{"id":1367,"date":"2022-12-07T09:00:00","date_gmt":"2022-12-07T00:00:00","guid":{"rendered":"https:\/\/itoop-blog.yuima-ru-tokyo.com\/?p=1367"},"modified":"2022-12-07T22:04:22","modified_gmt":"2022-12-07T13:04:22","slug":"20221207-article","status":"publish","type":"post","link":"https:\/\/itoop-blog.yuima-ru-tokyo.com\/?p=1367","title":{"rendered":"\u3010\u30c8\u30e9\u30d6\u30eb\u5bfe\u5fdc\u3011\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u7d4c\u8def\u78ba\u8a8d\u300ctraceroute\u300d\u306b\u3064\u3044\u3066"},"content":{"rendered":"\n

\u306f\u3058\u3081\u306b<\/strong><\/p>\n\n\n\n

\u3053\u3093\u306b\u3061\u306f\u3001Itoop\uff08\u30a2\u30a4\u30c6\u30a3\u30fc\u30d7\uff09\u306e\u5e83\u5831\u62c5\u5f53\u306e\u9ed2\u6fa4\u3067\u3059\uff01<\/p>\n\n\n\n

PC\u3092\u5229\u7528\u3057\u3066\u3044\u308b\u3068\u30cd\u30c3\u30c8\u306b\u3064\u306a\u304c\u3089\u306a\u3044\uff01\u3068\u3044\u3046\u7d4c\u9a13\u306f\u3042\u308a\u307e\u305b\u3093\u304b\uff1f<\/p>\n\n\n\n

\u539f\u56e0\u306f\u8907\u6570\u8003\u3048\u3089\u308c\u307e\u3059\u304c\u3001\u300ctracert\u300d\u3092\u77e5\u3063\u3066\u304a\u3051\u3070\u539f\u56e0\u306e\u65e9\u671f\u767a\u898b\u306b\u3064\u306a\u304c\u308a\u3001\u4ed5\u4e8b\u3092\u9045\u3089\u305b\u308b\u5fc5\u8981\u306f\u306a\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

IT\u30a8\u30f3\u30b8\u30cb\u30a2\u3067\u306a\u304f\u3066\u3082\u77e5\u3063\u3066\u304a\u304d\u305f\u3044\u30c8\u30e9\u30d6\u30eb\u5bfe\u5fdc\u30b3\u30de\u30f3\u30c9\u300ctracert\u300d\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3059\uff01<\/p>\n\n\n\n

tracert\u3068\u306f\uff1f<\/strong><\/p>\n\n\n\n

traceroute(Windows\u3067\u306ftracert)\u3068\u306f\u5b9b\u5148\u307e\u3067\u306b\u8fbf\u308bIP\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7d4c\u8def\u3092\u8abf\u67fb\u3059\u308b\u30c4\u30fc\u30eb\u3067\u3059\u3002<\/p>\n\n\n\n

\u4f8b\u3068\u3057\u3066\u3010yahoo.co.jp\u3011\u3078\u306e\u901a\u4fe1\u3092\u8abf\u3079\u308b\u306b\u306f\u300ctracert -d yahoo.co.jp\u300d\u3068\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

\u30aa\u30d7\u30b7\u30e7\u30f3\u3067-d\u3068\u6307\u5b9a\u3059\u308b\u3053\u3068\u3067DNS\u306e\u9006\u5f15\u304d\u3092\u3057\u306a\u304f\u306a\u308a\u3001\u65e9\u304f\u8868\u793a\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

192.168.179.1(PC\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4) \u3000\u2192\u300010.60.6.123\u3000\u2192\u3000\u30fb\u30fb\u30fb <\/p>\n\n\n\n

\u3068\u9806\u756a\u306b\u30eb\u30fc\u30bf\u304b\u3089\u30eb\u30fc\u30bf\u3078\u3068\u7d4c\u7531\u3057182.22.16.251\u306b\u5230\u7740\u3057\u307e\u3059\u3002\u3053\u306eIP\u304c\u3010yahoo.co.jp\u3011\u3078\u901a\u4fe1\u3057\u305f\u6642\u306b\u8fd4\u7b54\u3059\u308b\u5b9b\u5148\u306eIP\u3067\u3059\u3002<\/p>\n\n\n\n

\u5b9f\u884c\u7d50\u679c\u304b\u3089\u201c\u30c8\u30ec\u30fc\u30b9\u304c\u5b8c\u4e86\u3057\u307e\u3057\u305f\u3002\u201d\u3068\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u3001\u76ee\u7684\u306e\u3010yahoo.co.jp\u3011\u306b\u3064\u306a\u304c\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

tracert\u306e\u4f7f\u3044\u3069\u3053\u308d<\/strong><\/p>\n\n\n\n

\u76ee\u7684\u306ePC\u307e\u305f\u306f\u30b5\u30fc\u30d0\u3078\u901a\u4fe1\u3092\u78ba\u8a8d\u3059\u308b\u6642\u306f\u300cPing\u300d\u3092\u5229\u7528\u3057\u3066\u3001\u758e\u901a\u78ba\u8a8d\u3092\u884c\u3046\u306e\u304c\u4e00\u822c\u7684\u3067\u3059\u3002\u3057\u304b\u3057\u3001Ping\u304c\u3064\u306a\u304c\u3089\u306a\u3044\u3068\u3044\u3046\u72b6\u6cc1\u306e\u539f\u56e0\u306b\u306f\u69d8\u3005\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\u30fb\u30b5\u30fc\u30d0\u304c\u30c0\u30a6\u30f3\u3057\u3066\u3044\u308b<\/p>\n\n\n\n

\u30fb\u901a\u4fe1\u9014\u4e2d\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\u304c\u30c0\u30a6\u30f3\u3057\u3066\u3044\u308b<\/p>\n\n\n\n

\u30fb\u81ea\u5206\u306ePC\u3067\u8a2d\u5b9a\u306b\u8aa4\u308a\u304c\u3042\u308b<\/p>\n\n\n\n

\u306a\u3069\u306a\u3069<\/p>\n\n\n\n

tracert\u306fPing\u3088\u308a\u8a73\u7d30\u306a\u60c5\u5831\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u306e\u3067\u539f\u56e0\u306e\u5207\u308a\u5206\u3051\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\u4f8b\u3048\u3070\u3001\u4e0a\u8a18\u306e\u753b\u50cf\u3067\u300c1\u30001ms\u30001ms\u30001ms\u3000192.168.179.1\u300d\u3068\u8868\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u8868\u793a\u3055\u308c\u306a\u3044\u5834\u5408\u306f2\u30d1\u30bf\u30fc\u30f3\u8003\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n

1\u3064\u76ee\u306fPC\u5074\u3067\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u5b9a\u306b\u8aa4\u308a\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u5834\u5408\u306f\u30eb\u30fc\u30bf\u30fc\u306e\u8a2d\u5b9a\u3092\u898b\u76f4\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n

2\u3064\u76ee\u306f\u30eb\u30fc\u30bf\u30fc\u5074\u306b\u554f\u984c\u304c\u3042\u308a\u307e\u3059\u3002\u30cd\u30c3\u30c8\u3078\u63a5\u7d9a\u3059\u308b\u8a2d\u5b9a\u304c\u9593\u9055\u3063\u3066\u3044\u308b\u304b\u3001\u8d77\u52d5\u3057\u3066\u3044\u306a\u3044\u3053\u3068\u304c\u8003\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n

\u7d42\u308f\u308a\u306b<\/strong><\/p>\n\n\n\n

\u3044\u304b\u304c\u3067\u3057\u305f\u3067\u3057\u3087\u3046\u304b\uff1f<\/p>\n\n\n\n

\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5468\u308a\u306e\u30c8\u30e9\u30d6\u30eb\u306f\u3069\u3053\u3067\u3082\u767a\u751f\u3059\u308b\u306e\u3067\u3001\u77e5\u3063\u3066\u304a\u3044\u3066\u640d\u306f\u306a\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u30a8\u30f3\u30b8\u30cb\u30a2\u3067\u306a\u3044\u4eba\u304c\u30cd\u30c3\u30c8\u306b\u7e4b\u304c\u3089\u306a\u3044\u72b6\u6cc1\u3092\u89e3\u6c7a\u3067\u304d\u308b\u3068\u4e00\u8e8d\u30d2\u30fc\u30ed\u30fc\u306b\u306a\u308c\u307e\u3059\uff01<\/p>\n\n\n\n

\u305d\u308c\u3067\u306f\u826f\u3044\u4e00\u65e5\u3092\u304a\u904e\u3054\u3057\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u306f\u3058\u3081\u306b \u3053\u3093\u306b\u3061\u306f\u3001Itoop\uff08\u30a2\u30a4\u30c6\u30a3\u30fc\u30d7\uff09\u306e\u5e83\u5831\u62c5\u5f53\u306e\u9ed2\u6fa4\u3067\u3059\uff01 PC\u3092\u5229\u7528\u3057\u3066\u3044\u308b\u3068\u30cd\u30c3\u30c8\u306b \u7d9a\u304d\u3092\u8aad\u3080 →<\/a><\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[43,21,37],"tags":[16,5],"class_list":["post-1367","post","type-post","status-publish","format-standard","hentry","category-43","category-system","category-37","tag-infrastructure","tag-engineer"],"_links":{"self":[{"href":"https:\/\/itoop-blog.yuima-ru-tokyo.com\/index.php?rest_route=\/wp\/v2\/posts\/1367","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itoop-blog.yuima-ru-tokyo.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/itoop-blog.yuima-ru-tokyo.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/itoop-blog.yuima-ru-tokyo.com\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/itoop-blog.yuima-ru-tokyo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1367"}],"version-history":[{"count":3,"href":"https:\/\/itoop-blog.yuima-ru-tokyo.com\/index.php?rest_route=\/wp\/v2\/posts\/1367\/revisions"}],"predecessor-version":[{"id":1370,"href":"https:\/\/itoop-blog.yuima-ru-tokyo.com\/index.php?rest_route=\/wp\/v2\/posts\/1367\/revisions\/1370"}],"wp:attachment":[{"href":"https:\/\/itoop-blog.yuima-ru-tokyo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1367"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/itoop-blog.yuima-ru-tokyo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1367"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/itoop-blog.yuima-ru-tokyo.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1367"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}