089\u30c6\u30ad\u30b9\u30c8\u3067\u8868\u73fe\u3055\u308c\u3066\u3044\u308b\u9803\u306e\u30b5\u30a4\u30c8\u3060\u3063\u305f\u3068\u601d\u3044\u307e\u3059\u3002\u5272\u3068\u65b0\u3057\u3044\u3068\u601d\u308f\u308c\u308b\u30b5\u30a4\u30c8\u306f\u300c<a href=\"http:\/\/www.rtpro.yamaha.co.jp\/RT\/docs\/nat-descriptor\/nat-abstruct.html\">NAT\u30c7\u30a3\u30b9\u30af\u30ea\u30d7\u30bf\u30fc\u6a5f\u80fd \u6982\u8981<\/a>\u300d\u3042\u305f\u308a\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n<p>\u30db\u30fc\u30e0\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068\u304b\u3001\u5c0f\u898f\u6a21\u306aLAN\u3068WAN\u306e\u5b89\u5168\u306a\u904b\u7528\u306b\u5411\u3051\u3066\u3001\u8272\u3005\u8003\u3048\u308b\u305f\u3081\u306e\u3001\u57fa\u790e\u77e5\u8b58\u3068\u3057\u3066\u3001NAT\u3084IP\u30de\u30b9\u30ab\u30ec\u30fc\u30c9\u3084\u3001NAPT\u7b49\u306f\u5927\u5207\u3067\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001\u305d\u3057\u3066\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u95a2\u9023\u306e\u6280\u8853\u4ed5\u69d8\u3092RFC\u7b49\u3067\u95b2\u89a7\u3067\u304d\u308b\u3068\u3057\u3066\u3082\u3001\u305d\u306e\u5177\u4f53\u7684\u306a\u5b9f\u88c5\u306b\u3064\u3044\u3066\u306f\u3001\u30e1\u30fc\u30ab\u30fc\u6bce\u306b\u7570\u306a\u308b\u3068\u304b\u3001\u6a5f\u7a2e\u3054\u3068\u306b\u7570\u306a\u308b\u53ef\u80fd\u6027\u7b49\u304c\u5b58\u5728\u3059\u308b\u3001\u304c\u4f3a\u3048\u307e\u3059\u3002<\/p>\n<p>\u540c\u3058\u3088\u3046\u306a\u3053\u3068\u3092\u3084\u308d\u3046\u3068\u3057\u3066\u3082\u3001\u53cb\u4eba\u3068\u540c\u3058\u30e1\u30fc\u30ab\u306e\u6a5f\u7a2e\u3001\u540c\u3058\u578b\u756a\u3001\u540c\u3058\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u30ea\u30d3\u30b8\u30e7\u30f3\u306b\u7d71\u4e00\u3057\u306a\u3044\u3068\u3001\u3082\u3057\u304b\u3059\u308b\u3068\u3001\u7570\u306a\u308b\u52d5\u4f5c\u3092\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3068\u8a00\u3046\u3053\u3068\u3092\u306e\u3088\u3046\u3067\u3059\u3002<\/p>\n<p>\u6280\u8853\u540d\u79f0\u3068\u52d5\u4f5c\u306b\u3064\u3044\u3066\u3001\u8907\u6570\u540d\u3067\u89e3\u91c8\u304c\u7570\u306a\u308b\u3068\u304b\u3001\u81ea\u5b85\u8a2d\u5099\u3067\u8a66\u3057\u305f\u7d50\u679c\u304c\u3001\u305d\u308c\u305e\u308c\u3067\u540c\u3058\u7d50\u679c\u306b\u306a\u3089\u306a\u3044\u4e8b\u304c\u3001\u3042\u308a\u5f97\u308b\u3068\u3044\u3046\u3053\u3068\u306e\u3088\u3046\u3067\u3059\u3002<\/p>\n<p>\u305d\u306e\u4ed6\u3001\u3042\u306e\u9803\u306f\u3001\u4f55\u51e6\u304b\u306e\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u3055\u3093\u304c\u30e1\u30fc\u30eb\u30de\u30ac\u30b8\u30f3\u3067\u3001\u3044\u308d\u3044\u308d\u60c5\u5831\u3092\u63d0\u4f9b\u3057\u3066\u304f\u3060\u3055\u3063\u3066\u3044\u3066\u3001\u9001\u3089\u308c\u3066\u304f\u308b\u30e1\u30fc\u30eb\u30de\u30ac\u30b8\u30f3\u3092\u8aad\u307e\u305b\u3066\u9802\u3044\u3066\u305f\u3044\u305d\u3046\u52c9\u5f37\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u305d\u308c\u306f\u3001<a href=\"http:\/\/archives.mag2.com\/0000098679\/00000000000000000.html\">\u300c\u307e\u3050\u307e\u3050\u300d\u306e\u300cIP\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8003\u300d<\/a>\u3067\u3057\u305f\u3002NAT\u306b\u3064\u3044\u3066\u306e\u56de\u306f\u3001\u300c<a href=\"http:\/\/blog.livedoor.jp\/cpiblog00120\/archives\/10402437.html#comments\">IP Network Thinking No.004]\uff29\uff30\u30de\u30b9\u30ab\u30ec\u30fc\u30c9\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/a>\u300d\u3002<\/p>\n<p><a href=\"http:\/\/blog.livedoor.jp\/cpiblog00120\/archives\/cat_172290.html?p=2\">\u300c\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306e\u5b9f\u52d9\u8005\u300cGiggs\u300d\u304c\u7db4\u308b\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3068IT\u95a2\u9023\u306e\u30cb\u30e5\u30fc\u30b9\uff06\u30b3\u30e9\u30e0\u3067\u3059\u3002\u300d<\/a>\u3067\u3067\u3082\u3001\u8aad\u3080\u3053\u3068\u304c\u51fa\u6765\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n<p>\u79c1\u304c\u8aad\u307e\u305b\u3066\u3044\u305f\u3060\u3044\u305f\u30e1\u30fc\u30eb\u30de\u30ac\u30b8\u30f3\u306e\u5185\u5bb9\u306f\u5f8c\u306b\u300c<a href=\"https:\/\/www.amazon.co.jp\/%E5%9B%B3%E8%A7%A3-%E6%9C%80%E6%96%B0-%E3%83%8D%E3%83%83%E3%83%88%E3%83%AF%E3%83%BC%E3%82%AF%E3%81%AE%E4%BB%95%E7%B5%84%E3%81%BF%E3%81%8C%E3%82%8F%E3%81%8B%E3%82%8B%E6%9C%AC-Giggs\/dp\/4774124893?ie=UTF8&amp;adid=0MXF0FXQE3R3PMZHFWWD&amp;camp=23&amp;creative=231&amp;creativeASIN=4774124893&amp;linkCode=st1&amp;ref-refURL=http%3A%2F%2Fblog.livedoor.jp%2Fcpiblog00120%2Farchives%2F10402437.html&amp;ref_=as_sl_pd_tf_lc&amp;tag=giggssroom-22\"><span id=\"productTitle\" class=\"a-size-large\">\u56f3\u89e3 \u6700\u65b0 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u4ed5\u7d44\u307f\u304c\u308f\u304b\u308b\u672c<\/span> <span class=\"a-size-medium a-color-secondary a-text-normal\">\u5358\u884c\u672c<\/span> <\/a><span class=\"a-size-medium a-color-secondary a-text-normal\">\u2013 2005\/9\/10<\/span><span class=\"author notFaded\" data-width=\"\"><a class=\"a-link-normal\" href=\"https:\/\/www.amazon.co.jp\/s\/ref=dp_byline_sr_book_1?ie=UTF8&amp;text=Giggs&amp;search-alias=books-jp&amp;field-author=Giggs&amp;sort=relevancerank\">Giggs<\/a> <span class=\"contribution\"> <span class=\"a-color-secondary\">(\u8457)\u300d\u3068\u3057\u3066<\/span><\/span><\/span>\u66f8\u7c4d\u3068\u3057\u3066\u8ca9\u58f2\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u306e\u3067\u3001\u6574\u7406\u6539\u5b9a\u3055\u308c\u305f\u8aac\u660e\u4e00\u5f0f\u3092\u66f8\u5e97\u3067\u8cfc\u5165\u53ef\u80fd\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>NAT(Network Address Translator)\u306b\u3064\u3044\u3066\u3001ADLS &hellip; <a href=\"https:\/\/bbr-1b92faa.ufwpcs.net\/?p=623\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-623","post","type-post","status-publish","format-standard","hentry","category-it"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/bbr-1b92faa.ufwpcs.net\/index.php?rest_route=\/wp\/v2\/posts\/623","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bbr-1b92faa.ufwpcs.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bbr-1b92faa.ufwpcs.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bbr-1b92faa.ufwpcs.net\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/bbr-1b92faa.ufwpcs.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=623"}],"version-history":[{"count":7,"href":"https:\/\/bbr-1b92faa.ufwpcs.net\/index.php?rest_route=\/wp\/v2\/posts\/623\/revisions"}],"predecessor-version":[{"id":630,"href":"https:\/\/bbr-1b92faa.ufwpcs.net\/index.php?rest_route=\/wp\/v2\/posts\/623\/revisions\/630"}],"wp:attachment":[{"href":"https:\/\/bbr-1b92faa.ufwpcs.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=623"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bbr-1b92faa.ufwpcs.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=623"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bbr-1b92faa.ufwpcs.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=623"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}