{"id":6787,"date":"2021-12-06T15:44:22","date_gmt":"2021-12-06T06:44:22","guid":{"rendered":"https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/?p=6787"},"modified":"2025-04-15T08:36:12","modified_gmt":"2025-04-14T23:36:12","slug":"%e9%81%85%e5%bb%b6%e5%a0%b1%e5%91%8a%e3%81%b8%e3%81%ae%e5%88%87%e3%82%8a%e5%88%86%e3%81%91%e3%81%a8%e5%8e%9f%e5%9b%a0%e7%89%b9%e5%ae%9a%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/?p=6787","title":{"rendered":"\u9045\u5ef6\u5831\u544a\u3078\u306e\u5207\u308a\u5206\u3051\u4f8b\u3068\u539f\u56e0\u7279\u5b9a\u65b9\u6cd5"},"content":{"rendered":"<h3>\u6982\u8981<\/h3>\n<ul>\n<li>\u5bfe\u5fdc\u30d0\u30fc\u30b8\u30e7\u30f3 : 12.5~<\/li>\n<\/ul>\n<p>NetFlow Analyzer\u306f\u3001\u76e3\u8996\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u88c5\u7f6e\u304b\u3089\u53d7\u4fe1\u3059\u308b\u30d5\u30ed\u30fc\u30c7\u30fc\u30bf\u3092\u53c2\u7167\u3057<br \/>\n\u76e3\u8996\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u88c5\u7f6e\/\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u901a\u904e\u3059\u308b\u30d1\u30b1\u30c3\u30c8\u306e\u5185\u8a33\u60c5\u5831\u3092UI\u4e0a\u306b\u8868\u793a\u3057\u307e\u3059\u3002<\/p>\n<p>\u672c\u30ca\u30ec\u30c3\u30b8\u3067\u306f\u3001\u901a\u4fe1\u306e\u9045\u5ef6\u5831\u544a\u306b\u5bfe\u3059\u308b\u5207\u308a\u5206\u3051\u4f8b\u3068<br \/>\nNetFlow Analyzer\u3092\u7528\u3044\u305f\u901a\u4fe1\u8f3b\u8f33\uff08\u6839\u8a70\u307e\u308a\uff09\u72b6\u6cc1\u306e\u898b\u6975\u3081\u3001\u539f\u56e0\u7279\u5b9a\u65b9\u6cd5\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u76ee\u6b21<\/p>\n<ul>\n<li>\u9045\u5ef6\u5831\u544a\u3078\u306e\u5207\u308a\u5206\u3051\u3068\u539f\u56e0\u7279\u5b9a\u65b9\u6cd5\n<ul>\n<li><a href=\"#primise\">\u524d\u63d0<\/a><\/li>\n<li><a href=\"#isolate\">\u539f\u56e0\u7279\u5b9a\u306e\u305f\u3081\u306e\u5207\u308a\u5206\u3051\u30dd\u30a4\u30f3\u30c8<\/a><\/li>\n<li><a href=\"#analyze\">NetFlow Analyzer\u3092\u5229\u7528\u3057\u305f\u539f\u56e0\u7279\u5b9a\u65b9\u6cd5<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3 id=\"follow\">\u9045\u5ef6\u5831\u544a\u3078\u306e\u5207\u308a\u5206\u3051\u3068\u539f\u56e0\u7279\u5b9a\u65b9\u6cd5<\/h3>\n<h5 id=\"primise\">\u524d\u63d0<\/h5>\n<p>\u767b\u5834\u3059\u308b\u306e\u306f\u300c\u2460\u672c\u793e\u306e\u793e\u54e1PC\u300d\u300c\u2461\u652f\u793e\u306e\u793e\u54e1PC\u300d\u300c\u2462\u672c\u793e\u306e\u30b5\u30fc\u30d0\u30fc\u300d\u300c\u2463WAN\u300d\u3067\u3001\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u2460\u2461\u2462\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u554f\u984c\u306f\u3042\u308a\u307e\u305b\u3093\u3002<br \/>\n\u305d\u306e\u3046\u3048\u3067\u2460\u672c\u793e\u306e\u793e\u54e1\u304b\u3089\u9045\u5ef6\u5831\u544a\u3092\u53d7\u3051\u307e\u3057\u305f\u3002<\/p>\n<p><a href=\"http:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/isolate_kb_1.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-8299\" src=\"http:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/isolate_kb_1-1024x639.png\" alt=\"\" width=\"1024\" height=\"639\" srcset=\"https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/isolate_kb_1-1024x639.png 1024w, https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/isolate_kb_1-300x187.png 300w, https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/isolate_kb_1-1536x958.png 1536w, https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/isolate_kb_1-2048x1278.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<h5 id=\"isolate\"><span data-doc-id=\"4504799000038043085\" data-doc-type=\"writer\">\u539f\u56e0\u7279\u5b9a\u306e\u305f\u3081\u306e\u5207\u308a\u5206\u3051\u30dd\u30a4\u30f3\u30c8<\/span><\/h5>\n<p>1.\u3069\u3053\u304b\u3089\u3069\u3053\u3078\u306e\u63a5\u7d9a\u304c\u9045\u3044\u306e\u304b\u3092\u78ba\u8a8d<\/p>\n<p>\u300c\u2460\u672c\u793e\u306e\u793e\u54e1PC\u300d\u304b\u3089\u300c\u2461\u652f\u793e\u300d\u300c\u2462\u672c\u793e\u30b5\u30fc\u30d0\u30fc\u300d\u300c\u2463WAN\u300d\u3078\u306e\u63a5\u7d9a\u304c\u9045\u3044\u3053\u3068\u3092\u30d2\u30a2\u30ea\u30f3\u30b0\u3057\u307e\u3057\u305f\u3002<br \/>\n\u3053\u306e\u6642\u70b9\u3067\u901a\u4fe1\u7d4c\u8def\u306e\u4e2d\u9593\u306b\u3042\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u88c5\u7f6e\u306e\u5168\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3067\u306e\u6839\u8a70\u307e\u308a\u304c\u60f3\u5b9a\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><a href=\"http:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/isolate_kb_3.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-8301\" src=\"http:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/isolate_kb_3-1024x647.png\" alt=\"\" width=\"1024\" height=\"647\" srcset=\"https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/isolate_kb_3-1024x647.png 1024w, https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/isolate_kb_3-300x190.png 300w, https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/isolate_kb_3-1536x971.png 1536w, https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/isolate_kb_3-2048x1295.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>2.\u305d\u306e\u4ed6\u5207\u308a\u5206\u3051\u8981\u7d20\u306e\u78ba\u8a8d<\/p>\n<p>\u2461\u652f\u793e\u306e\u793e\u54e1\u306b\u30d2\u30a2\u30ea\u30f3\u30b0\u3092\u5b9f\u65bd\u3057\u3001\u2462\u2463\u3078\u306e\u63a5\u7d9a\u306f\u554f\u984c\u306e\u7121\u3044\u3053\u3068\u3001\u4e00\u65b9\u3067\u2460\u3078\u306e\u63a5\u7d9a\u306f\u9045\u5ef6\u3059\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3057\u305f\u3002<br \/>\n\u7d50\u679c\u7684\u306b\u3001\u901a\u4fe1\u7d4c\u8def\u306e\u4e2d\u9593\u306b\u3042\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u88c5\u7f6eX\/\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9A\u3067\u306e\u6839\u8a70\u307e\u308a\u304c\u60f3\u5b9a\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><a href=\"http:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/isolate_kb_2-1.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-8302\" src=\"http:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/isolate_kb_2-1-1024x639.png\" alt=\"\" width=\"1024\" height=\"639\" srcset=\"https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/isolate_kb_2-1-1024x639.png 1024w, https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/isolate_kb_2-1-300x187.png 300w, https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/isolate_kb_2-1-1536x958.png 1536w, https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/isolate_kb_2-1-2048x1278.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<h5 id=\"analyze\">NetFlow Analyzer\u3092\u5229\u7528\u3057\u305f\u539f\u56e0\u7279\u5b9a\u65b9\u6cd5<\/h5>\n<p>1.NetFlow Analyzer\u3067\u72b6\u6cc1\u306e\u78ba\u8a8d<\/p>\n<p>NetFlow Analyzer GUI\u2192\uff3b\u30a4\u30f3\u30d9\u30f3\u30c8\u30ea\uff3d\u2192\uff3b\u88c5\u7f6e\uff3d\u2192\u88c5\u7f6e\u540d\u300cX\u300d\u5de6\u5074\u306e&#x25b6;\u30a2\u30a4\u30b3\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u3001\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9A\u3092\u78ba\u8a8d\u3059\u308b\u3068\u3001<br \/>\n\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9A\u306e\u9001\u4fe1\u5e2f\u57df\u306e\u4f7f\u7528\u7387\u304c100%\u3001\u3064\u307e\u308a\u6839\u8a70\u307e\u308a\u306e\u767a\u751f\u3092\u78ba\u8a8d\u3057\u307e\u3057\u305f\u3002<\/p>\n<p><a href=\"http:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/2021-11-30_14h54_05.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-6759\" src=\"http:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/2021-11-30_14h54_05-300x105.png\" alt=\"\" width=\"680\" height=\"238\" srcset=\"https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/2021-11-30_14h54_05-300x105.png 300w, https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/2021-11-30_14h54_05-1024x359.png 1024w, https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/2021-11-30_14h54_05.png 1455w\" sizes=\"auto, (max-width: 680px) 100vw, 680px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>2.NetFlow Analyzer\u3067\u8a72\u5f53\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u901a\u4fe1\u306e\u5185\u8a33\u3092\u78ba\u8a8d<\/p>\n<p>\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9A\u3092\u30af\u30ea\u30c3\u30af\u2192\uff3b\u4f1a\u8a71\uff3d\u2192\uff3b\u9001\u4fe1\uff08\u30e9\u30b8\u30aa\u30dc\u30bf\u30f3\uff09\u203b1\uff3d\u2192\u300c\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u300d\u91cf\u306e\u591a\u3044\u901a\u4fe1\u306e\u9001\u4fe1\u5143\/\u5b9b\u5148IP\u30a2\u30c9\u30ec\u30b9\u60c5\u5831\u7b49\u3092\u78ba\u8a8d<br \/>\n\u203b1 NetFlow Analyzer\u306e\u901a\u4fe1\u30bf\u30d6\u3067\u306f\u3001\u53d7\u4fe1\u30c7\u30fc\u30bf\u3092\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u8868\u793a\u3057\u307e\u3059\u3002<\/p>\n<p><a href=\"http:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/2021-11-30_14h58_58.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-6760\" src=\"http:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/2021-11-30_14h58_58-300x122.png\" alt=\"\" width=\"679\" height=\"276\" srcset=\"https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/2021-11-30_14h58_58-300x122.png 300w, https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/2021-11-30_14h58_58-1024x416.png 1024w, https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/2021-11-30_14h58_58-1536x624.png 1536w, https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/2021-11-30_14h58_58.png 1725w\" sizes=\"auto, (max-width: 679px) 100vw, 679px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>3.<\/p>\n<p>\u30ea\u30be\u30eb\u30d6IP\uff08<a href=\"https:\/\/www.manageengine.jp\/products\/NetFlow_Analyzer\/help\/username-ipaddress-mapping.html\" target=\"_blank\" rel=\"noopener\">IP\u30de\u30c3\u30d4\u30f3\u30b0<\/a>\uff09\u6a5f\u80fd\u3084nslookup\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3057\u3001\u901a\u4fe1\u5143\u306e\u30ce\u30fc\u30c9\u540d\u7b49\u3092\u7279\u5b9a<\/p>\n<p><a href=\"http:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/2021-11-30_15h51_58.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-6761\" src=\"http:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/2021-11-30_15h51_58-300x125.png\" alt=\"\" width=\"679\" height=\"283\" srcset=\"https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/2021-11-30_15h51_58-300x125.png 300w, https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/2021-11-30_15h51_58-1024x426.png 1024w, https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/2021-11-30_15h51_58-1536x638.png 1536w, https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/wp-content\/uploads\/sites\/5\/2021-11-30_15h51_58.png 1920w\" sizes=\"auto, (max-width: 679px) 100vw, 679px\" \/><\/a><\/p>\n<div class=\"point\">\n<p>\u4eca\u56de\u306e\u4f8b\u3067\u306f\u3001nslookup\u3067\u7279\u5b9a\u3057\u305f\u30ce\u30fc\u30c9\u3092\u5229\u7528\u4e2d\u306e\u2460\u672c\u793e\u793e\u54e1\u304c<br \/>\n\u300c\u2462\u30b5\u30fc\u30d0\u30fc\u300d\u3068\u300c\u2463WAN\u300d\u304b\u3089\u5927\u91cf\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901a\u4fe1\u3092\u767a\u751f\u3055\u305b\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3057\u305f\u3002<br \/>\n\u8a72\u5f53\u793e\u54e1\u3078\u306e\u4e8b\u5b9f\u78ba\u8a8d\u306e\u5f8c\u3001\u4f5c\u696d\u306e\u6642\u9593\u5206\u6563\u3092\u63d0\u6848\u3057\u4e8b\u8c61\u3092\u6539\u5584\u3057\u307e\u3057\u305f\u3002<\/p>\n<\/div>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6982\u8981 \u5bfe\u5fdc\u30d0\u30fc\u30b8\u30e7\u30f3 : 12.5~ NetFlow Analyzer\u306f\u3001\u76e3\u8996\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u88c5\u7f6e\u304b\u3089\u53d7\u4fe1\u3059\u308b\u30d5\u30ed\u30fc\u30c7\u30fc\u30bf\u3092\u53c2\u7167\u3057 \u76e3\u8996\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u88c5\u7f6e\/\u2026 <a href=\"https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/?p=6787\" class=\"more\">\uff3b\u7d9a\u304d\u3092\u8aad\u3080\uff3d<\/a><\/p>\n","protected":false},"author":141,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"","footnotes":""},"categories":[64,61,408],"tags":[],"class_list":["post-6787","post","type-post","status-publish","format-standard","hentry","category-trouble-nfa","category-design-nfa","category-tips"],"modified_by":null,"_links":{"self":[{"href":"https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/index.php?rest_route=\/wp\/v2\/posts\/6787","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/index.php?rest_route=\/wp\/v2\/users\/141"}],"replies":[{"embeddable":true,"href":"https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6787"}],"version-history":[{"count":12,"href":"https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/index.php?rest_route=\/wp\/v2\/posts\/6787\/revisions"}],"predecessor-version":[{"id":6797,"href":"https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/index.php?rest_route=\/wp\/v2\/posts\/6787\/revisions\/6797"}],"wp:attachment":[{"href":"https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6787"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6787"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.manageengine.jp\/support\/kb\/NetFlow_Analyzer\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6787"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}