{"id":1760,"date":"2026-07-07T19:39:12","date_gmt":"2026-07-07T10:39:12","guid":{"rendered":"https:\/\/www.juniper-ne.jp\/blog\/?p=1760"},"modified":"2026-07-07T20:32:06","modified_gmt":"2026-07-07T11:32:06","slug":"400g-switch-report","status":"publish","type":"post","link":"https:\/\/www.juniper-ne.jp\/blog\/other\/engineerblog\/400g-switch-report.html","title":{"rendered":"400G\u30b9\u30a4\u30c3\u30c1\u9078\u5b9a\u306e\u91cd\u8981\u30dd\u30a4\u30f3\u30c8\u3092\u5b9f\u6a5f\u691c\u8a3c"},"content":{"rendered":"\n\n\n<figure class=\"wp-block-gallery columns-1 is-cropped\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" width=\"1024\" height=\"574\" src=\"\/blog\/wp-content\/uploads\/2026\/07\/7f5472884bd9aa8db1ff563831506fcc-large.png\" alt=\"\" data-id=\"1761\" data-full-url=\"\/blog\/wp-content\/uploads\/2026\/07\/7f5472884bd9aa8db1ff563831506fcc.png\" data-link=\"\/blog\/?attachment_id=1761\" class=\"wp-image-1761\" srcset=\"https:\/\/www.juniper-ne.jp\/blog\/wp-content\/uploads\/2026\/07\/7f5472884bd9aa8db1ff563831506fcc-large.png 1024w, https:\/\/www.juniper-ne.jp\/blog\/wp-content\/uploads\/2026\/07\/7f5472884bd9aa8db1ff563831506fcc-medium.png 300w, https:\/\/www.juniper-ne.jp\/blog\/wp-content\/uploads\/2026\/07\/7f5472884bd9aa8db1ff563831506fcc-768x431.png 768w, https:\/\/www.juniper-ne.jp\/blog\/wp-content\/uploads\/2026\/07\/7f5472884bd9aa8db1ff563831506fcc.png 1492w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/li><\/ul><\/figure>\n\n\n\n<div id=\"toc_container\" class=\"no_bullets\"><p class=\"toc_title\">\u76ee\u6b21<\/p><ul class=\"toc_list\"><li><a href=\"#QFX5130-48C\">\u6bd4\u8f03\u30fb\u8a55\u4fa1\u306b\u5f79\u7acb\u3064QFX5130-48C\u30ec\u30dd\u30fc\u30c8<\/a><\/li><li><a href=\"#i\">\u3053\u306e\u3088\u3046\u306a\u65b9\u306b\u304a\u3059\u3059\u3081<\/a><\/li><li><a href=\"#i-2\">\u30ec\u30dd\u30fc\u30c8\u3067\u5206\u304b\u308b\u3053\u3068<\/a><ul><li><a href=\"#i-3\">\u6027\u80fd\u8a55\u4fa1<\/a><\/li><li><a href=\"#i-4\">\u904b\u7528\u8a55\u4fa1<\/a><\/li><li><a href=\"#i-5\">\u8a2d\u8a08\u8a55\u4fa1<\/a><\/li><\/ul><\/li><li><a href=\"#i-6\">\u5b9f\u6a5f\u691c\u8a3c\u3067\u78ba\u8a8d\u3057\u305f\u30dd\u30a4\u30f3\u30c8<\/a><\/li><li><a href=\"#i-7\">\u8a73\u7d30\u306a\u691c\u8a3c\u7d50\u679c\u306f\u3053\u3061\u3089<\/a><\/li><\/ul><\/div>\n<h2><span id=\"QFX5130-48C\">\u6bd4\u8f03\u30fb\u8a55\u4fa1\u306b\u5f79\u7acb\u3064QFX5130-48C\u30ec\u30dd\u30fc\u30c8<\/span><\/h2>\n<p>400G\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3078\u306e\u79fb\u884c\u691c\u8a0e\u6642\u3001\u30ab\u30bf\u30ed\u30b0\u30b9\u30da\u30c3\u30af\u3060\u3051\u3067\u306f\u5206\u304b\u3089\u306a\u3044\u6027\u80fd\u3084\u904b\u7528\u6027\u306e\u78ba\u8a8d\u304c\u91cd\u8981\u3067\u3059\u3002<br>\u5f53\u793e\u3067\u306f\u3001QFX5130-48C\u3092\u7528\u3044\u305f\u5b9f\u6a5f\u691c\u8a3c\u3092\u5b9f\u65bd\u3057\u3001\u6027\u80fd\u30fbQoS\u30fb\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u30fb\u904b\u7528\u6027\u306e\u8a55\u4fa1\u7d50\u679c\u3092<br>\u516c\u958b\u3057\u3066\u304a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center\">\n<div class=\"wp-block-button is-style-fill\"><a class=\"wp-block-button__link has-white-color has-vivid-cyan-blue-background-color has-text-color has-background\" href=\"https:\/\/contacts.sojitz-ti.com\/Juniper_DL_11_QFX5130-48C_20250902_2.html\" target=\"_blank\" rel=\"noreferrer noopener\">\u691c\u8a3c\u30ec\u30dd\u30fc\u30c8\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/a><\/div>\n<\/div>\n\n\n\n<h2><span id=\"i\">\u3053\u306e\u3088\u3046\u306a\u65b9\u306b\u304a\u3059\u3059\u3081<\/span><\/h2>\n<ul>\n<li>400G\u30b9\u30a4\u30c3\u30c1\u306e\u8a55\u4fa1\u30fb\u6bd4\u8f03\u3092\u9032\u3081\u3066\u3044\u308b<\/li>\n<li>\u5b9f\u969b\u306e\u6027\u80fd\u3084\u9045\u5ef6\u3092\u78ba\u8a8d\u3057\u305f\u3044<\/li>\n<li>QoS\u3084\u904b\u7528\u6027\u3092\u4e8b\u524d\u306b\u691c\u8a3c\u3057\u305f\u3044<\/li>\n<li>\u8a2d\u5b9a\u4f8b\u3084Topology\u3082\u53c2\u8003\u306b\u3057\u305f\u3044<\/li>\n<\/ul>\n\n\n\n<h2><span id=\"i-2\">\u30ec\u30dd\u30fc\u30c8\u3067\u5206\u304b\u308b\u3053\u3068<\/span><\/h2>\n<h3><span id=\"i-3\">\u6027\u80fd\u8a55\u4fa1<\/span><\/h3>\n<ul>\n<li><span style=\"color: initial; font-size: medium;\">Throughput\u6e2c\u5b9a\u7d50\u679c<\/span><\/li>\n<li><span style=\"color: initial; font-size: medium;\">Latency\u6e2c\u5b9a\u7d50\u679c<\/span><\/li>\n<li><span style=\"color: initial; font-size: medium;\">Datasheet\u5024\u3068\u306e\u6bd4\u8f03<\/span><\/li>\n<\/ul>\n<h3><span id=\"i-4\">\u904b\u7528\u8a55\u4fa1<\/span><\/h3>\n<ul>\n<li>QoS\u52d5\u4f5c\u78ba\u8a8d<\/li>\n<li>CLI\u8a2d\u5b9a\u4f8b<\/li>\n<li>\u904b\u7528\u6642\u306e\u78ba\u8a8d\u30dd\u30a4\u30f3\u30c8<\/li>\n<\/ul>\n<h3><span id=\"i-5\">\u8a2d\u8a08\u8a55\u4fa1<\/span><\/h3>\n<ul>\n<li>Topology\u69cb\u6210\u4f8b<\/li>\n<li>\u30dd\u30fc\u30c8\u8a2d\u5b9a\u4f8b<\/li>\n<li>OSPF\/BGP\/BFD\u8a2d\u5b9a\u4f8b<\/li>\n<\/ul>\n\n\n\n<h2><span id=\"i-6\">\u5b9f\u6a5f\u691c\u8a3c\u3067\u78ba\u8a8d\u3057\u305f\u30dd\u30a4\u30f3\u30c8<\/span><\/h2>\n<p>\u3000\u2705 Datasheet\u901a\u308a\u306e\u6027\u80fd\u3092\u78ba\u8a8d<br>\u3000\u2705 \u9ad8\u5bc6\u5ea6100G\u53ce\u5bb9\u306b\u5bfe\u5fdc<br>\u3000\u2705 \u5c06\u6765\u7684\u306a400G\u62e1\u5f35\u3092\u898b\u636e\u3048\u305f\u8a2d\u8a08<\/p>\n\n\n\n<h2><span id=\"i-7\">\u8a73\u7d30\u306a\u691c\u8a3c\u7d50\u679c\u306f\u3053\u3061\u3089<\/span><\/h2>\n<p><span style=\"font-size: revert; color: initial;\">\u30ec\u30dd\u30fc\u30c8\u306b\u306f\u4ee5\u4e0b\u306e\u5185\u5bb9\u3092\u53ce\u9332\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<div>\n<ul>\n<li>Throughput\/Latency\u6e2c\u5b9a\u7d50\u679c<\/li>\n<li>QoS\u691c\u8a3c\u7d50\u679c<\/li>\n<li>Topology\u56f3<\/li>\n<li>CLI\u8a2d\u5b9a\u4f8b<\/li>\n<li>OSPF\/BGP\/BFD\u8a2d\u5b9a\u4f8b<\/li>\n<li>\u691c\u8a3c\u6642\u306e\u6ce8\u610f\u70b9<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-white-color has-vivid-cyan-blue-background-color has-text-color has-background\" href=\"https:\/\/contacts.sojitz-ti.com\/Juniper_DL_11_QFX5130-48C_20250902_2.html\" target=\"_blank\" rel=\"noreferrer noopener\">\u7121\u6599\u3067\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u76ee\u6b21\u6bd4\u8f03\u30fb\u8a55\u4fa1\u306b\u5f79\u7acb\u3064QFX5130-48C\u30ec\u30dd\u30fc\u30c8\u3053\u306e\u3088\u3046\u306a\u65b9\u306b\u304a\u3059\u3059\u3081\u30ec\u30dd\u30fc\u30c8\u3067\u5206\u304b\u308b\u3053\u3068\u6027\u80fd\u8a55\u4fa1\u904b\u7528\u8a55\u4fa1\u8a2d\u8a08\u8a55\u4fa1\u5b9f\u6a5f\u691c\u8a3c\u3067\u78ba\u8a8d\u3057\u305f\u30dd\u30a4\u30f3\u30c8\u8a73\u7d30\u306a\u691c\u8a3c\u7d50\u679c\u306f\u3053\u3061\u3089 \u6bd4\u8f03\u30fb\u8a55\u4fa1\u306b\u5f79\u7acb\u3064QFX5130-48C\u30ec\u30dd\u30fc\u30c8 4 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[4,1,13],"tags":[],"_links":{"self":[{"href":"https:\/\/www.juniper-ne.jp\/blog\/wp-json\/wp\/v2\/posts\/1760"}],"collection":[{"href":"https:\/\/www.juniper-ne.jp\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.juniper-ne.jp\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.juniper-ne.jp\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.juniper-ne.jp\/blog\/wp-json\/wp\/v2\/comments?post=1760"}],"version-history":[{"count":2,"href":"https:\/\/www.juniper-ne.jp\/blog\/wp-json\/wp\/v2\/posts\/1760\/revisions"}],"predecessor-version":[{"id":1763,"href":"https:\/\/www.juniper-ne.jp\/blog\/wp-json\/wp\/v2\/posts\/1760\/revisions\/1763"}],"wp:attachment":[{"href":"https:\/\/www.juniper-ne.jp\/blog\/wp-json\/wp\/v2\/media?parent=1760"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.juniper-ne.jp\/blog\/wp-json\/wp\/v2\/categories?post=1760"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.juniper-ne.jp\/blog\/wp-json\/wp\/v2\/tags?post=1760"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}