{"id":4674,"date":"2025-10-17T11:12:00","date_gmt":"2025-10-17T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/what-is-the-network-firewall\/"},"modified":"2026-06-22T09:01:54","modified_gmt":"2026-06-22T09:01:54","slug":"what-is-the-network-firewall","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/what-is-the-network-firewall","title":{"rendered":"\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3001\u305d\u306e\u7a2e\u985e\u304a\u3088\u3073\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u95a2\u3059\u308b\u5b9f\u8df5\u7684\u306a\u30ac\u30a4\u30c9"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9aa0a53eb27e4c0190021d6a6ebe5540.webp\" alt=\"What Is a Firewall?\" class=\"wp-image-4670\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9aa0a53eb27e4c0190021d6a6ebe5540.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9aa0a53eb27e4c0190021d6a6ebe5540-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9aa0a53eb27e4c0190021d6a6ebe5540-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9aa0a53eb27e4c0190021d6a6ebe5540-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9aa0a53eb27e4c0190021d6a6ebe5540-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udee1\ufe0f \u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3068\u306f\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb<\/strong> \u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u91cd\u8981\u306a\u69cb\u6210\u8981\u7d20\u3067\u3042\u308a\u3001\u4fe1\u983c\u3055\u308c\u305f\u5185\u90e8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068\u4fe1\u983c\u3055\u308c\u306a\u3044\u5916\u90e8\u63a5\u7d9a\uff08\u4f8b\uff1a\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\uff09\u306e\u9593\u306e <strong>\u58c1\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002,<\/strong> \u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306f\u3001\u4e8b\u524d\u306b\u5b9a\u7fa9\u3055\u308c\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30eb\u30fc\u30eb\u306b\u57fa\u3065\u3044\u3066\u3001\u7740\u4fe1\u304a\u3088\u3073\u767a\u4fe1\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u76e3\u8996\u30fb\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u30fb\u5236\u5fa1\u3057\u3001\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u3001\u30c7\u30fc\u30bf\u6f0f\u6d29\u3001\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u3092\u9632\u6b62\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7c21\u5358\u306b\u8a00\u3046\u3068\u3001\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306f <strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u691c\u554f\u6240<\/strong>\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3057\u307e\u3059\u2014\u2014\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u5165\u308a\u8fbc\u3080\u307e\u305f\u306f\u96e2\u308c\u308b\u3059\u3079\u3066\u306e\u30c7\u30fc\u30bf\u30d1\u30b1\u30c3\u30c8\u3092\u691c\u67fb\u3057\u3001\u8a2d\u5b9a\u3055\u308c\u305f\u30dd\u30ea\u30b7\u30fc\u306b\u5f93\u3063\u3066\u8a31\u53ef\u307e\u305f\u306f\u30d6\u30ed\u30c3\u30af\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udee1\ufe0f \u30e2\u30c0\u30f3\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u304a\u3051\u308b\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306e\u91cd\u8981\u6027<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4eca\u65e5\u3001\u63a5\u7d9a\u30c7\u30d0\u30a4\u30b9\u306e\u6570\u304c\u5897\u52a0\u3059\u308b\u306b\u3064\u308c\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8105\u5a01\u3082\u3088\u308a\u9ad8\u5ea6\u5316\u3057\u3066\u3044\u307e\u3059\u3002\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306f\u3001\u30ec\u30a4\u30e4\u30fc\u30c9\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6226\u7565\u306b\u304a\u3051\u308b <strong>\u6700\u521d\u306e\u9632\u885b\u7dda<\/strong> \u3067\u3042\u308a\u3001\u6b63\u5f53\u306a\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u307f\u304c\u30b7\u30b9\u30c6\u30e0\u3092\u901a\u904e\u3059\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f01\u696d\u3001, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/what-is-a-data-center\/\">\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc<\/a>, \u3001\u3055\u3089\u306b\u306f\u5bb6\u5ead\u7528\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u3082\u3001\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306f\u4ee5\u4e0b\u306e\u76ee\u7684\u3067\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u60aa\u610f\u306e\u3042\u308b\u307e\u305f\u306f\u7591\u308f\u3057\u3044\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u906e\u65ad<\/p><\/li>\n\n\n\n<li><p>\u30c7\u30fc\u30bf\u6f0f\u6d29\u304a\u3088\u3073\u4fb5\u5165\u8a66\u307f\u306e\u9632\u6b62<\/p><\/li>\n\n\n\n<li><p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u63a5\u7d9a\u30c7\u30d0\u30a4\u30b9\u304a\u3088\u3073\u30b5\u30fc\u30d0\u30fc\u306e\u4fdd\u8b77<\/p><\/li>\n\n\n\n<li><p>\u4f01\u696d\u5168\u4f53\u306e\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u30dd\u30ea\u30b7\u30fc\u306e\u9069\u7528<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u9069\u5207\u306b\u8a2d\u5b9a\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3092\u5c0e\u5165\u3059\u308b\u3053\u3068\u3067\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3001DDoS\u3001\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u306a\u3069\u306e\u653b\u6483\u306b\u5bfe\u3059\u308b\u9732\u51fa\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udee1\ufe0f \u4e3b\u306a\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306e\u7a2e\u985e<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306b\u306f\u3044\u304f\u3064\u304b\u306e\u7a2e\u985e\u304c\u3042\u308a\u3001\u305d\u308c\u305e\u308c\u7570\u306a\u308b\u30ec\u30d9\u30eb\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304a\u3088\u3073\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30ab\u30c6\u30b4\u30ea\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u304a\u3088\u3073IT\u7ba1\u7406\u8005\u306f\u3001\u81ea\u74b0\u5883\u306b\u6700\u9069\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u9078\u629e\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30d1\u30b1\u30c3\u30c8\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u3082\u521d\u671f\u304b\u3064\u6700\u3082\u5358\u7d14\u306a\u30bf\u30a4\u30d7\u306e\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3067\u3001IP\u30a2\u30c9\u30ec\u30b9\u3001\u30dd\u30fc\u30c8\u3001\u304a\u3088\u3073 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/ppp-point-to-point-protocol-explained\/\">\u30d7\u30ed\u30c8\u30b3\u30eb<\/a>. \u306b\u57fa\u3065\u3044\u3066\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d1\u30b1\u30c3\u30c8\u3092\u691c\u67fb\u3057\u307e\u3059\u3002\u8efd\u91cf\u3067\u3042\u308b\u4e00\u65b9\u3001\u9ad8\u5ea6\u306a\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u8a8d\u8b58\u6a5f\u80fd\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b9\u30c6\u30fc\u30c8\u30d5\u30eb\u30a4\u30f3\u30b9\u30da\u30af\u30b7\u30e7\u30f3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305f\u3001 <strong>\u52d5\u7684\u30d1\u30b1\u30c3\u30c8\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb<\/strong>, \u3068\u3082\u547c\u3070\u308c\u308b\u3053\u306e\u30bf\u30a4\u30d7\u306f\u3001\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u63a5\u7d9a\u306e\u72b6\u614b\u3092\u8ffd\u8de1\u3057\u3001\u65e2\u77e5\u306e\u30a2\u30af\u30c6\u30a3\u30d6\u30bb\u30c3\u30b7\u30e7\u30f3\u306b\u4e00\u81f4\u3059\u308b\u30d1\u30b1\u30c3\u30c8\u306e\u307f\u3092\u8a31\u53ef\u3057\u307e\u3059\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304c\u5411\u4e0a\u3057\u3066\u304a\u308a\u3001\u4f01\u696d\u74b0\u5883\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30d7\u30ed\u30ad\u30b7\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\uff08\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30ec\u30d9\u30eb\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30e6\u30fc\u30b6\u30fc\u3068\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306e\u9593\u3067\u4ef2\u4ecb\u5f79\u3092\u679c\u305f\u3057\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64\u3067\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u5206\u6790\u3057\u307e\u3059\u3002\u3053\u306e\u30bf\u30a4\u30d7\u306f\u6df1\u5c64\u691c\u67fb\uff08Deep Inspection\uff09\u3092\u63d0\u4f9b\u3057\u3001\u5185\u90e8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u69cb\u9020\u3092\u96a0\u853d\u3057\u307e\u3059\u304c\u3001\u9045\u5ef6\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\uff08NGFW\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u65b0\u306eNGFW\u306f\u3001\u5f93\u6765\u306e\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u306b\u52a0\u3048\u3066\u3001 <strong>\u30a4\u30f3\u30c8\u30e9\u30fc\u30b8\u30e7\u30f3\u9632\u6b62\uff08IPS\uff09\u3001\u30d1\u30b1\u30c3\u30c8\u306e\u6df1\u5c64\u691c\u67fb\uff08DPI\uff09\u3001\u304a\u3088\u3073\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u8a8d\u8b58\u6a5f\u80fd\u3092\u7d71\u5408\u3057\u3066\u3044\u307e\u3059\u3002<\/strong>. \u305d\u308c\u3089\u306f\u3001\u65e7\u5f0f\u306e\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3067\u306f\u898b\u9003\u3055\u308c\u304c\u3061\u306a\u9ad8\u5ea6\u306a\u8105\u5a01\u3092\u691c\u51fa\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udee1\ufe0f \u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306e\u52d5\u4f5c\u539f\u7406<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1024\" height=\"465\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9fd9076e16b74f51877a240f9b664fa7-1024x465.webp\" alt=\"Next-Generation Firewall (NGFW)\" class=\"wp-image-4671\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9fd9076e16b74f51877a240f9b664fa7-1024x465.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9fd9076e16b74f51877a240f9b664fa7-300x136.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9fd9076e16b74f51877a240f9b664fa7-768x349.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9fd9076e16b74f51877a240f9b664fa7-18x8.webp 18w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9fd9076e16b74f51877a240f9b664fa7.webp 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<ol class=\"wp-block-list\">\n<li><p>\u6d41\u5165\u3059\u308b\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u304c\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306b\u5230\u9054\u3057\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p>\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306f\u3001IP\u30a2\u30c9\u30ec\u30b9\u3001\u30dd\u30fc\u30c8\u3001, <a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/ppp-point-to-point-protocol-explained\/\" target=\"_blank\" rel=\"\">\u30d7\u30ed\u30c8\u30b3\u30eb<\/a>, \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u307e\u305f\u306f\u30e6\u30fc\u30b6\u30fc\u306b\u57fa\u3065\u3044\u3066\u30d1\u30b1\u30c3\u30c8\u3092\u5206\u985e\u3057\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p>\u30d1\u30b1\u30c3\u30c8\u306f\u3001\u4e8b\u524d\u306b\u5b9a\u7fa9\u3055\u308c\u305f\u30eb\u30fc\u30eb\uff08\u8a31\u53ef\u3001\u62d2\u5426\u3001\u691c\u67fb\u3001\u30d7\u30ed\u30ad\u30b7\uff09\u3068\u7167\u5408\u3055\u308c\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p>\u30b9\u30c6\u30fc\u30c8\u30d5\u30eb\u578b\u30c7\u30d0\u30a4\u30b9\u3067\u306f\u3001\u6709\u52b9\u306a\u30bb\u30c3\u30b7\u30e7\u30f3\u306b\u4e00\u81f4\u3059\u308b\u30d1\u30b1\u30c3\u30c8\u306e\u307f\u304c\u53d7\u3051\u5165\u308c\u3089\u308c\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p>\u6df1\u5c64\u691c\u67fb\u30a8\u30f3\u30b8\u30f3\u307e\u305f\u306f\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u30a8\u30f3\u30b8\u30f3\u304c\u3001\u6700\u7d42\u7684\u306a\u5224\u65ad\u3092\u4e0b\u3059\u524d\u306b\u7591\u308f\u3057\u3044\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u30d5\u30ed\u30fc\u3092\u5206\u6790\u3057\u307e\u3059\u3002.<\/p><\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udee1\ufe0f \u5f37\u56fa\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u305f\u3081\u306e\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5805\u7262\u306a\u4fdd\u8b77\u3092\u7dad\u6301\u3059\u308b\u306b\u306f\u3001\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3092\u6b63\u3057\u304f\u8a2d\u5b9a\u3057\u3001\u5b9a\u671f\u7684\u306b\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<br>\u5c02\u9580\u5bb6\u304c\u5b9f\u8df5\u3057\u3066\u3044\u308b\u4e3b\u306a\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u660e\u78ba\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30dd\u30ea\u30b7\u30fc\u306e\u5b9a\u7fa9\uff1a<\/strong> \u5f79\u5272\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30be\u30fc\u30f3\u306b\u57fa\u3065\u304d\u3001\u3069\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u8a31\u53ef\u307e\u305f\u306f\u62d2\u5426\u3059\u308b\u304b\u3092\u5b9a\u3081\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p><strong>\u30eb\u30fc\u30eb\u306e\u5b9a\u671f\u7684\u306a\u30ec\u30d3\u30e5\u30fc\uff1a<\/strong> \u53e4\u304f\u306a\u3063\u305f\u308a\u91cd\u8907\u3057\u305f\u308a\u3057\u305f\u30a8\u30f3\u30c8\u30ea\u3092\u524a\u9664\u3059\u308b\u305f\u3081\u306b\u3001\u30eb\u30fc\u30eb\u3092\u76e3\u67fb\u30fb\u66f4\u65b0\u3057\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p><strong>\u30ed\u30b0\u8a18\u9332\u304a\u3088\u3073\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u306e\u6709\u52b9\u5316\uff1a<\/strong> \u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u30ed\u30b0\u3092\u8ffd\u8de1\u3057\u3001\u7570\u5e38\u306a\u30d1\u30bf\u30fc\u30f3\u3084\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u8a66\u884c\u3092\u691c\u51fa\u3057\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p><strong>\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306e\u66f4\u65b0\uff1a<\/strong> \u5b9a\u671f\u7684\u306a\u66f4\u65b0\u306b\u3088\u308a\u3001\u65b0\u305f\u306a\u8106\u5f31\u6027\u306b\u5bfe\u3059\u308b\u4fdd\u8b77\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p><strong>\u4ed6\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ec\u30a4\u30e4\u30fc\u3068\u306e\u7d44\u307f\u5408\u308f\u305b\uff1a<\/strong> \u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3092\u3001\u4fb5\u5165\u691c\u77e5\u30b7\u30b9\u30c6\u30e0\uff08IDS\uff09\u3001VPN\u3001\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u4f75\u7528\u3057\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udee1\ufe0f \u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u9078\u5b9a\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u4f7f\u7528\u76ee\u7684\u3092\u660e\u78ba\u306b\u3057\u307e\u3059\u3002 <strong>\u4f7f\u7528\u76ee\u7684<\/strong>\uff1a\u5883\u754c\u9632\u5fa1\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u3001\u307e\u305f\u306f\u30af\u30e9\u30a6\u30c9\u4fdd\u8b77\u3002.<\/p><\/li>\n\n\n\n<li><p>\u8a55\u4fa1 <strong>\u30b9\u30a4\u30c3\u30c1\u9593\u30ea\u30f3\u30af\u306e\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u304a\u3088\u3073\u30ec\u30a4\u30c6\u30f3\u30b7\u304c<\/strong> \u5168\u9762\u691c\u67fb\u8ca0\u8377\u4e0b\u3067\u306e\u6027\u80fd\u3002.<\/p><\/li>\n\n\n\n<li><p>\u691c\u8a3c\u9805\u76ee\uff1a <strong>SIEM\u3001IAM\u3001\u30af\u30e9\u30a6\u30c9API\u3068\u306e<\/strong> \u9023\u643a\u30aa\u30d7\u30b7\u30e7\u30f3\u3002.<\/p><\/li>\n\n\n\n<li><p>\u4fdd\u8a3c <strong>\u30dd\u30ea\u30b7\u30fc\u7ba1\u7406\u306e<\/strong> \u64cd\u4f5c\u6027\u304a\u3088\u3073\u76e3\u67fb\u53ef\u80fd\u6027\u3002.<\/p><\/li>\n\n\n\n<li><p>\u4ee5\u4e0b\u306e\u9805\u76ee\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002 <strong>\u5168\u4f53\u7684\u306a\u6240\u6709\u30b3\u30b9\u30c8\uff08TCO\uff09<\/strong>, \u7dcf\u6240\u6709\u30b3\u30b9\u30c8\uff08TCO\uff09\u3001\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u304a\u3088\u3073\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u542b\u3080\u3002.<\/p><\/li>\n\n\n\n<li><p>\u6a19\u6e96\u306e\u9069\u5408\u6027 <strong>\u30d9\u30f3\u30c0\u30fc\u306e\u900f\u660e\u6027<\/strong> \u304a\u3088\u3073\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d1\u30c3\u30c1\u306e\u63d0\u4f9b\u983b\u5ea6\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udee1\ufe0f LINK-PP\u304c\u5b89\u5168\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u57fa\u76e4\u3092\u652f\u63f4\u3059\u308b\u65b9\u6cd5<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3b428b4449d743c2ac63f7f7e0a1587a.webp\" alt=\"LINK-PP\" class=\"wp-image-4672\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3b428b4449d743c2ac63f7f7e0a1587a.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3b428b4449d743c2ac63f7f7e0a1587a-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3b428b4449d743c2ac63f7f7e0a1587a-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3b428b4449d743c2ac63f7f7e0a1587a-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3b428b4449d743c2ac63f7f7e0a1587a-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u79c1\u305f\u3061\u306f\u3053\u308c\u3089\u306e\u6280\u8853\u7684\u9032\u6b69\u3092\u5bc6\u63a5\u306b\u8ffd\u3063\u3066\u304a\u308a\u3001\u5805\u7262\u306a\u71b1\u8a2d\u8a08\u3068\u30cf\u30a6\u30b8\u30f3\u30b0\u306e\u6574\u5408\u6027\u3092\u91cd\u8996\u3059\u308b\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u3068\u30d1\u30fc\u30c8\u30ca\u30fc\u30b7\u30c3\u30d7\u3092\u7d44\u3093\u3067\u3044\u307e\u3059\u3002\u65e2\u5b58\u306e\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3092\u9ad8\u901f\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u5834\u5408\u3067\u3042\u3063\u3066\u3082\u3001\u307e\u305f\u306fOSFP\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u3066\u65b0\u3057\u3044AI\u5bfe\u5fdc\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3092\u69cb\u7bc9\u3059\u308b\u5834\u5408\u3067\u3042\u3063\u3066\u3082\u3001LINK-PP\u306b\u4fe1\u983c\u3057\u3066\u3044\u305f\u3060\u3051\u307e\u3059\u3002 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/\"><strong>LINK-PP<\/strong><\/a>, \u3001\u30bb\u30ad\u30e5\u30a2\u306a\u63a5\u7d9a\u6027\u306f\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u5c64\u304b\u3089\u59cb\u307e\u308b\u3053\u3068\u3092\u79c1\u305f\u3061\u306f\u7406\u89e3\u3057\u3066\u3044\u307e\u3059\u3002\u5f53\u793e\u306e\u30e9\u30a4\u30f3\u30ca\u30c3\u30d7\u306b\u306f\u3001 <strong>\u78c1\u6c17\u5f0fRJ45\u30b3\u30cd\u30af\u30bf\u3001, <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17548-lan-transformer.htm\"><strong>\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc<\/strong><\/a><strong>, \u3001\u304a\u3088\u3073\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/strong> \u3053\u308c\u3089\u306f\u3001\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3001\u30b9\u30a4\u30c3\u30c1\u3001\u30eb\u30fc\u30bf\u30fc\u9593\u306b\u304a\u3051\u308b\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u901a\u4fe1\u306b\u4e0d\u53ef\u6b20\u306a\u3001\u5b89\u5b9a\u7684\u304b\u3064EMI\u8010\u6027\u306e\u3042\u308b\u30c7\u30fc\u30bf\u4f1d\u9001\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f01\u696d\u5411\u3051\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u8a2d\u8a08\u3067\u3042\u308c\u3001PoE\u5bfe\u5fdc\u30b7\u30b9\u30c6\u30e0\u306e\u7d71\u5408\u3067\u3042\u308c\u3001LINK-PP\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306f\u3001 <strong>\u9ad8\u6027\u80fd\u3001\u4fe1\u53f7\u5b8c\u5168\u6027\u3001\u304a\u3088\u3073\u9577\u671f\u7684\u306a\u4fe1\u983c\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/strong>\u2014\u3053\u308c\u306b\u3088\u308a\u3001\u304a\u5ba2\u69d8\u306e\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u304c\u6700\u5927\u9650\u306e\u52b9\u7387\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">LINK-PP\u306e\u88fd\u54c1\u3092\u63a2\u7d22\u3059\u308b <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17492-integrated-rj45-connector.htm\">RJ45\u30b3\u30cd\u30af\u30bf\u304a\u3088\u3073\u30de\u30b0\u30cd\u30c6\u30a3\u30af\u30b9<\/a> \u3092\u6d3b\u7528\u3057\u3066\u3001\u73fe\u4ee3\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8981\u4ef6\u3092\u6e80\u305f\u3059\u30bb\u30ad\u30e5\u30a2\u304b\u3064\u9ad8\u901f\u306aEthernet\u30b7\u30b9\u30c6\u30e0\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udee1\ufe0f \u3088\u304f\u3042\u308b\u3054\u8cea\u554f\uff08FAQ\uff09<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3068IPS\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong><br>\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306f\u30a2\u30af\u30bb\u30b9\u30eb\u30fc\u30eb\u3092\u9069\u7528\u3057\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3057\u307e\u3059\u304c\u3001<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/ips-intrusion-prevention-system-explained\/\"> \u30a4\u30f3\u30c8\u30e9\u30fc\u30b8\u30e7\u30f3\u30fb\u30d7\u30ea\u30d9\u30f3\u30b7\u30e7\u30f3\u30fb\u30b7\u30b9\u30c6\u30e0\uff08IPS\uff09<\/a> IPS\u306f\u30d1\u30b1\u30c3\u30c8\u3092\u60aa\u610f\u306e\u3042\u308b\u30b3\u30f3\u30c6\u30f3\u30c4\u306b\u3064\u3044\u3066\u5206\u6790\u3057\u3001\u653b\u6483\u3092\u30d6\u30ed\u30c3\u30af\u3057\u307e\u3059\u3002\u307b\u3068\u3093\u3069\u306e\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u6a5f\u80fd\u304c\u7d71\u5408\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306f\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3068\u540c\u3058\u304f\u3089\u3044\u6709\u52b9\u3067\u3059\u304b\uff1f<\/strong><br>\u7528\u9014\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002\u30db\u30b9\u30c8\u30d9\u30fc\u30b9\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306f\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u304c\u3001\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u307e\u305f\u306f\u4eee\u60f3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306f\u5927\u898f\u6a21\u306a\u5883\u754c\u4fdd\u8b77\u3092\u62c5\u5f53\u3057\u307e\u3059\u3002\u6700\u826f\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3001\u4e21\u8005\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306e\u30eb\u30fc\u30eb\u306f\u3069\u306e\u304f\u3089\u3044\u306e\u983b\u5ea6\u3067\u898b\u76f4\u3059\u3079\u304d\u3067\u3059\u304b\uff1f<\/strong><br>\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306e\u30dd\u30ea\u30b7\u30fc\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u3001\u5c11\u306a\u304f\u3068\u3082\u56db\u534a\u671f\u3054\u3068\u3001\u307e\u305f\u306f\u5927\u898f\u6a21\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5909\u66f4\u304c\u767a\u751f\u3057\u305f\u969b\u306b\u898b\u76f4\u3059\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udee1\ufe0f \u7d50\u8ad6<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306f\u3001\u4eca\u306a\u304a <strong>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u57fa\u76e4<\/strong>, \u3067\u3042\u308a\u3001\u5897\u52a0\u3057\u7d9a\u3051\u308b\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u304b\u3089\u30c7\u30fc\u30bf\u3001\u30b7\u30b9\u30c6\u30e0\u3001\u304a\u3088\u3073\u30e6\u30fc\u30b6\u30fc\u3092\u4fdd\u8b77\u3057\u307e\u3059\u3002.<br>\u305d\u306e\u7a2e\u985e\u3001\u6a5f\u80fd\u3001\u304a\u3088\u3073\u69cb\u6210\u306b\u95a2\u3059\u308b\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u7406\u89e3\u3057\u3001\u3055\u3089\u306b <strong>LINK-PP\u304b\u3089\u306e\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001<\/strong>\u3088\u308a\u5b89\u5168\u3067\u5805\u7262\u304b\u3064\u9ad8\u6027\u80fd\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udee1\ufe0f \u304a\u3059\u3059\u3081\u306e\u95a2\u9023\u8a18\u4e8b<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a href=\"https:\/\/www.rj45-modularjack.com\/news\/poe-standards-complete-guide-ieee-802-3af-802-3at-and-802-3bt-246818.html\" target=\"_blank\" rel=\"\">PoE\u898f\u683c\uff08802.3af \/ at \/ bt\uff09\u306e\u7406\u89e3<\/a><\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/what-is-nat-network-address-translation\/\" target=\"_blank\" rel=\"\">NAT\uff08\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a2\u30c9\u30ec\u30b9\u5909\u63db\uff09\u3068\u306f\uff1f<\/a><\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/lldp-in-power-over-ethernet-systems\/\" target=\"_blank\" rel=\"\">\u30e2\u30c0\u30f3\u306a\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u304a\u3051\u308bLLDP\u306e\u52d5\u4f5c\u539f\u7406<\/a><\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/what-is-cloud-storage\/\" target=\"_new\" rel=\"noopener\" class=\"decorated-link\">\u30af\u30e9\u30a6\u30c9\u30b9\u30c8\u30ec\u30fc\u30b8\u3068\u306f\uff1f\u30e1\u30ea\u30c3\u30c8\u3001\u7a2e\u985e\u3001\u304a\u3088\u3073\u6d3b\u7528\u4e8b\u4f8b<\/a><\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/ppp-point-to-point-protocol-explained\/\" target=\"_new\" rel=\"noopener\" class=\"decorated-link\">PPP\uff08\u30dd\u30a4\u30f3\u30c8\u30fb\u30c4\u30fc\u30fb\u30dd\u30a4\u30f3\u30c8\u30fb\u30d7\u30ed\u30c8\u30b3\u30eb\uff09\u306e\u89e3\u8aac<\/a><\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/what-is-servers-components-types-functions\/\" target=\"_new\" rel=\"noopener\" class=\"decorated-link\">\u30b5\u30fc\u30d0\u30fc\u3068\u306f\uff1f\u69cb\u6210\u8981\u7d20\u3001\u7a2e\u985e\u3001\u304a\u3088\u3073\u6a5f\u80fd<\/a><\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/what-is-a-data-center\/\" target=\"_new\" rel=\"noopener\" class=\"decorated-link\">\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3068\u306f\uff1f\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3068\u4e3b\u8981\u306a\u69cb\u6210\u8981\u7d20<\/a><\/p><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Learn what a firewall is, how different firewalls (stateful, proxy, NGFW, WAF) work, and practical selection &#038; deployment tips for secure networks.<\/p>","protected":false},"author":1,"featured_media":4673,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[22,23,24],"class_list":["post-4674","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-integrated-rj45-connectors","tag-link-pp-lan-transformers","tag-link-pp"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/4674","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/comments?post=4674"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/4674\/revisions"}],"predecessor-version":[{"id":11352,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/4674\/revisions\/11352"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media\/4673"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media?parent=4674"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/categories?post=4674"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/tags?post=4674"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}