{"id":1204,"date":"2012-04-15T01:29:54","date_gmt":"2012-04-14T16:29:54","guid":{"rendered":"http:\/\/www.vincentina.net\/wordpress\/?p=1204"},"modified":"2012-05-13T10:21:09","modified_gmt":"2012-05-13T01:21:09","slug":"look-back-again","status":"publish","type":"post","link":"https:\/\/www.vincentina.net\/?p=1204","title":{"rendered":"Look back again"},"content":{"rendered":"<p>\u3053\u306a\u3044\u3060\u30ed\u30fc\u30ab\u30eb\u30fb\u30eb\u30fc\u30d7\u30fb\u30a2\u30c9\u30ec\u30b9\u3092\u8abf\u3079\u3066\u305f\u3089\u3001\u77e2\u4e95\u7530\u77b3\u306eLook back again\u3092\u601d\u3044\u51fa\u3057\u307e\u3057\u305f\u3002<br \/>\n\u30ed\u30fc\u30ab\u30eb\u30fb\u30eb\u30fc\u30d7\u30fb\u30a2\u30c9\u30ec\u30b9\u3068\u306f\u81ea\u5206\u81ea\u8eab\u3092\u8868\u3059IP\u30a2\u30c9\u30ec\u30b9\u3067<br \/>\n\u3066\u3063\u304d\u308a127.0.0.1\u3060\u3068\u601d\u3063\u3066\u3044\u305f\u306e\u3067\u3059\u304c\u3001\u4e0a\u4f4d\uff18\u30d3\u30c3\u30c8\u304c127\u3060\u3063\u305f\u3089\u5f8c\u306f\u4f55\u3067\u3082\u3044\u3044\u305d\u3046\u3060\u3002<br \/>\n\u521d\u3081\u3066\u77e5\u3063\u305f\u3002<br \/>\n\u8981\u306f127.1.2.3\u3067\u3082127.255.1.255\u3067\u3082\u540c\u3058\u306a\u306e\u3060\u3002<\/p>\n<p>\u8a66\u3057\u306b\u3001Ping\u3068Iptraf \u3092\u4f7f\u3063\u3066Lo\u3092\u8abf\u3079\u3066\u307f\u308b\u3068\u3001Ping\u3092\u3059\u308b\u305f\u3073\u306b\u3001\u3057\u3063\u304b\u308a\u3068\u6570\u5024\u304c\u4e0a\u304c\u3063\u3066\u3044\u304d\u307e\u3059\u3002<br \/>\n127.0.0.0\u3068127.255.255.255\u306bPing\u3092\u6253\u3064\u3068<br \/>\nDo you want to ping broadcast? Then -b\u3068\u51fa\u307e\u3059\u304c<br \/>\n\u307e\u3041\u3001\u7406\u7531\u306f\u66f8\u3044\u3066\u3042\u308b\u901a\u308a\u30d6\u30ed\u30fc\u30c9\u30ad\u30e3\u30b9\u30c8\u30fb\u30a2\u30c9\u30ec\u30b9\u306e\u305f\u3081\u9664\u5916\u3055\u308c\u308b\u3063\u3066\u3001\u8aac\u660e\u66f8\u304d\u306e\u901a\u308a\u306a\u3093\u3067\u3057\u3087\u3046\u3051\u3069\u3002<\/p>\n<p>\u3093\u3067\u3001\u5b9f\u969b\u306b\u30aa\u30d7\u30b7\u30e7\u30f3\u306e-b\u3092\u4ed8\u3051\u3066\u3084\u3063\u3066\u307f\u307e\u3057\u305f\u304c\u3001Ping\u306f100\uff05LOSS\u3068\u306a\u308a\u307e\u3059\u304c\u3001Iptraf\u3092\u898b\u3066\u308b\u3068\u6570\u5024\u306f\u4e0a\u304c\u3063\u3066\u308b\u3093\u3067\u3059\u3088\u306d\u3001\u4f55\u3067\u304b\u5206\u304b\u308b\uff1f<br \/>\n\u5168\u304f\u5206\u304b\u308a\u307e\u305b\u306c\u3001\u5358\u7d14\u306b\u8003\u3048\u308b\u3068\u30d1\u30b1\u30c3\u30c8\u306f\u53d7\u3051\u3066\u308b\u3051\u3069\u30b9\u30eb\u30fc\u3057\u3066\u308b\u3088\u3063\u3066\u4e8b\u306a\u3093\uff1f<\/p>\n<p>\u305d\u3082\u305d\u3082\u4f55\u3067\u3001\u30eb\u30fc\u30d7\u30d0\u30c3\u30af\u30a2\u30c9\u30ec\u30b9\u306e\u8a71\u306b\u306a\u3063\u305f\u304b\u3068\u8a00\u3046\u3068\u3001nmap\u3092\u5916\u90e8\u304b\u3089\u3084\u3063\u305f\u6642\u3068\u30ed\u30fc\u30ab\u30eb\u304b\u3089\u3084\u3063\u305f\u6642\u3068\u3067\u958b\u3044\u3066\u308b\u30dd\u30fc\u30c8\u304c\u9055\u3046\u306e\u3067\u3001\u5358\u7d14\u306b\u3001\u304a\u30fc\uff01\u3063\u3068\u601d\u3063\u305f\u304b\u3089\u3067\u3059\u3002<br \/>\n\u3053\u3063\u305d\u308a\u66f8\u304d\u307e\u3059\u304c\u3001\u6700\u521d192.168.0.1\u306b\u3084\u3063\u3066\u307e\u3057\u305f\uff57\u3000\u8d85\u30d0\u30ab\u3067\u3059\uff57<br \/>\n\u307e\u3041\u3001\u5931\u6557\u3092\u5fd8\u308c\u306a\u3044\u3088\u3046\u306b\u306d\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>\u3061\u306a\u307f\u306bnmap\u306e\u7d50\u679c\u306f\u3053\u3093\u306a\u611f\u3058\u3067\u3059\u3002<\/p>\n<p>PORT\u00a0\u00a0\u00a0 STATE\u00a0 SERVICE<br \/>\n25\/tcp\u00a0 closed smtp<br \/>\n53\/tcp\u00a0 open\u00a0\u00a0 domain<br \/>\n80\/tcp\u00a0 open\u00a0\u00a0 http<br \/>\n465\/tcp open\u00a0\u00a0 smtps<br \/>\n587\/tcp open\u00a0\u00a0 submission<br \/>\n631\/tcp closed ipp<br \/>\n995\/tcp open\u00a0\u00a0 pop3s<\/p>\n<p>PORT\u00a0\u00a0\u00a0\u00a0 STATE SERVICE<br \/>\n25\/tcp\u00a0\u00a0 open\u00a0 smtp<br \/>\n53\/tcp\u00a0\u00a0 open\u00a0 domain<br \/>\n80\/tcp\u00a0\u00a0 open\u00a0 http<br \/>\n110\/tcp\u00a0 open\u00a0 pop3<br \/>\n443\/tcp\u00a0 open\u00a0 https<br \/>\n465\/tcp\u00a0 open\u00a0 smtps<br \/>\n587\/tcp\u00a0 open\u00a0 submission<br \/>\n995\/tcp\u00a0 open\u00a0 pop3s<br \/>\n3306\/tcp open\u00a0 mysql<\/p>\n<p>\u3082\u3061\u308d\u3093\u3001\u4e0a\u5074\u304c\u5916\u90e8\u3001\u4e0b\u304c\u5185\u90e8\u3067\u3059\u3002<br \/>\n\u6b63\u76f4\u3088\u304f\u5206\u304b\u3063\u3066\u307e\u305b\u3093\u3002<br \/>\n\u305d\u3082\u305d\u3082\u4eca\u65e5\u306fnmap\u306e\u7d50\u679c\u306b\u3064\u3044\u3066\u306e\u65e5\u8a18\u3092\u66f8\u3053\u3046\u3068\u601d\u3063\u3066\u305f\u306e\u3067\u3059\u304c\u3001\u4f55\u3060\u304b\u5fd9\u3057\u304f\u3066\u6642\u9593\u304c\u3068\u308c\u305a\u3068\u308a\u3042\u3048\u305a\u30ed\u30fc\u30ab\u30eb\u30eb\u30fc\u30d7\u30a2\u30c9\u30ec\u30b9\u306b\u3064\u3044\u3066\u3063\u3066\u4e8b\u3067\u7d42\u308f\u308a\u307e\u3059\u3002<\/p>\n<p>\u524d\u56de\u306e\u65e5\u8a18\u306e\u30bf\u30a4\u30c8\u30eb\u3068\u7e4b\u304c\u3063\u3066\u305d\u3046\u306a\u30bf\u30a4\u30c8\u30eb\u3067\u3059\u3051\u3069\u3001\u5168\u304f\u7e4b\u304c\u308a\u306f\u3054\u3056\u3044\u307e\u305b\u30fc\u3093\u3002<br \/>\n\u306b\u3093\u306b\u3093\u3002<\/p>\n<div class='wp_social_bookmarking_light'>        <div class=\"wsbl_twitter\"><a href=\"https:\/\/twitter.com\/share\" class=\"twitter-share-button\" data-url=\"https:\/\/www.vincentina.net\/?p=1204\" data-text=\"Look back again\" data-via=\"TakekenTw\" data-lang=\"ja\">Tweet<\/a><\/div><\/div>\n<br class='wp_social_bookmarking_light_clear' \/>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u306a\u3044\u3060\u30ed\u30fc\u30ab\u30eb\u30fb\u30eb\u30fc\u30d7\u30fb\u30a2\u30c9\u30ec\u30b9\u3092\u8abf\u3079\u3066\u305f\u3089\u3001\u77e2\u4e95\u7530\u77b3\u306eLook back again\u3092\u601d\u3044\u51fa\u3057\u307e\u3057\u305f\u3002 \u30ed\u30fc\u30ab\u30eb\u30fb\u30eb\u30fc\u30d7\u30fb\u30a2\u30c9\u30ec\u30b9\u3068\u306f\u81ea\u5206\u81ea\u8eab\u3092\u8868\u3059IP\u30a2\u30c9\u30ec\u30b9\u3067 \u3066\u3063\u304d\u308a127.0.0.1\u3060\u3068\u601d\u3063\u3066\u3044\u305f\u306e\u3067\u3059\u304c\u3001\u4e0a &hellip; <a href=\"https:\/\/www.vincentina.net\/?p=1204\" class=\"more-link\"><span class=\"screen-reader-text\">&#8220;Look back again&#8221; \u306e<\/span>\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-1204","post","type-post","status-publish","format-standard","hentry","category-server"],"_links":{"self":[{"href":"https:\/\/www.vincentina.net\/index.php?rest_route=\/wp\/v2\/posts\/1204","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vincentina.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vincentina.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vincentina.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vincentina.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1204"}],"version-history":[{"count":0,"href":"https:\/\/www.vincentina.net\/index.php?rest_route=\/wp\/v2\/posts\/1204\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vincentina.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1204"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vincentina.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1204"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vincentina.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1204"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}