{"id":16130,"date":"2015-10-14T23:59:55","date_gmt":"2015-10-14T14:59:55","guid":{"rendered":"http:\/\/oichinote.com\/plus\/?p=16130"},"modified":"2015-10-15T00:07:46","modified_gmt":"2015-10-14T15:07:46","slug":"root-cause-of-network-trouble","status":"publish","type":"post","link":"https:\/\/oichinote.com\/plus\/2015\/10\/root-cause-of-network-trouble.html","title":{"rendered":"\u5bb6\u5ead\u5185\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30c8\u30e9\u30d6\u30eb\u539f\u56e0\u306f"},"content":{"rendered":"<p>\u5148\u65e5\u3001\u5bb6\u5ead\u5185\u30cd\u30c3\u30c8\u30ef\u30fc\u30af(LAN)\u304c\u5168\u304f\u7e4b\u304c\u3089\u306a\u304f\u306a\u308b\u3068\u8a00\u3046\u30c8\u30e9\u30d6\u30eb\u306b\u906d\u3044\u307e\u3057\u305f\u3002\u6700\u521d\u3001\u30b5\u30fc\u30d0(DNS\u30b5\u30fc\u30d0\u306b\u306a\u3063\u3066\u3044\u308b)\u304c\u539f\u56e0\u304b\u3068\u601d\u3044\u3001\u518d\u8d77\u52d5\u3057\u307e\u3057\u305f\u3002\u305d\u308c\u3067\u3082\u76f4\u3089\u305a\u3001\u6b21\u306f\u30eb\u30fc\u30bf\u306e\u518d\u8d77\u52d5\u3067\u3059\u3002\u305d\u308c\u3067\u3082\u30c0\u30e1\u3067\u3057\u305f\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/oichinote.com\/plus\/files\/2015\/10\/20151014gatag-00000078.jpg\" alt=\"20151014gatag-00000078\" width=\"480\" height=\"317\" class=\"alignnone size-full wp-image-16132\" srcset=\"https:\/\/oichinote.com\/plus\/files\/2015\/10\/20151014gatag-00000078.jpg 480w, https:\/\/oichinote.com\/plus\/files\/2015\/10\/20151014gatag-00000078-150x99.jpg 150w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/><\/p>\n<p>LAN\u306fHUB\u3067\u63a5\u7d9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306eHUB\u3092\u5916\u3059\u3068\u3001\u6b63\u5e38\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002HUB\u304c\u539f\u56e0\u3060\u3068\u601d\u3044\u3001\u5225\u306eHUB\u306b\u4ea4\u63db\u3057\u307e\u3057\u305f\u3002\u3067\u3059\u304c\u3001\u5168\u90e8\u306eLAN\u30b1\u30fc\u30d6\u30eb\u3092HUB\u306b\u3064\u306a\u3050\u3068\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u6b7b\u306b\u307e\u3059\u3002<\/p>\n<p>HUB\u306b\u3064\u306a\u304c\u3063\u3066\u3044\u308bLAN\u30921\u672c\u305a\u3064\u78ba\u8a8d\u3057\u3066\u3044\u304d\u307e\u3057\u305f\u3002\u3059\u308b\u3068\u3001\u3042\u308b\u6a5f\u5668\u3092\u3064\u306a\u3050\u3068\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u6b7b\u306c\u3053\u3068\u306b\u6c17\u304c\u3064\u304d\u307e\u3057\u305f\u3002\u305d\u306e\u6a5f\u5668\u3092\u518d\u8d77\u52d5\u3057\u305f\u3068\u3053\u308d\u3001\u554f\u984c\u306a\u304f\u63a5\u7d9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n<p>\u4e00\u4f53\u3001\u3069\u3046\u3044\u3046\u73fe\u8c61\u304c\u8d77\u304d\u3066\u3044\u305f\u306e\u3067\u3057\u3087\u3046\u304b? \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u30ad\u30e3\u30d7\u30c1\u30e3\u3057\u3066\u3044\u308c\u3070\u3001\u539f\u56e0\u304c\u308f\u304b\u3063\u305f\u306e\u3067\u3057\u3087\u3046\u304b? \u3046\u301c\u3093\u3002<\/p>\n<p>\u79c1\u306f\u3001\u4ee5\u4e0b\u306eHUB\u3092\u4f7f\u3063\u3066\u3044\u307e\u3059\u3002\u30dd\u30fc\u30c8\u3068LED\u304c\u524d\u9762\u306b\u3042\u308bHUB\u3063\u3066\u6570\u5c11\u306a\u3044\u3093\u3067\u3059\u3002<\/p>\n[amazonjs asin=\"B00N9L6I94\" locale=\"JP\"]\n","protected":false},"excerpt":{"rendered":"<p>\u5148\u65e5\u3001\u5bb6\u5ead\u5185\u30cd\u30c3\u30c8\u30ef\u30fc\u30af(LAN)\u304c\u5168\u304f\u7e4b\u304c\u3089\u306a\u304f\u306a\u308b\u3068\u8a00\u3046\u30c8\u30e9\u30d6\u30eb\u306b\u906d\u3044\u307e\u3057\u305f\u3002\u6700\u521d\u3001\u30b5\u30fc\u30d0(DNS\u30b5\u30fc\u30d0\u306b\u306a\u3063\u3066\u3044\u308b)\u304c\u539f\u56e0\u304b\u3068\u601d\u3044\u3001\u518d\u8d77\u52d5\u3057\u307e\u3057\u305f\u3002\u305d\u308c\u3067\u3082\u76f4\u3089\u305a\u3001\u6b21\u306f\u30eb\u30fc\u30bf\u306e\u518d\u8d77\u52d5\u3067\u3059\u3002\u305d\u308c\u3067\u3082\u30c0\u30e1\u3067\u3057\u305f\u3002 LA [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":16132,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"\u65b0\u3057\u3044\u8a18\u4e8b\u300e\u5bb6\u5ead\u5185\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30c8\u30e9\u30d6\u30eb\u539f\u56e0\u306f\u300f\u3092\u6295\u7a3f\u3057\u307e\u3057\u305f\u3002\u8aad\u3093\u3067\u3044\u305f\u3060\u3051\u308b\u3068\u5b09\u3057\u3044\u3067\u3059\u3002","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[60,5],"tags":[],"class_list":["post-16130","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-freebsd","category-computer"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/oichinote.com\/plus\/files\/2015\/10\/20151014gatag-00000078.jpg","jetpack-related-posts":[{"id":670,"url":"https:\/\/oichinote.com\/plus\/2007\/11\/post_cd69.html","url_meta":{"origin":16130,"position":0},"title":"\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\u306e\u6a21\u69d8\u66ff\u3048","author":"\u304a\u5e02\u306e\u304b\u305f","date":"2007\u5e7411\u670810\u65e5","format":false,"excerpt":"\u6211\u304c\u5bb6\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306f\u3001\u5bb6\u5ead\u5185LAN\u3067\u793a\u3057\u305f\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002LANDISK Home(2.0TB\u2026","rel":"","context":"\u30d1\u30bd\u30b3\u30f3\u30fb\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8","block_context":{"text":"\u30d1\u30bd\u30b3\u30f3\u30fb\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8","link":"https:\/\/oichinote.com\/plus\/category\/computer"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":658,"url":"https:\/\/oichinote.com\/plus\/2007\/10\/hub_4d02.html","url_meta":{"origin":16130,"position":1},"title":"\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0HUB\u306e\u4ea4\u63db","author":"\u304a\u5e02\u306e\u304b\u305f","date":"2007\u5e7410\u670828\u65e5","format":false,"excerpt":"10\u670823\u65e5\u306b\u3001\u4f7f\u3063\u3066\u3044\u305f100M\u306e\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0HUB(BUFFALO LSW10\/100-5P)\u304c\u2026","rel":"","context":"\u30d1\u30bd\u30b3\u30f3\u30fb\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8","block_context":{"text":"\u30d1\u30bd\u30b3\u30f3\u30fb\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8","link":"https:\/\/oichinote.com\/plus\/category\/computer"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":14999,"url":"https:\/\/oichinote.com\/plus\/2015\/05\/usb3-to-wired-lan-converter.html","url_meta":{"origin":16130,"position":2},"title":"USB-\u6709\u7ddaLAN\u5909\u63db\u30a2\u30c0\u30d7\u30bf","author":"\u304a\u5e02\u306e\u304b\u305f","date":"2015\u5e745\u67087\u65e5","format":false,"excerpt":"MacBook Pro Retina 13 (Early 2015)\u306b\u306f\u3001IEEE 802.11ac\u2026","rel":"","context":"Mac","block_context":{"text":"Mac","link":"https:\/\/oichinote.com\/plus\/category\/mac"},"img":{"alt_text":"\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u5b9a","src":"https:\/\/i0.wp.com\/oichinote.com\/plus\/files\/2015\/05\/20150507usb-lan.png?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":23472,"url":"https:\/\/oichinote.com\/plus\/2019\/02\/ipad-pro-2018-usb-c-hub.html","url_meta":{"origin":16130,"position":3},"title":"iPad Pro 2018\u306bUSB-C Hub","author":"\u304a\u5e02\u306e\u304b\u305f","date":"2019\u5e742\u67084\u65e5","format":false,"excerpt":"iPad Pro 2018\u304b\u3089\u3001USB-C\u304c\u4ed8\u304d\u307e\u3057\u305f\u3002\u3081\u3061\u3083\u304f\u3061\u3083\u7269\u6b32\u304c\u51fa\u3066\u304d\u307e\u3057\u305f\u3002 \u6700\u521d\u306f\u3001H\u2026","rel":"","context":"iPad\/iPod\/iPhone","block_context":{"text":"iPad\/iPod\/iPhone","link":"https:\/\/oichinote.com\/plus\/category\/ipad-ipod-iphone"},"img":{"alt_text":"USB-C\u30a2\u30c0\u30d7\u30bf\u7bb1","src":"https:\/\/i0.wp.com\/oichinote.com\/plus\/files\/2019\/02\/20190204usb-c-hub-box.jpeg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":23487,"url":"https:\/\/oichinote.com\/plus\/2019\/02\/usb-c-hub-can-be-used-macbook-pro-via-usb-a.html","url_meta":{"origin":16130,"position":4},"title":"USB-C HUB\u304c\u3001USB-A\u306eMacBook Pro\u3067\u3082\u4f7f\u3048\u305f","author":"\u304a\u5e02\u306e\u304b\u305f","date":"2019\u5e742\u67087\u65e5","format":false,"excerpt":"iPad Pro\u7528\u306b\u8cfc\u5165\u3057\u305f\u3001USB-C HUB\u3067\u3059\u304c\u3001\u30a2\u30c0\u30d7\u30bf\u7d4c\u7531\u3067\u3001\u4e00\u90e8\u306e\u6a5f\u80fd\u304cUSB-A\u306eMa\u2026","rel":"","context":"iPad\/iPod\/iPhone","block_context":{"text":"iPad\/iPod\/iPhone","link":"https:\/\/oichinote.com\/plus\/category\/ipad-ipod-iphone"},"img":{"alt_text":"USB-C\u30a2\u30c0\u30d7\u30bf\u672c\u4f53","src":"https:\/\/i0.wp.com\/oichinote.com\/plus\/files\/2019\/02\/20190204usb-c-hub.jpeg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":9451,"url":"https:\/\/oichinote.com\/plus\/2013\/09\/use-landisk-home-hdl4-g-as-apcupsd-server.html","url_meta":{"origin":16130,"position":5},"title":"LANDISK Home HDL4-G\u3092apcupsd\u30de\u30b9\u30bf\u30fc\u306b\u3059\u308b","author":"\u304a\u5e02\u306e\u304b\u305f","date":"2013\u5e749\u670814\u65e5","format":false,"excerpt":"LANDISK Home HDL4-G\u306b\u306f\u3001UPS\u3092\u63a5\u7d9a\u3067\u304d\u307e\u3059\u3002 RAID-5\u306e\u69cb\u6210\u306b\u3057\u3066\u3044\u308b\u3068\u3001\u2026","rel":"","context":"NAS","block_context":{"text":"NAS","link":"https:\/\/oichinote.com\/plus\/category\/nas"},"img":{"alt_text":"UPS\u8a2d\u5b9a","src":"https:\/\/i0.wp.com\/oichinote.com\/plus\/files\/2013\/09\/20130914landisk-ups.png?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/oichinote.com\/plus\/wp-json\/wp\/v2\/posts\/16130","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oichinote.com\/plus\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/oichinote.com\/plus\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/oichinote.com\/plus\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/oichinote.com\/plus\/wp-json\/wp\/v2\/comments?post=16130"}],"version-history":[{"count":2,"href":"https:\/\/oichinote.com\/plus\/wp-json\/wp\/v2\/posts\/16130\/revisions"}],"predecessor-version":[{"id":16134,"href":"https:\/\/oichinote.com\/plus\/wp-json\/wp\/v2\/posts\/16130\/revisions\/16134"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oichinote.com\/plus\/wp-json\/wp\/v2\/media\/16132"}],"wp:attachment":[{"href":"https:\/\/oichinote.com\/plus\/wp-json\/wp\/v2\/media?parent=16130"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/oichinote.com\/plus\/wp-json\/wp\/v2\/categories?post=16130"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/oichinote.com\/plus\/wp-json\/wp\/v2\/tags?post=16130"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}