{"description":"\u5171\u7528\u30b9\u30a4\u30c3\u30c1\u3067L2\u30eb\u30fc\u30d7\u969c\u5bb3\u3092\u5c40\u6240\u5316\u3059\u308b\u5b9f\u8df5\u7684\u306a\u8a2d\u8a08\u3092\u89e3\u8aac\u3002Storm Control\u3084BPDU Guard\u3060\u3051\u3067\u306f\u9632\u3052\u306a\u3044\u904b\u7528\u9762\u306e\u5bfe\u7b56\u3084\u3001\u6e21\u308aVLAN\u6295\u5165\u624b\u9806\u3001\u751f\u6210AI\u3092\u6d3b\u7528\u3057\u305f\u30ec\u30d3\u30e5\u30fc\u65b9\u6cd5\u307e\u3067\u7d39\u4ecb\u3057\u307e\u3059\u3002","height":"190","categories":["\u30cd\u30c3\u30c8\u30ef\u30fc\u30af","\u5b9f\u52d9"],"blog_url":"https://www.it-enjoy.com/","provider_url":"https://hatena.blog","blog_title":"\u6280\u8853\u3092\u697d\u3057\u3082\u3046\uff01","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/takashi-tobey/","published":"2020-02-09 18:00:00","image_url":"https://4.bp.blogspot.com/-02mTT_mAcF0/V4SA7PnHXwI/AAAAAAAA8OE/bMCTmcMMax8gZjBqtKsP-mBuX_8955-QACLcB/s800/computer_hub_loop_setsuzoku.png","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.it-enjoy.com%2Fentry%2Fshared-switch-l2-loop-prevention\" title=\"\u5171\u7528\u30b9\u30a4\u30c3\u30c1\u306eL2\u30eb\u30fc\u30d7\u5bfe\u7b56\uff5c\u73fe\u5834\u3067\u5b9f\u8df5\u3055\u308c\u308b\u969c\u5bb3\u3092\u5c40\u6240\u5316\u3059\u308b\u8a2d\u8a08 - \u6280\u8853\u3092\u697d\u3057\u3082\u3046\uff01\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"takashi-tobey","title":"\u5171\u7528\u30b9\u30a4\u30c3\u30c1\u306eL2\u30eb\u30fc\u30d7\u5bfe\u7b56\uff5c\u73fe\u5834\u3067\u5b9f\u8df5\u3055\u308c\u308b\u969c\u5bb3\u3092\u5c40\u6240\u5316\u3059\u308b\u8a2d\u8a08","url":"https://www.it-enjoy.com/entry/shared-switch-l2-loop-prevention","width":"100%","type":"rich"}