{"id":234,"date":"2019-06-26T18:52:45","date_gmt":"2019-06-26T09:52:45","guid":{"rendered":"http:\/\/blog.grandaria.com\/?p=234"},"modified":"2019-06-26T18:54:48","modified_gmt":"2019-06-26T09:54:48","slug":"%e3%80%90yamaha%e3%83%ab%e3%83%bc%e3%82%bf%e3%80%91dhcp-option-121classless-static-routes%e3%81%ae%e8%a8%ad%e5%ae%9a","status":"publish","type":"post","link":"https:\/\/blog.grandaria.com\/?p=234","title":{"rendered":"\u3010Yamaha\u30eb\u30fc\u30bf\u3011DHCP Option 121(Classless Static Routes)\u306e\u8a2d\u5b9a"},"content":{"rendered":"

Yamaha\u30eb\u30fc\u30bf\u3067\u3001\u3069\u3046\u3057\u3066\u3082\u9759\u7684\u30eb\u30fc\u30c8\u3092\u914d\u5e03\u3057\u305f\u304b\u3063\u305f\u306e\u3067\u8a2d\u5b9a\u3057\u305f\u30e1\u30e2\u3002<\/p>\n

\u308f\u304b\u308b\u4eba\u306f\u4e0b\u8a182\u30da\u30fc\u30b8\u3067\u3069\u3046\u305e\u3002<\/p>\n

 <\/p>\n

\u30b3\u30de\u30f3\u30c9\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u306e\u300c15.1.8 DHCP \u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u8a2d\u5b9a\u300d<\/a><\/p>\n

Yamaha\u306eFAQ\u306e\u300cDHCP\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u4e00\u89a7\u300d<\/a><\/p>\n

<\/p>\n

 <\/p>\n

 <\/p>\n

 <\/p>\n

 <\/p>\n

\u30aa\u30d7\u30b7\u30e7\u30f3\u306e121\u3092\u914d\u5e03\u3059\u308b\u3068\u3001RFC\u306b\u3088\u308b\u3068\u3001\u30aa\u30d7\u30b7\u30e7\u30f33\u306e\u30eb\u30fc\u30bfIP\u306e\u914d\u5e03\uff08\u30c7\u30d5\u30a9\u30eb\u30c8\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u306e\u914d\u5e03\uff09\u304c\u7121\u8996\u3055\u308c\u308b\u3089\u3057\u3044\u3002<\/p>\n

\u8abf\u3079\u308b\u3068\u3001\u4f53\u5916\u7121\u8996\u3057\u306a\u3044\u3089\u3057\u3044\u304c\u3001\u7121\u8996\u3059\u308bOS\u3082\u3042\u308b\u70ba\u3001\u3053\u3063\u3061\u306b\u3082\u30c7\u30d5\u30a9\u30eb\u30c8\u30eb\u30fc\u30c8\u3092\u8a2d\u5b9a\u3067\u5165\u308c\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n

 <\/p>\n

\u3042\u3068\u306f\u3001\u6307\u5b9a\u3059\u308b\u30d0\u30a4\u30ca\u30ea\u6587\u5b57\u5217\u3002<\/p>\n

\u4e0b\u8a18\u9806\u756a\u3067\u3001\u30aa\u30af\u30c6\u30c3\u30c8\u6bce\u30fb\u30cd\u30c3\u30c8\u30de\u30b9\u30af\uff08cidr\u5024\uff09\u309216\u9032\u6570\u306b\u5909\u66f4\u3057\u3066\u6307\u5b9a\u3059\u308b\u3002<\/p>\n

1.\u30cd\u30c3\u30c8\u30de\u30b9\u30af<\/p>\n

2.\u5b9b\u5148\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/p>\n

3.\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\uff08\u30cd\u30af\u30b9\u30c8\u30db\u30c3\u30d7\uff09<\/p>\n

 <\/p>\n

 <\/p>\n

\u305d\u308c\u3092\u9451\u307f\u3066\u8868\u306b\u3059\u308b\u3068\u4e0b\u8a18\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n

192.168.1.1\u304c\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u7528\u30eb\u30fc\u30bf<\/p>\n

192.168.1.254\u304cVPN\u7528\u30eb\u30fc\u30bf<\/p>\n

192.168.2.0\/24\u304cVPN\u5bfe\u6297\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068\u3057\u307e\u3059\u3002<\/p>\n

 <\/p>\n\n\n\n\n\n
\u5b9b\u5148\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/span><\/td>\n\u30cd\u30c3\u30c8\u30de\u30b9\u30af<\/span><\/td>\n\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4<\/span><\/td>\n\u6307\u5b9a\u7528\u30d0\u30a4\u30ca\u30ea\u6587\u5b57\u5217<\/span><\/td>\n<\/tr>\n
192.168.2.0<\/td>\n24<\/td>\n192.168.1.254<\/td>\n18,c0,a8,02,c0,a8,01,fe<\/td>\n<\/tr>\n
\u00a00.0.0.0<\/td>\n0<\/td>\n192.168.1.1<\/td>\n00,c0,a8,01,01<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\u30101\u884c\u76ee\u3011<\/p>\n

24 => 18<\/p>\n

192.168.2.0 => c0,a8,02<\/p>\n

192.168.1.254 => c0,a8,01,fe<\/p>\n

\u3053\u308c\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u300118,c0,a8,02,c0,a8,01,fe<\/strong><\/p>\n

 <\/p>\n

\u30102\u884c\u76ee\u3011<\/p>\n

\u982d\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u30eb\u30fc\u30c8\uff080.0.0.0\/0\uff09\u306f00,00\u3067\u306a\u304f\u3001\u307e\u3068\u3081\u306600\u3067\u3044\u3044\u307f\u305f\u3044\u3067\u3059\u3002<\/p>\n

0 => 00<\/p>\n

0.0.0.0 => 00<\/p>\n

\u3067\u306f\u306a\u304f\u3001 0.0.0.0\/0 => 00<\/p>\n

192.168.1.1 => c0,a8,01,01<\/p>\n

\u3053\u308c\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u300100,c0,a8,01,01<\/strong><\/p>\n

 <\/p>\n

 <\/p>\n

\u3088\u3063\u3066\u3001Yamaha\u30eb\u30fc\u30bf\u306b\u8a2d\u5b9a\u3059\u308b\u30b3\u30f3\u30d5\u30a3\u30b0\u306f\u4e0b\u8a18\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n

\uff08scope\u306f1\u3067\u3042\u308b\u3068\u3057\u307e\u3059\uff09<\/p>\n

 <\/p>\n

dhcp scope option 1 121=18,c0,a8,02,c0,a8,01,fe,00,c0,a8,01,01<\/p><\/blockquote>\n

 <\/p>\n

\u8907\u6570\u30eb\u30fc\u30c8\u3092\u30ab\u30f3\u30de\u3067\u3064\u306a\u3044\u3067\u8a2d\u5b9a\u3067\u3059\u3002<\/p>\n

Windows\u30d1\u30bd\u30b3\u30f3\u5074\u3067\u3001ipconfig \/renew\u3067DHCP\u518d\u53d6\u5f97\u3092\u884c\u3044\u3001<\/p>\n

\u53d6\u5f97\u6642\u306b\u30a8\u30e9\u30fc\u304c\u51fa\u305a\u3001route print\u3067\u6b63\u5e38\u306b\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u304c\u8ffd\u52a0\u3055\u308c\u3066\u3044\u308c\u3070\u6210\u529f\u3067\u3059\u3002<\/p>\n

 <\/p>\n

 <\/p>\n

 <\/p>\n

\u3010\u53c2\u8003\u30da\u30fc\u30b8\u3011<\/p>\n

DHCP\u3067\u9759\u7684\u7d4c\u8def\u306e\u914d\u5e03 (Classless Static Routes)<\/span> -Qiita @kyokuheki\u3055\u3093<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Yamaha\u30eb\u30fc\u30bf\u3067\u3001\u3069\u3046\u3057\u3066\u3082\u9759\u7684\u30eb\u30fc\u30c8\u3092\u914d\u5e03\u3057\u305f\u304b\u3063\u305f\u306e\u3067\u8a2d\u5b9a\u3057\u305f\u30e1\u30e2\u3002 \u308f\u304b\u308b\u4eba\u306f\u4e0b\u8a182\u30da\u30fc\u30b8\u3067\u3069\u3046\u305e\u3002   \u30b3\u30de\u30f3\u30c9\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u306e\u300c15.1.8 DHCP \u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u8a2d\u5b9a\u300d Yamaha\u306eFAQ\u306e\u300cD […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14,10],"tags":[],"_links":{"self":[{"href":"https:\/\/blog.grandaria.com\/index.php?rest_route=\/wp\/v2\/posts\/234"}],"collection":[{"href":"https:\/\/blog.grandaria.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.grandaria.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.grandaria.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.grandaria.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=234"}],"version-history":[{"count":3,"href":"https:\/\/blog.grandaria.com\/index.php?rest_route=\/wp\/v2\/posts\/234\/revisions"}],"predecessor-version":[{"id":237,"href":"https:\/\/blog.grandaria.com\/index.php?rest_route=\/wp\/v2\/posts\/234\/revisions\/237"}],"wp:attachment":[{"href":"https:\/\/blog.grandaria.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=234"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.grandaria.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=234"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.grandaria.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=234"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}