{"id":4635,"date":"2025-10-22T11:12:00","date_gmt":"2025-10-22T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/vlan-vs-vxlan-key-differences-scalability-flexibility-cost\/"},"modified":"2026-06-22T06:04:58","modified_gmt":"2026-06-22T06:04:58","slug":"vlan-vs-vxlan-key-differences-scalability-flexibility-cost","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/vlan-vs-vxlan-key-differences-scalability-flexibility-cost","title":{"rendered":"\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u8907\u96d1\u3055\u3092\u89e3\u304d\u307b\u3050\u3059\uff1aVLAN\u3068VXLAN\u306e\u6df1\u5c64\u5206\u6790"},"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\/8d58cea6f1594fbe9bd6058be6ddea7b.webp\" alt=\"VLAN vs VXLAN\" class=\"wp-image-4632\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8d58cea6f1594fbe9bd6058be6ddea7b.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8d58cea6f1594fbe9bd6058be6ddea7b-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8d58cea6f1594fbe9bd6058be6ddea7b-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8d58cea6f1594fbe9bd6058be6ddea7b-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8d58cea6f1594fbe9bd6058be6ddea7b-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0\u306e\u4e16\u754c\u3067\u306f\u3001\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3068\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u304c\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u57fa\u76e4\u3067\u3059\u3002\u6570\u5341\u5e74\u306b\u308f\u305f\u308a\u3001<br> <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/vlan-network-segmentation-security-management-basics\/\"><strong>\u4eee\u60f3\u30ed\u30fc\u30ab\u30eb\u30a8\u30ea\u30a2\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff08VLAN\uff09<br><\/strong><\/a> \u306f\u3001\u8ad6\u7406\u7684\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5206\u5272\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306e\u78ba\u56fa\u305f\u308b\u738b\u8005\u3067\u3057\u305f\u3002\u3057\u304b\u3057\u3001\u6280\u8853\u304c\u9032\u5316\u3059\u308b\u306b\u3064\u308c\u3001\u79c1\u305f\u3061\u306e\u8981\u4ef6\u3082\u5909\u5316\u3057\u3066\u3044\u307e\u3059\u3002\u5927\u898f\u6a21\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3001\u30af\u30e9\u30a6\u30c9\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3001\u304a\u3088\u3073\u30de\u30eb\u30c1\u30c6\u30ca\u30f3\u30c8\u74b0\u5883\u306e\u53f0\u982d\u306b\u3088\u308a\u3001\u5f93\u6765\u306eVLAN\u306f\u305d\u306e\u9650\u754c\u306b\u9054\u3057\u3066\u3044\u307e\u3059\u3002<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u3053\u3067\u767b\u5834\u3059\u308b\u306e\u304c <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/virtual-extensible-lan-scalable-secure-network-virtualization\/\"><strong>\u4eee\u60f3\u62e1\u5f35LAN\uff08VXLAN\uff09<br><\/strong><\/a>, \u306f\u3001\u3053\u3046\u3057\u305f\u8ab2\u984c\u306b\u5bfe\u51e6\u3059\u308b\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u305f\u73fe\u4ee3\u7684\u306a\u30ab\u30d7\u30bb\u30eb\u5316\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u3059\u3002\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3092\u8a08\u753b\u3057\u305f\u308a\u3001\u30af\u30e9\u30a6\u30c9\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306e\u7ba1\u7406\u3092\u6700\u9069\u5316\u3057\u305f\u308a\u3059\u308b\u5834\u5408\u3001\u3053\u308c\u30892\u3064\u306e\u6280\u8853\u306e\u9055\u3044\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u6975\u3081\u3066\u91cd\u8981\u3067\u3059\u3002<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001VLAN\u3068VXLAN\u306e\u4ed5\u7d44\u307f\u3001\u4f7f\u7528\u4f8b\u3001\u304a\u3088\u3073\u305d\u308c\u3089\u304c\u73fe\u4ee3\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306b\u4e0e\u3048\u308b\u5f71\u97ff\u306b\u3064\u3044\u3066\u3001\u5206\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\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>VLAN<\/strong> VLAN\u306f\u5c0f\u898f\u6a21\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u7ba1\u7406\u304c\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002VLAN\u306b\u306f\u7279\u5225\u306a\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306f\u4e0d\u8981\u3067\u3059\u3002<br>.<\/p><\/li><li><p><strong>VXLAN<\/strong> VXLAN\u306f\u5927\u898f\u6a21\u3067\u8907\u96d1\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u591a\u6570\u306e\u5834\u6240\u3092\u76f8\u4e92\u63a5\u7d9a\u3067\u304d\u307e\u3059\u3002VXLAN\u306f\u3001\u3042\u306a\u305f\u306e\u30cb\u30fc\u30ba\u306e\u6210\u9577\u306b\u5fdc\u3058\u3066\u62e1\u5f35\u53ef\u80fd\u3067\u3059\u3002<br>.<\/p><\/li><li><p>\u8a2d\u5b9a\u304c\u30b7\u30f3\u30d7\u30eb\u306a\u5834\u5408\u306fVLAN\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30c7\u30d0\u30a4\u30b9\u3092\u5206\u96e2\u3059\u308b\u305f\u3081\u306bVLAN\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u5c06\u6765\u7684\u306a\u62e1\u5f35\u3092\u671b\u3080\u5834\u5408\u306fVXLAN\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002VXLAN\u306f\u3088\u308a\u591a\u304f\u306e\u9078\u629e\u80a2\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<br>.<\/p><\/li><li><p>VLAN\u306f\u901a\u5e38\u306e\u30b9\u30a4\u30c3\u30c1\u3092\u5229\u7528\u3059\u308b\u305f\u3081\u30b3\u30b9\u30c8\u304c\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002VXLAN\u306f\u3088\u308a\u9ad8\u6027\u80fd\u306a\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3092\u5fc5\u8981\u3068\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u3001\u521d\u671f\u5c0e\u5165\u30b3\u30b9\u30c8\u304c\u9ad8\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<br>.<\/p><\/li><li><p>VLAN\u304a\u3088\u3073VXLAN\u306f\u3001\u30b0\u30eb\u30fc\u30d7\u9593\u306e\u5206\u96e2\u306b\u3088\u3063\u3066\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5b89\u5168\u6027\u3092\u9ad8\u3081\u307e\u3059\u3002\u591a\u6570\u306e\u30ed\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u3042\u308b\u5834\u5408\u3001VXLAN\u306f\u3088\u308a\u5f37\u529b\u306a\u4fdd\u8b77\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<br>.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcc4 \u30af\u30e9\u30b7\u30c3\u30af\u306a\u4f5c\u696d\u99ac\uff1aVLAN\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<\/strong><\/a><strong> \uff08\u4eee\u60f3LAN\uff09<br><\/strong> \u306f\u3001\u5358\u4e00\u306e\u7269\u7406\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u5185\u306b\u72ec\u7acb\u3057\u305f\u8ad6\u7406\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u4f5c\u6210\u3059\u308b\u624b\u6cd5\u3067\u3059\u3002\u5927\u304d\u306a\u30aa\u30d5\u30a3\u30b9\u30d3\u30eb\u3092\u4f8b\u306b\u6319\u3052\u308b\u3068\u3001\u5404\u90e8\u7f72\uff08\u8ca1\u52d9\u3001\u4eba\u4e8b\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\uff09\u3054\u3068\u306b\u5225\u3005\u306e\u7269\u7406\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u69cb\u7bc9\u3059\u308b\u4ee3\u308f\u308a\u306b\u3001\u540c\u4e00\u306e\u30b9\u30a4\u30c3\u30c1\u7fa4\u4e0a\u3067\u9694\u96e2\u3055\u308c\u305f\u4eee\u60f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092VLAN\u3092\u7528\u3044\u3066\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002<br>.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"992\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/43ec8c75ebc44b9ba48e1d546285e36e.webp\" alt=\"VLAN\" class=\"wp-image-4633\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/43ec8c75ebc44b9ba48e1d546285e36e.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/43ec8c75ebc44b9ba48e1d546285e36e-300x248.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/43ec8c75ebc44b9ba48e1d546285e36e-1024x847.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/43ec8c75ebc44b9ba48e1d546285e36e-768x635.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/43ec8c75ebc44b9ba48e1d546285e36e-15x12.webp 15w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u52d5\u4f5c\u539f\u7406\uff1a<\/strong><br\/>VLAN\u306fOSI\u53c2\u7167\u30e2\u30c7\u30eb\u306e\u30c7\u30fc\u30bf\u30ea\u30f3\u30af\u5c64\uff08\u30ec\u30a4\u30e4\u30fc2\uff09\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30d5\u30ec\u30fc\u30e0\u30d8\u30c3\u30c0\u30fc\u306b4\u30d0\u30a4\u30c8\u306e\u30bf\u30b0\uff08VLAN ID\uff09\u3092\u633f\u5165\u3059\u308b\u3053\u3068\u3067\u6a5f\u80fd\u3057\u307e\u3059\u3002\u3053\u306e12\u30d3\u30c3\u30c8\u306eID\u306b\u3088\u308a\u3001\u6700\u5927\u3067 <strong>VLAN\u306e\u8a2d\u5b9a\u304a\u3088\u3073\u7ba1\u7406<\/strong> \u6700\u59274,094\u500b\u306e\u30e6\u30cb\u30fc\u30af\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u4f5c\u6210\u53ef\u80fd\uff08ID 0\u304a\u3088\u30734095\u306f\u4e88\u7d04\u6e08\u307f\u306e\u305f\u3081\uff09\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e3b\u306a\u30e1\u30ea\u30c3\u30c8\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\u5f37\u5316\u3055\u308c\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\uff1a<\/strong> \u90e8\u7f72\u9593\u307e\u305f\u306f\u30e6\u30fc\u30b6\u30fc\u30b0\u30eb\u30fc\u30d7\u9593\u306e\u6a5f\u5bc6\u6027\u306e\u9ad8\u3044\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u5206\u96e2\u3057\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5411\u4e0a\uff1a<\/strong> \u30d6\u30ed\u30fc\u30c9\u30ad\u30e3\u30b9\u30c8\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u3088\u308a\u5c0f\u3055\u306a\u8ad6\u7406\u30c9\u30e1\u30a4\u30f3\u5185\u306b\u5236\u9650\u3059\u308b\u3053\u3068\u3067\u3001\u305d\u306e\u91cf\u3092\u524a\u6e1b\u3057\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u7ba1\u7406\u306e\u7c21\u7d20\u5316\uff1a<\/strong> \u7269\u7406\u7684\u306a\u914d\u7dda\u3092\u5909\u66f4\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u8ad6\u7406\u7684\u306b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5909\u66f4\u304c\u53ef\u80fd\u3067\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3060\u3057\u30014,094\u500b\u3068\u3044\u3046VLAN\u306e\u4e0a\u9650\u306f\u3001\u5927\u898f\u6a21\u306a\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u3084 <strong>\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u5411\u3051\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306b\u304a\u3044\u3066\u3001\u91cd\u5927\u306a\u5236\u7d04\u3068\u306a\u308a\u307e\u3059\u3002<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcc4 \u73fe\u4ee3\u7684\u306a\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u5bfe\u7b56\uff1aVXLAN\u3068\u306f\uff1f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/virtual-extensible-lan-scalable-secure-network-virtualization\/\"><strong>VXLAN<\/strong><\/a><strong> \uff08\u4eee\u60f3\u62e1\u5f35LAN\uff1aVirtual Extensible LAN\uff09<\/strong> VXLAN\u306f\u3001VLAN\u306e\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u5236\u9650\u3092\u514b\u670d\u3059\u308b\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4eee\u60f3\u5316\u6280\u8853\u3067\u3059\u3002\u3057\u3070\u3057\u3070\u300cLayer 3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0a\u306b\u304a\u3051\u308bLayer 2\u30aa\u30fc\u30d0\u30fc\u30ec\u30a4\u300d\u3068\u8868\u73fe\u3055\u308c\u307e\u3059\u3002\u7c21\u5358\u306b\u8a00\u3046\u3068\u3001VXLAN\u306f\u5b8c\u5168\u306aLayer 2\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30d5\u30ec\u30fc\u30e0\u5168\u4f53\u3092Layer 3\u306eUDP\u30d1\u30b1\u30c3\u30c8\u5185\u306b\u30ab\u30d7\u30bb\u30eb\u5316\u3057\u3001\u7269\u7406\u7684\u306aIP\u30b5\u30d6\u30cd\u30c3\u30c8\u3092\u307e\u305f\u3044\u3067\u5c55\u958b\u53ef\u80fd\u306a\u5de8\u5927\u306a\u8ad6\u7406\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u69cb\u7bc9\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"985\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4cca3c448c4b45c59b51457f6bd12651.webp\" alt=\"VXLAN\" class=\"wp-image-4634\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4cca3c448c4b45c59b51457f6bd12651.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4cca3c448c4b45c59b51457f6bd12651-300x246.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4cca3c448c4b45c59b51457f6bd12651-1024x841.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4cca3c448c4b45c59b51457f6bd12651-768x630.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4cca3c448c4b45c59b51457f6bd12651-15x12.webp 15w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u52d5\u4f5c\u539f\u7406\uff1a<\/strong><br\/>VXLAN\u3067\u306f\u3001VXLAN\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8b58\u5225\u5b50\uff08VNI\uff1aVXLAN Network Identifier\uff09\u3068\u547c\u3070\u308c\u308b24\u30d3\u30c3\u30c8\u306e\u30bb\u30b0\u30e1\u30f3\u30c8\u8b58\u5225\u5b50\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u9a5a\u7570\u7684\u306a\u6570\u306e <strong>1,600\u4e07<\/strong> \u30e6\u30cb\u30fc\u30af\u306a\u8ad6\u7406\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff08\u6700\u5927\u7d041,600\u4e07\uff09\u3092\u30b5\u30dd\u30fc\u30c8\u53ef\u80fd\u3068\u306a\u308a\u3001 <strong>\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306b\u3068\u3063\u3066\u9769\u547d\u7684\u306a\u9032\u5316\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002<\/strong> \u307e\u305f\u3001\u30d5\u30ec\u30fc\u30e0\u306e\u30ab\u30d7\u30bb\u30eb\u5316\u304a\u3088\u3073\u30c7\u30ab\u30d7\u30bb\u30eb\u5316\u306f\u3001VTEP\uff08VXLAN\u30c8\u30f3\u30cd\u30eb\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\uff1aVXLAN Tunnel Endpoints\uff09\u3068\u547c\u3070\u308c\u308b\u30c7\u30d0\u30a4\u30b9\u306b\u3088\u3063\u3066\u51e6\u7406\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e3b\u306a\u30e1\u30ea\u30c3\u30c8\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\u5de8\u5927\u306a\u30b9\u30b1\u30fc\u30eb\uff1a<\/strong> \u6700\u5927\u7d041,600\u4e07\u306e\u8ad6\u7406\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u30b5\u30dd\u30fc\u30c8\uff08\u5927\u898f\u6a21\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u304a\u3051\u308b <strong>VLAN\u306e\u5236\u9650\u3092\u89e3\u6d88\uff09<\/strong>).<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Layer 3\u30a2\u30f3\u30c0\u30fc\u30ec\u30a4\uff1a<\/strong> IP\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u8010\u969c\u5bb3\u6027\u304a\u3088\u3073\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3092\u6d3b\u7528\u3057\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u6700\u9069\u306a\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u79fb\u52d5\u6027\uff1a<\/strong> \u7570\u306a\u308bIP\u30b5\u30d6\u30cd\u30c3\u30c8\u9593\u3067\u306e\u4eee\u60f3\u30de\u30b7\u30f3\u306e\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u79fb\u52d5\u3092\u53ef\u80fd\u306b\u3057\u3001\u3053\u308c\u306f <strong>\u52d5\u7684\u306a\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u306b\u304a\u3044\u3066\u6975\u3081\u3066\u91cd\u8981\u3067\u3059\u3002<\/strong>.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcc4 VLAN vs VXLAN\uff1a\u76f4\u63a5\u6bd4\u8f03<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306b\u3001\u4e3b\u306a\u9055\u3044\u3092\u660e\u78ba\u304b\u3064\u7c21\u6f54\u306a\u8868\u5f62\u5f0f\u3067\u307e\u3068\u3081\u307e\u3059\u3002.<\/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>VLAN\uff08\u4eee\u60f3LAN\uff09<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>VXLAN\uff08\u4eee\u60f3\u62e1\u5f35LAN\uff09<\/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>\u30c7\u30fc\u30bf\u30ea\u30f3\u30af\u5c64\uff08\u30ec\u30a4\u30e4\u30fc2\uff09<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Layer 3\u30a2\u30f3\u30c0\u30fc\u30ec\u30a4\u4e0a\u306b\u304a\u3051\u308bLayer 2\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30aa\u30fc\u30d0\u30fc\u30ec\u30a4<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u8b58\u5225\u5b50<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>12-bit VLAN ID (4,094 max)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>24-bit VNI (~16 million max)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u30ab\u30d7\u30bb\u30eb\u5316<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30d8\u30c3\u30c0\u30fc\u306b\u30bf\u30b0\u3092\u633f\u5165<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u5b8c\u5168\u306a\u30d5\u30ec\u30fc\u30e0\u3092UDP\/IP\u30d1\u30b1\u30c3\u30c8\u5185\u306b\u30ab\u30d7\u30bb\u30eb\u5316<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u30b9\u30d1\u30cb\u30f3\u30b0\u30c4\u30ea\u30fc\uff08Spanning Tree\uff09<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u3057\u3070\u3057\u3070\u5fc5\u8981\u3068\u3055\u308c\u3001\u30ea\u30f3\u30af\u306e\u30d6\u30ed\u30c3\u30ad\u30f3\u30b0\u3092\u62db\u304f\u53ef\u80fd\u6027\u304c\u3042\u308b<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u4e0d\u4f7f\u7528\uff1b\u52b9\u7387\u7684\u306aLayer 3\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u63a1\u7528<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u7528\u9014<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30ad\u30e3\u30f3\u30d1\u30b9LAN\u3001\u4e2d\u5c0f\u4f01\u696d\u5411\u3051\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u5927\u898f\u6a21\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3001\u30af\u30e9\u30a6\u30c9\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3001\u30de\u30eb\u30c1\u30c6\u30ca\u30f3\u30c8\u74b0\u5883<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u69cb\u6210<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30b9\u30a4\u30c3\u30c1\u4e0a\u3067\u6bd4\u8f03\u7684\u30b7\u30f3\u30d7\u30eb<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u3088\u308a\u8907\u96d1\u3067\u3001VTEP\u306e\u8a2d\u5b9a\u304c\u5fc5\u8981<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcc4 \u3069\u3053\u3067\u305d\u306e\u5b9f\u529b\u3092\u767a\u63ee\u3059\u308b\u304b\uff1f\u9069\u5207\u306a\u6280\u8853\u3092\u9078\u629e\u3059\u308b<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">VLAN\u3068VXLAN\u306e\u9078\u629e\u306f\u3001\u300c\u3069\u3061\u3089\u304c\u3088\u308a\u512a\u308c\u3066\u3044\u308b\u304b\u300d\u3067\u306f\u306a\u304f\u3001 <strong>\u3042\u306a\u305f\u306e\u7279\u5b9a\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8981\u4ef6\u306b\u300c\u3069\u3061\u3089\u304c\u9069\u3057\u3066\u3044\u308b\u304b\u300d\u3067\u3059\u3002<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4ee5\u4e0b\u306e\u5834\u5408\u306fVLAN\u3092\u63a1\u7528\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\">\u5c0f\u898f\u6a21\u304b\u3089\u4e2d\u898f\u6a21\u306e\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u307e\u305f\u306f\u30ad\u30e3\u30f3\u30d1\u30b9\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u7ba1\u7406\u3057\u3066\u3044\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3084\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u5411\u4e0a\u306e\u305f\u3081\u306e\u30b7\u30f3\u30d7\u30eb\u306a\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c1\u30fc\u30e0\u304c\u5f93\u6765\u306e\u30ec\u30a4\u30e4\u30fc2\u7ba1\u7406\u306b\u6163\u308c\u3066\u3044\u308b\u5834\u5408\u3067\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\">\u8ad6\u7406\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6570\u304c4,000\u3092\u8d85\u3048\u308b\u3053\u3068\u306f\u7d76\u5bfe\u306b\u3042\u308a\u307e\u305b\u3093\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4ee5\u4e0b\u306e\u5834\u5408\u306fVXLAN\u3078\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\">\u3042\u306a\u305f\u306f<br> <strong>\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc<\/strong> \u5927\u898f\u6a21\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3092\u904b\u7528\u307e\u305f\u306f\u7ba1\u7406\u3057\u3066\u3044\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\">\u6570\u5343\u306e\u5206\u96e2\u3055\u308c\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u5fc5\u8981\u3068\u3059\u308b\u30de\u30eb\u30c1\u30c6\u30ca\u30f3\u30b7\u30fc\u3092\u8981\u6c42\u3057\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\">\u7570\u306a\u308b\u7269\u7406\u30ed\u30b1\u30fc\u30b7\u30e7\u30f3\u9593\u3067\u306e\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u306e\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u79fb\u52d5\u6027\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\">\u6700\u65b0\u306e\u30b9\u30d1\u30a4\u30f3\u30fb\u30ea\u30fc\u30d5\u578b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30fb\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u69cb\u7bc9\u3057\u3066\u3044\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5805\u7262\u306a <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/data-center-interconnect-definition-benefits-and-role-of-optical-modules\/\"><strong>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u9593\u63a5\u7d9a\uff08DCI\uff09<\/strong><\/a><strong> \u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/strong>, \u306b\u306f\u3001VXLAN\u304c\u654f\u6377\u6027\u3068\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3092\u5099\u3048\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u69cb\u7bc9\u306e\u305f\u3081\u306e\u5fc5\u8981\u306a\u57fa\u76e4\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcc4 \u77e5\u3089\u308c\u3056\u308b\u30d2\u30fc\u30ed\u30fc\uff1aVXLAN\u306b\u304a\u3051\u308b\u9ad8\u901f\u5149\u5b66\u90e8\u54c1\u306e\u5f79\u5272<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">VXLAN\u306e\u3088\u3046\u306a\u9ad8\u6027\u80fd\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30aa\u30fc\u30d0\u30fc\u30ec\u30a4\u306b\u3064\u3044\u3066\u8b70\u8ad6\u3059\u308b\u969b\u3001 <strong>VXLAN<\/strong> \u305d\u308c\u3092\u53ef\u80fd\u306b\u3059\u308b\u91cd\u8981\u306a\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u2014\u2014\u9ad8\u901f\u5149\u5b66\u90e8\u54c1\u2014\u2014\u306b\u8a00\u53ca\u3057\u306a\u3044\u306e\u306f\u4e0d\u5b8c\u5168\u3067\u3059\u3002 <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>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">VXLAN\u306e\u30ab\u30d7\u30bb\u30eb\u5316\u306b\u3088\u308a\u3001\u5404\u5143\u306e\u30d5\u30ec\u30fc\u30e0\u306b50\uff5e54\u30d0\u30a4\u30c8\u306e\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u304c\u8ffd\u52a0\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u512a\u308c\u305f\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3092\u5b9f\u73fe\u3057\u307e\u3059\u304c\u3001\u540c\u6642\u306b\u7269\u7406\u30ea\u30f3\u30af\u4e0a\u3067\u5fc5\u8981\u306a\u751f\u5e2f\u57df\u5e45\u3082\u5897\u52a0\u3055\u305b\u307e\u3059\u3002\u30c6\u30e9\u30d3\u30c3\u30c8\u7d1a\u306e\u30a4\u30fc\u30b9\u30c8\u30fb\u30a6\u30a7\u30b9\u30c8\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u6271\u3046\u9ad8\u5bc6\u5ea6VXLAN\u74b0\u5883\u3067\u306f\u3001\u7269\u7406\u30a4\u30f3\u30d5\u30e9\u306f\u5805\u7262\u3067\u4f4e\u9045\u5ef6\u3067\u3042\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u3053\u304c <strong>\u9ad8\u901f\u5149\u901a\u4fe1\u6a5f\u5668<\/strong> \u3067\u3059\u3002\u3053\u3053\u306b\u3001.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u9069\u5207\u306a\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u306f\u3001\u9045\u5ef6\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u3001\u30c7\u30fc\u30bf\u306e\u5b8c\u5168\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u6975\u3081\u3066\u91cd\u8981\u3067\u3059\u3002.<\/strong> \u305f\u3068\u3048\u3070\u3001 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-27045-100g-qsfp28-sfp-dd.htm\"><strong>100G QSFP28<\/strong><\/a> \u5149\u5b66\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001VXLAN\u30a2\u30f3\u30c0\u30fc\u30ec\u30a4\u306b\u304a\u3051\u308b\u30b9\u30d1\u30a4\u30f3\u30fb\u30ea\u30fc\u30d5\u63a5\u7d9a\u3067\u4e00\u822c\u7684\u306b\u63a1\u7528\u3055\u308c\u308b\u9078\u629e\u80a2\u3067\u3059\u3002\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u9078\u5b9a\u3059\u308b\u969b\u306b\u306f\u3001\u4fe1\u983c\u6027\u3001\u4f4e\u6d88\u8cbb\u96fb\u529b\u3001\u304a\u3088\u3073\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3068\u306e\u4e92\u63db\u6027\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud83d\ude80 \u30d7\u30ed\u306e\u30d2\u30f3\u30c8<\/strong>\uff1aVXLAN\u30aa\u30fc\u30d0\u30fc\u30ec\u30a4\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u6700\u9069\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5b9f\u73fe\u3059\u308b\u306b\u306f\u3001\u7269\u7406\u5c64\u3092\u9ad8\u54c1\u8cea\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3067\u69cb\u7bc9\u3059\u308b\u3053\u3068\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u4f8b\u3048\u3070 <strong>LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/473115.htm\"><strong>QSFP-100G-SR4<br><\/strong><\/a> \u306f\u3001\u4fe1\u983c\u6027\u304c\u9ad8\u304f\u3001\u4f4e\u9045\u5ef6\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092 <strong>100G\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc<\/strong> \u30ea\u30f3\u30af\u5411\u3051\u306b\u63d0\u4f9b\u3057\u3001\u30ab\u30d7\u30bb\u30eb\u5316\u3055\u308c\u305fVXLAN\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u304c\u30b9\u30e0\u30fc\u30ba\u306b\u6d41\u308c\u3001\u30dc\u30c8\u30eb\u30cd\u30c3\u30af\u3068\u306a\u308b\u3053\u3068\u3092\u9632\u304e\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.link-pp.com\/\"><strong>LINK-PP<\/strong><\/a> \u5149\u901a\u4fe1\u6a5f\u5668 <strong>\u306e\u7d71\u5408\u306f\u3001\u5168\u4f53\u7684\u306a<\/strong> \u6226\u7565\u306e\u4e00\u74b0\u3068\u3057\u3066\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u6700\u9069\u5316<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>VLAN<\/strong> \u306e\u91cd\u8981\u306a\u8981\u7d20\u3068\u306a\u308a\u307e\u3059\u3002 <strong>VXLAN<\/strong> \u73fe\u4ee3\u306e\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306b\u304a\u3044\u3066\u306f\u3001\u4e8b\u5b9f\u4e0a\u306e\u6a19\u6e96\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30dd\u30a4\u30f3\u30c8\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/vlan-network-segmentation-security-management-basics\/\"><strong>VLAN<\/strong><\/a> \u306f <strong>\u5f93\u6765\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3<\/strong>.<\/p><\/li><li><p style=\"margin: 0px;\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/virtual-extensible-lan-scalable-secure-network-virtualization\/\"><strong>VXLAN<\/strong><\/a> \u306e\u305f\u3081\u306b\u4f7f\u7528\u3057\u3001 <strong>VLAN\u306e\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u5236\u9650\u3092\u514b\u670d\u3059\u308b<\/strong> \u305f\u3081\u3001\u304a\u3088\u3073\u5927\u898f\u6a21\u3067\u67d4\u8edf\u306a\u30aa\u30fc\u30d0\u30fc\u30ec\u30a4\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u69cb\u7bc9\u3059\u308b\u305f\u3081\u306b\u306f.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u308c\u305e\u308c\u306e\u9577\u6240\u3068\u77ed\u6240\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u4f01\u696d\u306e\u6210\u9577\u304a\u3088\u3073\u6280\u8853\u7684\u9032\u5316\u306e\u65b9\u5411\u6027\u306b\u5408\u81f4\u3057\u305f\u3001\u60c5\u5831\u306b\u57fa\u3065\u3044\u305f\u610f\u601d\u6c7a\u5b9a\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\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\" >VLAN\u3068VXLAN\u306e\u4e3b\u306a\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">VLAN\u306f\u5c0f\u898f\u6a21\u3067\u30ed\u30fc\u30ab\u30eb\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u4f7f\u7528\u3057\u307e\u3059\u3002\u4e00\u65b9\u3001VXLAN\u306f\u5927\u898f\u6a21\u307e\u305f\u306f\u5730\u7406\u7684\u306b\u5206\u6563\u3057\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u6700\u3082\u9069\u3057\u3066\u3044\u307e\u3059\u3002VLAN\u306f\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u5358\u4e00\u306e\u30a8\u30ea\u30a2\u5185\u306b\u9589\u3058\u8fbc\u3081\u307e\u3059\u304c\u3001VXLAN\u306f\u8907\u6570\u306e\u5834\u6240\u306b\u307e\u305f\u304c\u308b\u30c7\u30d0\u30a4\u30b9\u9593\u306e\u63a5\u7d9a\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >VLAN\u3068VXLAN\u3092\u4f75\u7528\u3067\u304d\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u306f\u3044\u30011\u3064\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u3067\u4e21\u65b9\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u30ed\u30fc\u30ab\u30eb\u306a\u30b0\u30eb\u30fc\u30d7\u306b\u306fVLAN\u3092\u3001\u305d\u308c\u3089\u306e\u30b0\u30eb\u30fc\u30d7\u3092\u7570\u306a\u308b\u30b5\u30a4\u30c8\u9593\u3067\u63a5\u7d9a\u3059\u308b\u306b\u306fVXLAN\u3092\u4f7f\u7528\u3059\u308b\u3068\u3044\u3063\u305f\u4f7f\u3044\u65b9\u304c\u53ef\u80fd\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u3088\u308a\u7d30\u304b\u3044\u5236\u5fa1\u3068\u67d4\u8edf\u6027\u304c\u5f97\u3089\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >VLAN\u3068VXLAN\u306e\u3069\u3061\u3089\u304c\u8a2d\u5b9a\u3057\u3084\u3059\u3044\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\u307b\u3068\u3093\u3069\u306e\u30b9\u30a4\u30c3\u30c1\u306fVLAN\u3092\u6a19\u6e96\u3067\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u3002\u4e00\u65b9\u3001VXLAN\u306e\u8a2d\u5b9a\u306b\u306f\u3088\u308a\u591a\u304f\u306e\u8a08\u753b\u304c\u5fc5\u8981\u3067\u3042\u308a\u3001\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u7279\u6b8a\u306a\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3084\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3082\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >VLAN\u3068VXLAN\u3067\u306f\u3001\u305d\u308c\u305e\u308c\u3044\u304f\u3064\u306e\u30b0\u30eb\u30fc\u30d7\u3092\u4f5c\u6210\u3067\u304d\u307e\u3059\u304b\uff1f<\/h3>\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;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u6280\u8853<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u30b0\u30eb\u30fc\u30d7\u6570<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>VLAN<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u6700\u59274,096\u500b<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>VXLAN<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1,600\u4e07\u4ee5\u4e0a<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">VXLAN\u3067\u306f\u3001\u5c06\u6765\u7684\u306a\u62e1\u5f35\u306b\u5341\u5206\u306a\u4f59\u88d5\u304c\u5f97\u3089\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u3069\u306e\u3088\u3046\u306a\u5834\u5408\u306bVXLAN\u3092VLAN\u3088\u308a\u3082\u512a\u5148\u3057\u3066\u9078\u3076\u3079\u304d\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u591a\u6570\u306e\u30ed\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u63a5\u7d9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u3001\u3042\u308b\u3044\u306f\u591a\u6570\u306e\u30c7\u30d0\u30a4\u30b9\u3092\u51e6\u7406\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306b\u306fVXLAN\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30b7\u30f3\u30d7\u30eb\u3067\u30ed\u30fc\u30ab\u30eb\u306a\u69cb\u6210\u306b\u306fVLAN\u3092\u9078\u629e\u3057\u307e\u3059\u3002VXLAN\u306f\u3001\u5c06\u6765\u306e\u6210\u9577\u306b\u5411\u3051\u305f\u3088\u308a\u591a\u304f\u306e\u9078\u629e\u80a2\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>VLAN vs VXLAN\uff1a\u5c0f\u898f\u6a21\u74b0\u5883\u304b\u3089\u5927\u898f\u6a21\u30af\u30e9\u30a6\u30c9\u30d9\u30fc\u30b9\u74b0\u5883\u307e\u3067\u3001\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3001\u67d4\u8edf\u6027\u3001\u30b3\u30b9\u30c8\u3092\u6bd4\u8f03\u3057\u3001\u6700\u9069\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u9078\u629e\u3057\u307e\u3057\u3087\u3046\u3002.<\/p>","protected":false},"author":1,"featured_media":4632,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[13,14,18,24,26],"class_list":["post-4635","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-100g-modules","tag-10g-sfp-transceivers","tag-40g-qsfp-transceivers","tag-link-pp","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/4635","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=4635"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/4635\/revisions"}],"predecessor-version":[{"id":10987,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/4635\/revisions\/10987"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media\/4632"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media?parent=4635"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/categories?post=4635"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/tags?post=4635"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}