{"id":4586,"date":"2025-10-28T11:12:00","date_gmt":"2025-10-28T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/vrf-vs-vlan-differences-use-cases-network-segmentation\/"},"modified":"2026-06-22T05:50:25","modified_gmt":"2026-06-22T05:50:25","slug":"vrf-vs-vlan-differences-use-cases-network-segmentation","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/vrf-vs-vlan-differences-use-cases-network-segmentation","title":{"rendered":"VRF vs VLAN\uff1a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u6280\u8853\u306e\u8a73\u7d30\u306a\u6bd4\u8f03"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1408\" height=\"768\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/115690a33f6c43b1aae2c6167b23b70c.jpg\" alt=\"VRF vs VLAN\" class=\"wp-image-4583\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/115690a33f6c43b1aae2c6167b23b70c.jpg 1408w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/115690a33f6c43b1aae2c6167b23b70c-300x164.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/115690a33f6c43b1aae2c6167b23b70c-1024x559.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/115690a33f6c43b1aae2c6167b23b70c-768x419.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/115690a33f6c43b1aae2c6167b23b70c-18x10.jpg 18w\" sizes=\"(max-width: 1408px) 100vw, 1408px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3068\u3044\u3046\u8907\u96d1\u306a\u4e16\u754c\u306b\u304a\u3044\u3066\u3001\u8ad6\u7406\u7684\u304b\u3064\u5206\u96e2\u3055\u308c\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u7ba1\u7406\u3001\u304a\u3088\u3073\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u89b3\u70b9\u304b\u3089\u57fa\u672c\u7684\u306a\u8981\u4ef6\u3067\u3059\u3002\u3053\u306e\u30cb\u30fc\u30ba\u3092\u6e80\u305f\u3059\u305f\u3081\u306b\u53f0\u982d\u3057\u305f2\u3064\u306e\u4e3b\u8981\u306a\u6280\u8853\u306f\u3001\u30d9\u30c6\u30e9\u30f3\u306e<br> <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/vlan-network-segmentation-security-management-basics\/\"><strong>VLAN<\/strong><\/a> \u3068\u3001\u3088\u308a\u5805\u7262\u306a<br> <strong>VRF<\/strong>. \u3067\u3059\u3002\u4e00\u898b\u4f3c\u3066\u3044\u308b\u3088\u3046\u306b\u898b\u3048\u3066\u3082\u3001\u305d\u308c\u3089\u306e\u672c\u8cea\u7684\u306a\u9055\u3044\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u3067\u30bb\u30ad\u30e5\u30a2\u306a\u73fe\u4ee3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u8a2d\u8a08\u3059\u308b\u4e0a\u3067\u6975\u3081\u3066\u91cd\u8981\u3067\u3059\u3002<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001 <strong>VRF \u304a\u3088\u3073 VLAN<br><\/strong>, \u3092\u6bd4\u8f03\u3057\u3001\u3069\u3061\u3089\u306e\u6280\u8853\uff08\u3042\u308b\u3044\u306f\u305d\u306e\u7d44\u307f\u5408\u308f\u305b\uff09\u304c\u3042\u306a\u305f\u306e\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u6226\u7565\u306b\u6700\u9069\u304b\u3092\u5224\u65ad\u3059\u308b\u304a\u624b\u4f1d\u3044\u3092\u3057\u307e\u3059\u3002<br>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcc4 \u4e3b\u306a\u30dd\u30a4\u30f3\u30c8<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>VRF<\/strong> <strong>\u306f\u30ec\u30a4\u30e4\u30fc3\u3067\u52d5\u4f5c\u3057\u307e\u3059<br><\/strong>. \u30021\u53f0\u306e\u30c7\u30d0\u30a4\u30b9\u304c\u5404\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3054\u3068\u306b\u7570\u306a\u308b\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30c6\u30fc\u30d6\u30eb\u3092\u6301\u3064\u3053\u3068\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5b89\u5168\u6027\u304c\u9ad8\u307e\u308a\u3001\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u7ba1\u7406\u3082\u5411\u4e0a\u3057\u307e\u3059\u3002<br>.<\/p><\/li><li><p><strong>VLAN \u306f\u30ec\u30a4\u30e4\u30fc2\u3067\u52d5\u4f5c\u3057\u307e\u3059<br><\/strong>. \u3002\u30b9\u30a4\u30c3\u30c1\u30dd\u30fc\u30c8\u306b\u57fa\u3065\u3044\u3066\u30c7\u30d0\u30a4\u30b9\u3092\u30b0\u30eb\u30fc\u30d7\u5316\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u5236\u5fa1\u304c\u53ef\u80fd\u306b\u306a\u308a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u6574\u7406\u3067\u304d\u307e\u3059\u3002<br>.<\/p><\/li><li><p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u9593\u306e\u5f37\u56fa\u306a\u5206\u96e2\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f VRF \u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u30b5\u30fc\u30d3\u30b9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u307e\u305f\u306f\u5927\u898f\u6a21\u4f01\u696d\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u91cd\u8981\u306a\u30c7\u30fc\u30bf\u3092\u5b89\u5168\u306b\u4fdd\u3064\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<br>.<\/p><\/li><li><p>\u3088\u308a\u7c21\u5358\u306a\u69cb\u6210\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f VLAN \u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30aa\u30d5\u30a3\u30b9\u3084\u5b66\u6821\u306a\u3069\u3067\u30b2\u30b9\u30c8\u7528\u30c7\u30d0\u30a4\u30b9\u3068\u30b9\u30bf\u30c3\u30d5\u7528\u30c7\u30d0\u30a4\u30b9\u3092\u5206\u96e2\u3059\u308b\u306e\u306b\u9069\u3057\u3066\u304a\u308a\u3001\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u5bb9\u6613\u306b\u5206\u96e2\u3067\u304d\u307e\u3059\u3002<br>.<\/p><\/li><li><p>VRF \u3068 VLAN \u3092\u4f75\u7528\u3059\u308b\u3068\u3001\u3055\u3089\u306b\u9ad8\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u67d4\u8edf\u6027\u304c\u5f97\u3089\u308c\u307e\u3059\u3002\u5f37\u56fa\u306a\u5206\u96e2\u3068\u52b9\u679c\u7684\u306a\u30c7\u30d0\u30a4\u30b9\u30b0\u30eb\u30fc\u30d7\u5316\u306e\u4e21\u65b9\u304c\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<br>.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcc4 VLAN\uff08\u4eee\u60f3\u30ed\u30fc\u30ab\u30eb\u30a8\u30ea\u30a2\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff09\u3068\u306f\uff1f<br><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/vlan-network-segmentation-security-management-basics\/\"><strong>VLAN\uff08\u4eee\u60f3\u30ed\u30fc\u30ab\u30eb\u30a8\u30ea\u30a2\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff09<\/strong><\/a> \u306f\u3001\u5358\u4e00\u306e\u7269\u7406\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u30a4\u30c3\u30c1\u4e0a\u3067\u8907\u6570\u306e\u72ec\u7acb\u3057\u305f\u30d6\u30ed\u30fc\u30c9\u30ad\u30e3\u30b9\u30c8\u30c9\u30e1\u30a4\u30f3\u3092\u4f5c\u6210\u3067\u304d\u308b\u6280\u8853\u3067\u3059\u3002\u5358\u4e00\u306e\u7269\u7406\u30c7\u30d0\u30a4\u30b9\u5185\u306b\u4eee\u60f3\u7684\u30fb\u72ec\u7acb\u3057\u305f\u30b9\u30a4\u30c3\u30c1\u3092\u69cb\u7bc9\u3059\u308b\u30a4\u30e1\u30fc\u30b8\u3067\u3059\u3002\u3053\u308c\u306f<br> <strong>\u30ec\u30a4\u30e4\u30fc2\uff08\u30c7\u30fc\u30bf\u30ea\u30f3\u30af\u5c64\uff09<br><\/strong> \u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002<br> <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/open-system-interconnect-osi-model-seven-layers-networking\/\"><strong>\u30ec\u30a4\u30e4\u30fc3\u3067\u52d5\u4f5c\u3057\u3001<\/strong><\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>VLAN\u306e\u4e3b\u306a\u7279\u5fb4\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\u30ec\u30a4\u30e4\u30fc2\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\uff1a<br><\/strong> \u30d6\u30ed\u30fc\u30c9\u30ad\u30e3\u30b9\u30c8\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u5206\u96e2\u3057\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002<br>.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>VLAN ID\uff1a<br><\/strong> \u5404 VLAN \u306f\u4e00\u610f\u306e ID\uff081\uff5e4094\uff09\u3067\u8b58\u5225\u3055\u308c\u3001\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30d5\u30ec\u30fc\u30e0\u30d8\u30c3\u30c0\u30fc\uff08IEEE 802.1Q\uff09\u306b\u30bf\u30b0\u4ed8\u3051\u3055\u308c\u307e\u3059\u3002<br>.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u5358\u7d14\u3055\u3068\u666e\u53ca\u6027\uff1a<br><\/strong> \u307b\u307c\u3059\u3079\u3066\u306e\u7ba1\u7406\u5bfe\u5fdc\u30b9\u30a4\u30c3\u30c1\u3067\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u308b\u3001\u5e83\u304f\u666e\u53ca\u3057\u305f\u57fa\u672c\u6a5f\u80fd\u3067\u3059\u3002<br>.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u4e3b\u306a\u5229\u7528\u4f8b\uff1a<br><\/strong> \u90e8\u7f72\uff08\u4f8b\uff1a\u8ca1\u52d9\u3001\u4eba\u4e8b\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\uff09\u306e\u5206\u96e2\u3001\u30b2\u30b9\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u69cb\u7bc9\u3001IoT\u30c7\u30d0\u30a4\u30b9\u306e\u5206\u96e2\u306a\u3069\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u8cea\u7684\u306b\u3001VLAN\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u57fa\u76e4\u3067\u3042\u308a\u3001\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u90e8\u9580\u306b\u304a\u3051\u308b\u30d6\u30ed\u30fc\u30c9\u30ad\u30e3\u30b9\u30c8\u30fb\u30b9\u30c8\u30fc\u30e0\u304c\u3001\u30b3\u30a2\u3068\u306a\u308b\u8ca1\u52d9\u696d\u52d9\u5168\u4f53\u3092\u30c0\u30a6\u30f3\u3055\u305b\u308b\u3053\u3068\u3092\u9632\u304e\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcc4 VRF\u3068\u306f\uff1f\uff08\u4eee\u60f3\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u304a\u3088\u3073\u8ee2\u9001\uff09<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/virtual-routing-and-forwarding-vrf-private-routing-tables\/\"><strong>VRF\uff08\u4eee\u60f3\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u304a\u3088\u3073\u30d5\u30a9\u30ef\u30fc\u30c7\u30a3\u30f3\u30b0\uff09<\/strong><\/a> \u30b7\u30f3\u30b0\u30eb\u306e\u7269\u7406\u30eb\u30fc\u30bf\u30fc\u307e\u305f\u306f\u30ec\u30a4\u30e4\u30fc3\u30b9\u30a4\u30c3\u30c1\u5185\u306b\u4eee\u60f3\u5316\u3055\u308c\u305f\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30c6\u30fc\u30d6\u30eb\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u3067\u3001\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u6b21\u306e\u30ec\u30d9\u30eb\u3078\u3068\u9ad8\u3081\u307e\u3059\u3002\u3053\u308c\u306f <strong>\u30ec\u30a4\u30e4\u30fc3\uff08\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5c64\uff09\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002<\/strong>. \u5404VRF\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306f\u3001\u72ec\u81ea\u306e\u5206\u96e2\u3055\u308c\u305f\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30c6\u30fc\u30d6\u30eb\u3001\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3001\u304a\u3088\u3073\u8ee2\u9001\u60c5\u5831\u3092\u6301\u3061\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>VRF\u306e\u4e3b\u306a\u7279\u5fb4\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\u30ec\u30a4\u30e4\u30fc3\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\uff1a<\/strong> IP\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30c9\u30e1\u30a4\u30f3\u3092\u5206\u96e2\u3057\u307e\u3059\u3002\u91cd\u8907\u3059\u308bIP\u30a2\u30c9\u30ec\u30b9\uff08\u4f8b\uff1a192.168.1.0\/24\uff09\u3092\u3001\u7570\u306a\u308bVRF\u5185\u3067\u7af6\u5408\u306a\u304f\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u72ec\u7acb\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30c6\u30fc\u30d6\u30eb:<\/strong> \u5404VRF\u306b\u306f\u3001\u72ec\u81ea\u306e\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30d7\u30ed\u30c8\u30b3\u30eb\uff08OSPF\u3001BGP\uff09\u304a\u3088\u3073\u30b9\u30bf\u30c6\u30a3\u30c3\u30af\u30eb\u30fc\u30c8\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u304c\u3042\u308a\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u5f37\u5316\u3055\u308c\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\uff1a<\/strong> \u30b5\u30fc\u30d3\u30b9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u304a\u3088\u3073\u5927\u898f\u6a21\u4f01\u696d\u306b\u3068\u3063\u3066\u4e0d\u53ef\u6b20\u306a\u3001IP\u30ec\u30d9\u30eb\u3067\u306e\u771f\u306e\u30de\u30eb\u30c1\u30c6\u30ca\u30f3\u30c8\u5206\u96e2\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u4e3b\u306a\u5229\u7528\u4f8b\uff1a<br><\/strong> \u30de\u30eb\u30c1\u30c6\u30ca\u30f3\u30c8\u74b0\u5883\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30be\u30fc\u30f3\uff08\u4f8b\uff1aPCI-DSS\u6e96\u62e0\uff09\u306e\u305f\u3081\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u3001\u304a\u3088\u3073\u672c\u756a\u74b0\u5883\u3068\u958b\u767a\u74b0\u5883\u5411\u3051\u306e\u5225\u500b\u306e\u30d1\u30b9\u306e\u69cb\u7bc9\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u8981\u3059\u308b\u306b\u3001VLAN\u304c\u4eee\u60f3\u30b9\u30a4\u30c3\u30c1\u3092\u4f5c\u6210\u3059\u308b\u306e\u306b\u5bfe\u3057\u3001VRF\u306f <strong>\u4eee\u60f3\u30eb\u30fc\u30bf\u30fc\u3092<\/strong> \u7269\u7406\u30c7\u30d0\u30a4\u30b9\u5185\u306b\u4f5c\u6210\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcc4 VRF vs VLAN\uff1a\u76f4\u63a5\u6bd4\u8f03<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"602\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cde21bba4bf44f279395ae7ae6f251cb.webp\" alt=\"VRF vs VLAN\" class=\"wp-image-4584\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cde21bba4bf44f279395ae7ae6f251cb.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cde21bba4bf44f279395ae7ae6f251cb-300x151.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cde21bba4bf44f279395ae7ae6f251cb-1024x514.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cde21bba4bf44f279395ae7ae6f251cb-768x385.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cde21bba4bf44f279395ae7ae6f251cb-18x9.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306e\u8868\u306f\u3001\u3053\u308c\u30892\u3064\u306e\u6975\u3081\u3066\u91cd\u8981\u306a\u6280\u8853\u3092\u3001 <strong>\u30bb\u30ad\u30e5\u30a2\u304b\u3064\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u306a\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u8a08\u3092\u8a08\u753b\u3059\u308b\u3059\u3079\u3066\u306e\u65b9\u306b\u5411\u3051\u3066\u3001\u660e\u78ba\u306b\u4e26\u3079\u3066\u6bd4\u8f03\u3057\u305f\u3082\u306e\u3067\u3059\u3002<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u6a5f\u80fd<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/vlan-network-segmentation-security-management-basics\/\">VLAN\uff08\u4eee\u60f3LAN\uff09<\/a><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/virtual-routing-and-forwarding-vrf-private-routing-tables\/\">VRF\uff08\u4eee\u60f3\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u304a\u3088\u3073\u30d5\u30a9\u30ef\u30fc\u30c7\u30a3\u30f3\u30b0\uff09<\/a><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>OSI\u30ec\u30a4\u30e4\u30fc<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30ec\u30a4\u30e4\u30fc2\uff08\u30c7\u30fc\u30bf\u30ea\u30f3\u30af\uff09<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30ec\u30a4\u30e4\u30fc3\uff08\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff09<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u4e3b\u306a\u6a5f\u80fd<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30d6\u30ed\u30fc\u30c9\u30ad\u30e3\u30b9\u30c8\u30c9\u30e1\u30a4\u30f3\u306e\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30c6\u30fc\u30d6\u30eb\u306e\u5206\u96e2<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>IP\u30a2\u30c9\u30ec\u30b9\u306e\u91cd\u8907<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u4e0d\u53ef\u80fd<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>\u53ef\u80fd<\/strong><\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u30b9\u30b3\u30fc\u30d7<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u901a\u5e38\u3001\u5358\u4e00\u306eLAN\u307e\u305f\u306f\u30b9\u30a4\u30c3\u30c1\u30c9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u9650\u5b9a\u3055\u308c\u307e\u3059\u3002<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u5168\u4f53\u306e\u30eb\u30fc\u30c6\u30c3\u30c9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff08WAN\uff0fL3\u30c9\u30e1\u30a4\u30f3\uff09\u306b\u307e\u305f\u304c\u3063\u3066\u62e1\u5f35\u53ef\u80fd\u3067\u3059\u3002<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u8907\u96d1\u3055<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u4f4e\u30b3\u30b9\u30c8\uff08\u8a2d\u5b9a\u30fb\u7ba1\u7406\u304c\u5bb9\u6613\uff09<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9ad8\u30b3\u30b9\u30c8\uff08\u9ad8\u5ea6\u306a\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u77e5\u8b58\u304c\u5fc5\u8981\uff09<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u826f\u3044\uff08L2\u5206\u96e2\uff09<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u512a\u308c\u305f\uff08L3\u5206\u96e2\u3001\u30eb\u30fc\u30c8\u6f0f\u6d29\u9632\u6b62\uff09<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u4e00\u822c\u7684\u306a\u4f7f\u7528\u30b1\u30fc\u30b9<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u90e8\u7f72\u5358\u4f4d\u306e\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u3001\u30b2\u30b9\u30c8Wi-Fi<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30de\u30eb\u30c1\u30c6\u30ca\u30f3\u30c8\u3001MPLS VPN\u3001\u53b3\u683c\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30be\u30fc\u30f3<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcc4 \u7269\u7406\u7684\u306a\u57fa\u76e4\uff1a\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u306e\u5f79\u5272<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8ad6\u7406\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u8a08\u306b\u3064\u3044\u3066\u306e\u8b70\u8ad6\u306f\u3001\u305d\u308c\u3092\u53ef\u80fd\u306b\u3059\u308b\u7269\u7406\u5c64\u3092\u8a8d\u8b58\u3057\u306a\u3044\u9650\u308a\u5b8c\u5168\u3068\u306f\u8a00\u3048\u307e\u305b\u3093\u3002\u30b9\u30a4\u30c3\u30c1\u3001\u30eb\u30fc\u30bf\u30fc\u3001\u30b5\u30fc\u30d0\u30fc\u9593\u306e\u9ad8\u901f\u30a4\u30f3\u30bf\u30fc\u30b3\u30cd\u30af\u30c8\u306f\u3001VLAN\u30bf\u30b0\u4ed8\u304d\u304a\u3088\u3073VRF\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3055\u308c\u305f\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u904b\u3076\u751f\u547d\u7dda\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u3053\u304c\u9ad8\u54c1\u8cea\u306a <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>\u30aa\u30d7\u30c6\u30a3\u30ab\u30eb\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/strong><\/a> \u306e\u91cd\u8981\u6027\u304c\u969b\u7acb\u3064\u5834\u6240\u3067\u3059\u3002\u3053\u308c\u3089\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\u304b\u3089\u306e\u96fb\u6c17\u4fe1\u53f7\u3092\u5149\u30d1\u30eb\u30b9\u306b\u5909\u63db\u3057\u3001\u30d5\u30a1\u30a4\u30d0\u30fc\u30aa\u30d7\u30c6\u30a3\u30af\u30b9\u30b1\u30fc\u30d6\u30eb\u3092\u4ecb\u3057\u305f\u4f1d\u9001\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002\u7279\u306b\u8907\u6570\u306eVRF\u3084\u9ad8\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u306eVLAN\u3092\u51e6\u7406\u3059\u308b\u5805\u7262\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306b\u304a\u3044\u3066\u3001\u4fe1\u983c\u6027\u3068\u4e92\u63db\u6027\u306f\u7d76\u5bfe\u306b\u6b20\u304b\u305b\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9069\u5207\u306a\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u3067\u3001\u4f4e\u9045\u5ef6\u3001\u9ad8\u5e2f\u57df\u5e45\u3001\u5b89\u5b9a\u3057\u305f\u30ea\u30f3\u30af\u304c\u78ba\u4fdd\u3055\u308c\u3001\u9ad8\u5ea6\u306a\u8ad6\u7406\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u304c\u7269\u7406\u5c64\u306e\u554f\u984c\u306b\u3088\u3063\u3066\u640d\u306a\u308f\u308c\u308b\u3053\u3068\u3092\u9632\u304e\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u30b3\u30a2\u304a\u3088\u3073\u30c7\u30a3\u30b9\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3\u30b9\u30a4\u30c3\u30c1\u306b\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30d6\u30e9\u30f3\u30c9\u3067\u3042\u308b <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.link-pp.com\/\"><strong>LINK-PP<\/strong><\/a> \u3092\u63a1\u7528\u3059\u308c\u3070\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u4fdd\u8a3c\u3055\u308c\u3001\u4e92\u63db\u6027\u306b\u95a2\u3059\u308b\u554f\u984c\u3082\u8efd\u6e1b\u3055\u308c\u307e\u3059\u3002\u5177\u4f53\u7684\u306a\u30e2\u30c7\u30eb\u3068\u3057\u3066\u3001 <strong>LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/475415.htm\"><strong>SFP-10G-SR<\/strong><\/a> \u306f\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u5185\u306b\u304a\u3051\u308b <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/om1-om2-om3-om4-om5-multimode-fiber-guide\/\"><strong>\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0<\/strong><\/a> \u4e0a\u3067\u306e10GbE\u63a5\u7d9a\u5411\u3051\u306e\u4e3b\u529b\u88fd\u54c1\u3067\u3042\u308a\u3001\u30bb\u30b0\u30e1\u30f3\u30c8\u5316\u3055\u308c\u305f\u30c7\u30d0\u30a4\u30b9\u9593\u3092\u7d50\u3076\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30d6\u30ea\u30c3\u30b8\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcc4 \u9078\u3073\u65b9\uff1aVRF\u304b\u3001VLAN\u304b\u3001\u305d\u308c\u3068\u3082\u4e21\u65b9\u304b\uff1f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u9078\u629e\u306f\u5fc5\u305a\u3057\u3082\u6392\u4ed6\u7684\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5b9f\u969b\u3001\u4e21\u8005\u306f\u3057\u3070\u3057\u3070\u88dc\u5b8c\u7684\u306b\u4f75\u7528\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4f7f\u7528\u3059\u308b\u969b\u306f <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/vlan-network-segmentation-security-management-basics\/\"><strong>VLAN\uff08\u4eee\u60f3\u30ed\u30fc\u30ab\u30eb\u30a8\u30ea\u30a2\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff09<\/strong><\/a><strong> \u6b21\u306e\u5834\u5408\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\">\u5efa\u7269\u5185\u307e\u305f\u306f\u30ad\u30e3\u30f3\u30d1\u30b9\u5185\u306b\u304a\u3051\u308b\u30b7\u30f3\u30d7\u30eb\u306a\u30ec\u30a4\u30e4\u30fc2\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\">\u3042\u306a\u305f\u306e\u76ee\u6a19\u306f\u30d6\u30ed\u30fc\u30c9\u30ad\u30e3\u30b9\u30c8\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u524a\u6e1b\u3057\u3001LAN\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u3067\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\">\u3042\u306a\u305f\u306f\u3001\u76f8\u4e92\u9593\u3067\u8907\u96d1\u306a\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30dd\u30ea\u30b7\u30fc\u3092\u5fc5\u8981\u3068\u3057\u306a\u3044\u30c7\u30d0\u30a4\u30b9\u3092\u30bb\u30b0\u30e1\u30f3\u30c8\u5316\u3057\u3066\u3044\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\">\u4e88\u7b97\u304a\u3088\u3073\u6280\u8853\u7684\u5c02\u9580\u77e5\u8b58\u304c\u4e3b\u306a\u61f8\u5ff5\u4e8b\u9805\u3067\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4f7f\u7528\u3059\u308b\u969b\u306f <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/virtual-routing-and-forwarding-vrf-private-routing-tables\/\"><strong>VRF<\/strong><\/a><strong> \u6b21\u306e\u5834\u5408\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\">\u91cd\u8907\u3059\u308bIP\u30a2\u30c9\u30ec\u30b9\u7a7a\u9593\u3092\u542b\u3080\u3001IP\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30c9\u30e1\u30a4\u30f3\u306e\u5b8c\u5168\u306a\u5206\u96e2\u3092\u5fc5\u8981\u3068\u3057\u3066\u3044\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\">\u3042\u306a\u305f\u306f\u3001\u8907\u6570\u306e\u9867\u5ba2\u306b\u5bfe\u3057\u3066MPLS VPN\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3059\u308b\u30b5\u30fc\u30d3\u30b9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3067\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\">\u7570\u306a\u308b\u4e8b\u696d\u90e8\u9580\uff08\u4f8b\uff1a\u793e\u5185\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068\u751f\u7523\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5206\u96e2\uff09\u9593\u3067\u53b3\u683c\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30dd\u30ea\u30b7\u30fc\u3092\u9069\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\">\u3042\u306a\u305f\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u6226\u7565\u306f\u3001\u5927\u898f\u6a21\u3067\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3055\u308c\u305f\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306b\u307e\u305f\u304c\u3063\u3066\u3044\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30af\u30e9\u30b7\u30c3\u30af\u306a\u8a2d\u8a08\u3067\u3001\u4e21\u8005\u3092\u4f75\u7528\u3057\u307e\u3059\uff1a<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p style=\"margin: 0px;\">\u4f7f\u7528\u3059\u308b\u969b\u306f <strong>VLAN\uff08\u4eee\u60f3\u30ed\u30fc\u30ab\u30eb\u30a8\u30ea\u30a2\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff09<\/strong> \u30a2\u30af\u30bb\u30b9\u5c64\u306b\u304a\u3051\u308b\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\uff08\u4f8b\uff1a\u30e6\u30fc\u30b6\u30fc\u30b0\u30eb\u30fc\u30d7\u3054\u3068\u306b1\u3064\u306eVLAN\uff09\u306b\u4f7f\u7528\u3057\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\">\u4f7f\u7528\u3059\u308b\u969b\u306f <strong>VRF<\/strong> \u30b3\u30a2\uff0f\u30c7\u30a3\u30b9\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3\u5c64\u3067\u306f\u3001\u3053\u308c\u3089\u306eVLAN\u9593\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u3001\u5206\u96e2\u3055\u308c\u305f\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u9593\u3067\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3057\u307e\u3059\u3002.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30ec\u30a4\u30e4\u30fc\u30c9\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3001\u73fe\u4ee3\u306e <strong>\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304a\u3088\u3073\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7ba1\u7406\u306e<\/strong>, \u57fa\u76e4\u3067\u3042\u308a\u3001\u300c\u30c7\u30a3\u30d5\u30a7\u30f3\u30b9\u30fb\u30a4\u30f3\u30fb\u30c7\u30d7\u30b9\u300d\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcc4 \u6700\u5f8c\u306b\u8003\u3048\u308b\u3079\u304d\u3053\u3068\u3068\u6b21\u306e\u30b9\u30c6\u30c3\u30d7<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u3069\u3061\u3089\u3082\u3001 <strong>VRF<\/strong> \u304a\u3088\u3073 <strong>VLAN<\/strong> \u3053\u308c\u3089\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a2\u30fc\u30ad\u30c6\u30af\u30c8\u306e\u30c4\u30fc\u30eb\u30ad\u30c3\u30c8\u306b\u304a\u3044\u3066\u5f37\u529b\u306a\u624b\u6bb5\u3067\u3059\u3002VLAN\u306f\u57fa\u672c\u7684\u306a\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u73fe\u3059\u308b\u76f4\u611f\u7684\u304b\u3064\u52b9\u679c\u7684\u306a\u624b\u6cd5\u3092\u63d0\u4f9b\u3057\u307e\u3059\u304c\u3001\u4e00\u65b9VRF\u306f\u3001\u53b3\u683c\u306a\u30ec\u30a4\u30e4\u30fc3\u5206\u96e2\u3092\u5fc5\u8981\u3068\u3059\u308b\u8907\u96d1\u306a\u30de\u30eb\u30c1\u30c6\u30ca\u30f3\u30c8\u74b0\u5883\u5411\u3051\u306b\u3001\u30ad\u30e3\u30ea\u30a2\u30b0\u30ec\u30fc\u30c9\u306e\u5805\u7262\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u305d\u308c\u305e\u308c\u306e\u660e\u78ba\u306a\u5f79\u5272\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u3001\u3088\u308a\u8010\u969c\u5bb3\u6027\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u9ad8\u3044\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u69cb\u7bc9\u3078\u306e\u7b2c\u4e00\u6b69\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcc4 \u3088\u304f\u3042\u308b\u3054\u8cea\u554f\uff08FAQ\uff09<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >VRF\u3068VLAN\u306e\u4e3b\u306a\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">VRF\u306f\u30ec\u30a4\u30e4\u30fc3\u3067\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30c6\u30fc\u30d6\u30eb\u3092\u5206\u96e2\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3057\u307e\u3059\u3002VLAN\u306f\u30ec\u30a4\u30e4\u30fc2\u3067\u30c7\u30d0\u30a4\u30b9\u3092\u30b0\u30eb\u30fc\u30d7\u306b\u5206\u5272\u3057\u307e\u3059\u3002VRF\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d1\u30b9\u3092\u5236\u5fa1\u3057\u307e\u3059\u3002VLAN\u306f\u30b9\u30a4\u30c3\u30c1\u4e0a\u306e\u30c7\u30d0\u30a4\u30b9\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u5236\u5fa1\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >VRF\u3068VLAN\u3092\u4f75\u7528\u3067\u304d\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u306f\u3044\u3001VRF\u3068VLAN\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002VLAN\u3067\u30c7\u30d0\u30a4\u30b9\u3092\u30b0\u30eb\u30fc\u30d7\u5316\u3057\u3001\u305d\u306e\u5f8cVRF\u3067\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30d1\u30b9\u3092\u5206\u96e2\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u3088\u308a\u5f37\u56fa\u306a\u5206\u96e2\u3068\u512a\u308c\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304c\u5f97\u3089\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >VRF\u3068VLAN\u306e\u3069\u3061\u3089\u304c\u8a2d\u5b9a\u304c\u5bb9\u6613\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">VLAN\u306e\u65b9\u304c\u8a2d\u5b9a\u304c\u5bb9\u6613\u3067\u3059\u3002\u30b9\u30a4\u30c3\u30c1\u30dd\u30fc\u30c8\u3092\u30b0\u30eb\u30fc\u30d7\u306b\u5272\u308a\u5f53\u3066\u308b\u3060\u3051\u3067\u3059\u3002\u4e00\u65b9\u3001VRF\u306f\u3088\u308a\u591a\u304f\u306e\u8a08\u753b\u3068\u8a2d\u5b9a\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30c6\u30fc\u30d6\u30eb\u304a\u3088\u3073\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d1\u30b9\u3092\u7ba1\u7406\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >VRF\u3092VLAN\u3088\u308a\u3082\u9078\u629e\u3059\u3079\u304d\u72b6\u6cc1\u3068\u306f\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u307e\u305f\u306f\u90e8\u9580\u9593\u3067\u5f37\u56fa\u306a\u5206\u96e2\u304c\u5fc5\u8981\u306a\u5834\u5408\u306bVRF\u3092\u9078\u629e\u3057\u307e\u3059\u3002VRF\u306f\u3001\u30b5\u30fc\u30d3\u30b9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3084\u5927\u4f01\u696d\u306b\u6700\u3082\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u4e00\u65b9\u3001VLAN\u306f\u5c0f\u898f\u6a21\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3084\u5358\u7d14\u306a\u30c7\u30d0\u30a4\u30b9\u30b0\u30eb\u30fc\u30d7\u5316\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >VRF\u3068VLAN\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e21\u8005\u306f\u3068\u3082\u306b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002VLAN\u306f\u30b9\u30a4\u30c3\u30c1\u4e0a\u3067\u30c7\u30d0\u30a4\u30b9\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u5206\u96e2\u3057\u307e\u3059\u3002VRF\u306f\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30d1\u30b9\u304a\u3088\u3073\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u5206\u96e2\u3057\u307e\u3059\u3002\u4e21\u8005\u3092\u4f75\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u3055\u3089\u306b\u5f37\u56fa\u306a\u4fdd\u8b77\u304c\u5f97\u3089\u308c\u307e\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u300cVRF vs VLAN\u300d\u3067\u306f\u3001\u305d\u308c\u305e\u308c\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u624b\u6cd5\u306e\u4e3b\u306a\u9055\u3044\u3001\u9069\u7528\u4e8b\u4f8b\u3001\u304a\u3088\u3073\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4e0a\u306e\u30e1\u30ea\u30c3\u30c8\u3092\u89e3\u8aac\u3057\u3001\u9069\u5207\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u9078\u629e\u3059\u308b\u305f\u3081\u306e\u652f\u63f4\u3092\u884c\u3044\u307e\u3059\u3002.<\/p>","protected":false},"author":1,"featured_media":4585,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[24,26],"class_list":["post-4586","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-link-pp","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/4586","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=4586"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/4586\/revisions"}],"predecessor-version":[{"id":10961,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/4586\/revisions\/10961"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media\/4585"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media?parent=4586"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/categories?post=4586"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/tags?post=4586"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}