{"id":3126,"date":"2026-03-10T00:00:00","date_gmt":"2026-03-10T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/sfp-troubleshooting-quick-checklist\/"},"modified":"2026-06-22T04:03:25","modified_gmt":"2026-06-22T04:03:25","slug":"sfp-troubleshooting-quick-checklist","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/sfp-troubleshooting-quick-checklist","title":{"rendered":"SFP\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\uff1a\u30ea\u30f3\u30af\u306a\u3057\u3001\u691c\u51fa\u4e0d\u826f\u3001\u304a\u3088\u3073\u30d5\u30a1\u30a4\u30d0\u30fc\u554f\u984c\u306e\u5bfe\u51e6"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"628\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b7883a3134c5482094c314afd1e02fd1.jpg\" alt=\"SFP Troubleshooting\" class=\"wp-image-3116\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b7883a3134c5482094c314afd1e02fd1.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b7883a3134c5482094c314afd1e02fd1-300x157.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b7883a3134c5482094c314afd1e02fd1-1024x536.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b7883a3134c5482094c314afd1e02fd1-768x402.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b7883a3134c5482094c314afd1e02fd1-18x9.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u73fe\u4ee3\u306e\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u304a\u3088\u3073\u30d5\u30a1\u30a4\u30d0\u30fc\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u306f\u3001<br>, <strong>\u30b9\u30e2\u30fc\u30eb\u30fb\u30d5\u30a9\u30fc\u30e0\u30d5\u30a1\u30af\u30bf\u30fb\u30d7\u30e9\u30b0\u30a2\u30d6\u30eb\uff08<br><\/strong><a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>SFP<\/strong><\/a><strong>\uff09\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<br><\/strong> \u304c\u3001\u30b9\u30a4\u30c3\u30c1\u3001\u30eb\u30fc\u30bf\u30fc\u3001\u30b5\u30fc\u30d0\u30fc\u9593\u306e\u67d4\u8edf\u306a\u5149\u63a5\u7d9a\u3092\u5b9f\u73fe\u3059\u308b\u4e0a\u3067\u6975\u3081\u3066\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u8a2d\u8a08\u304c\u512a\u308c\u305f\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3067\u3042\u3063\u3066\u3082\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3057\u3070\u3057\u3070\u3001SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u691c\u51fa\u3055\u308c\u306a\u3044\u3001\u8a2d\u7f6e\u5f8c\u306b\u30ea\u30f3\u30af\u30e9\u30f3\u30d7\u304c\u70b9\u706f\u3057\u306a\u3044\u3001\u3042\u308b\u3044\u306f\u30d5\u30a1\u30a4\u30d0\u30fc\u63a5\u7d9a\u304c\u4e0d\u5b89\u5b9a\u3068\u3044\u3063\u305f\u554f\u984c\u306b\u76f4\u9762\u3057\u307e\u3059\u3002\u3053\u3046\u3057\u305f\u554f\u984c\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u59a8\u3052\u3001\u8fc5\u901f\u306a\u89e3\u6c7a\u306e\u305f\u3081\u306e\u4f53\u7cfb\u7684\u306a\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u307b\u3068\u3093\u3069\u306e\u5834\u5408\u3001SFP\u95a2\u9023\u306e\u969c\u5bb3\u306f\u30e2\u30b8\u30e5\u30fc\u30eb\u81ea\u4f53\u306b\u3088\u308b\u3082\u306e\u3067\u306f\u306a\u304f\u3001\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u6c5a\u67d3\u3001\u30b1\u30fc\u30d6\u30eb\u306e\u6975\u6027\u8aa4\u308a\u3001\u4e92\u63db\u6027\u306e\u306a\u3044\u5149\u5b66\u90e8\u54c1\u3001\u307e\u305f\u306f\u8a2d\u5b9a\u306e\u4e0d\u4e00\u81f4\u306a\u3069\u306e\u8981\u56e0\u306b\u3088\u3063\u3066\u5f15\u304d\u8d77\u3053\u3055\u308c\u307e\u3059\u3002\u7269\u7406\u7684\u306a\u57fa\u672c\u30c1\u30a7\u30c3\u30af\u304b\u3089\u5149\u8a3a\u65ad\u3078\u3068\u6bb5\u968e\u7684\u306b\u9032\u3080\u69cb\u9020\u5316\u3055\u308c\u305f\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u624b\u9806\u3092\u63a1\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3092\u5927\u5e45\u306b\u77ed\u7e2e\u3057\u3001\u4e0d\u8981\u306a\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u4ea4\u63db\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u30ac\u30a4\u30c9\u3067\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u5411\u3051\u306b\u5b9f\u8df5\u7684\u304b\u3064\u7126\u70b9\u3092\u7d5e\u3063\u305fSFP\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u67a0\u7d44\u307f\u3092\u63d0\u4f9b\u3057\u3001<br> <strong>\u30ea\u30f3\u30af\u306a\u3057\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u691c\u51fa\u5931\u6557\u3001\u30d5\u30a1\u30a4\u30d0\u30fc\u63a5\u7d9a\u554f\u984c<br><\/strong>. \u306a\u3069\u3001\u4e00\u822c\u7684\u306a\u8ab2\u984c\u306e\u7279\u5b9a\u3068\u89e3\u6c7a\u3092\u652f\u63f4\u3057\u307e\u3059\u3002\u307e\u305f\u3001Cisco\u3001Juniper\u3001Brocade\u306a\u3069\u4e3b\u8981\u306a\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u4f7f\u7528\u3055\u308c\u308b\u8a3a\u65ad\u30b3\u30de\u30f3\u30c9\u3092\u7d39\u4ecb\u3057\u3001\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306e\u30b9\u30c6\u30fc\u30bf\u30b9\u304a\u3088\u3073\u5149\u51fa\u529b\u30ec\u30d9\u30eb\u3092\u5206\u6790\u3059\u308b\u65b9\u6cd5\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u30ac\u30a4\u30c9\u3092\u8aad\u3080\u3053\u3068\u3067\u3001\u4ee5\u4e0b\u306e\u30b9\u30ad\u30eb\u3092\u7fd2\u5f97\u3067\u304d\u307e\u3059\uff1a<br><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\u306b\u3088\u3063\u3066\u691c\u51fa\u3055\u308c\u306a\u3044SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306e<br> <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26155-1g-sfp.htm\">SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\uff09\u306b\u63a5\u7d9a\u3057\u307e\u3059\u3002<\/a> \u8a3a\u65ad<br><\/p><\/li><li><p>\u30ea\u30f3\u30af\u306a\u3057\u3084\u30d5\u30a1\u30a4\u30d0\u30fc\u63a5\u7d9a\u306e\u65ad\u7d9a\u7684\u306a\u554f\u984c\u306e\u89e3\u6c7a<br><\/p><\/li><li><p>\u30c7\u30b8\u30bf\u30eb\u5149\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\uff08DOM\uff09\u30c7\u30fc\u30bf\u3092\u6d3b\u7528\u3057\u305f\u4fe1\u53f7\u554f\u984c\u306e\u7279\u5b9a<br><\/p><\/li><li><p>\u6df1\u523b\u306a\u8a3a\u65ad\u306e\u305f\u3081\u306e\u30d9\u30f3\u30c0\u30fc\u56fa\u6709CLI\u30b3\u30de\u30f3\u30c9\u306e\u9069\u7528<br><\/p><\/li><li><p>SFP\u306e\u9577\u671f\u4fe1\u983c\u6027\u5411\u4e0a\u306e\u305f\u3081\u306e\u4e88\u9632\u7684\u904b\u7528\u624b\u6cd5\u306e\u5c0e\u5165<br><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3001\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u5411\u3051\u30b9\u30a4\u30c3\u30c1\u30fb\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3001\u3042\u308b\u3044\u306f\u30d5\u30a1\u30a4\u30d0\u30fc\u30fb\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u306e\u7dad\u6301\u7ba1\u7406\u306b\u95a2\u308f\u308b\u304b\u5426\u304b\u306b\u304b\u304b\u308f\u3089\u305a\u3001SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u52b9\u7387\u7684\u306b\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3059\u308b\u80fd\u529b\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306b\u3068\u3063\u3066\u4e0d\u53ef\u6b20\u306a\u30b9\u30ad\u30eb\u3067\u3059\u3002<br>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >SFP\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3068\u306f\uff1f<br><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>SFP\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/strong> \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u4f7f\u7528\u3055\u308c\u308b\u30b9\u30e2\u30fc\u30eb\u30fb\u30d5\u30a9\u30fc\u30e0\u30d5\u30a1\u30af\u30bf\u30fb\u30d7\u30e9\u30b0\u30a2\u30d6\u30eb\uff08SFP\uff09\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306b\u95a2\u9023\u3059\u308b\u554f\u984c\u3092\u8a3a\u65ad\u30fb\u89e3\u6c7a\u3059\u308b\u30d7\u30ed\u30bb\u30b9\u3092\u6307\u3057\u307e\u3059\u3002 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/what-is-a-network-switch\/\">\u30b9\u30a4\u30c3\u30c1<\/a>, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/what-is-a-router-key-functions-types\/\">\u30eb\u30fc\u30bf\u30fc<\/a>, \u304a\u3088\u3073 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/what-is-nic-network-interface-card\/\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u30ab\u30fc\u30c9\uff08NIC\uff09<\/a> \uff08NIC\uff09\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u5c0f\u578b\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u3088\u308a\u3001\u67d4\u8edf\u306a\u30d5\u30a1\u30a4\u30d0\u63a5\u7d9a\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u304c\u3001\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3001\u914d\u7dda\u3001\u4e92\u63db\u6027\u3001\u307e\u305f\u306f\u8a2d\u5b9a\u306a\u3069\u306e\u8981\u56e0\u306b\u3088\u308a\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/912bb1848e094a63bb2c84110c26fa68.jpg\" alt=\"What Is SFP Troubleshooting?\" class=\"wp-image-3117\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/912bb1848e094a63bb2c84110c26fa68.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/912bb1848e094a63bb2c84110c26fa68-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/912bb1848e094a63bb2c84110c26fa68-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/912bb1848e094a63bb2c84110c26fa68-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/912bb1848e094a63bb2c84110c26fa68-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u304c <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476862.htm\">SFP\u30e2\u30b8\u30e5\u30fc\u30eb<\/a> \u6b63\u3057\u304f\u6a5f\u80fd\u3057\u306a\u3044\u5834\u5408\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u901a\u5e38\u3001\u7269\u7406\u7684\u306a\u70b9\u691c\u3001\u4e92\u63db\u6027\u306e\u78ba\u8a8d\u3001\u5149\u8a3a\u65ad\u306a\u3069\u3092\u542b\u3080\u4e00\u9023\u306e\u30c1\u30a7\u30c3\u30af\u3092\u5b9f\u65bd\u3057\u3001\u554f\u984c\u306e\u6839\u672c\u539f\u56e0\u3092\u7279\u5b9a\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\u306e\u554f\u984c\u306b\u3088\u304f\u898b\u3089\u308c\u308b\u75c7\u72b6\u306b\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u691c\u51fa\u3055\u308c\u306a\u3044<\/strong> \u30c7\u30d0\u30a4\u30b9\u306b\u633f\u5165\u3057\u305f\u5f8c\u306b<\/p><\/li><li><p><strong>\u30ea\u30f3\u30afLED\u304c\u70b9\u706f\u3057\u307e\u305b\u3093<\/strong> \u307e\u305f\u306f\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u304c\u30c0\u30a6\u30f3\u3057\u305f\u307e\u307e\u306b\u306a\u308b<\/p><\/li><li><p><strong>\u30ea\u30f3\u30af\u30d5\u30e9\u30f3\u30d4\u30f3\u30b0<\/strong> \u307e\u305f\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u63a5\u7d9a\u304c\u4e0d\u5b89\u5b9a\u306b\u306a\u308b<\/p><\/li><li><p><strong>\u5149\u53d7\u4fe1\uff08Rx\uff09\u96fb\u529b\u304c\u4f4e\u4e0b\u3057\u3066\u3044\u308b\u3068\u3044\u3046\u8b66\u544a<\/strong> \u8a3a\u65ad\u7d50\u679c\u306b\u8868\u793a\u3055\u308c\u308b<\/p><\/li><li><p><strong>\u975e\u5bfe\u5fdc\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/strong> \u307e\u305f\u306f\u30b7\u30b9\u30c6\u30e0\u30ed\u30b0\u306b\u4e92\u63db\u6027\u30a8\u30e9\u30fc\u304c\u8a18\u9332\u3055\u308c\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u554f\u984c\u306f\u3001\u6c5a\u67d3\u3055\u308c\u305f <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/common-fiber-connector-types-optical-transceivers\/\">\u30d5\u30a1\u30a4\u30d0\u30fc\u30b3\u30cd\u30af\u30bf<\/a>, \u3001\u4e0d\u9069\u5207\u306a\u30d5\u30a1\u30a4\u30d0\u7a2e\u5225\u3001\u4e92\u63db\u6027\u306e\u306a\u3044\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u3001\u30b9\u30a4\u30c3\u30c1\u306e\u8a2d\u5b9a\u30df\u30b9\u3001\u307e\u305f\u306f\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u6545\u969c\u306a\u3069\u3001\u3044\u304f\u3064\u304b\u306e\u6f5c\u5728\u7684\u539f\u56e0\u306b\u3088\u3063\u3066\u5f15\u304d\u8d77\u3053\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<strong>s<\/strong>. \u6b63\u3057\u3044\u539f\u56e0\u3092\u7279\u5b9a\u3059\u308b\u3053\u3068\u306f\u3001\u5b89\u5b9a\u3057\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u63a5\u7d9a\u3092\u56de\u5fa9\u3057\u3001\u4e0d\u8981\u306a\u6a5f\u5668\u4ea4\u63db\u3092\u56de\u907f\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >SFP\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u8fc5\u901f\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\uff08\u30b9\u30c6\u30c3\u30d7\u30fb\u30d0\u30a4\u30fb\u30b9\u30c6\u30c3\u30d7\uff09<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u9ad8\u5ea6\u306a\u8a3a\u65ad\u3092\u5b9f\u884c\u3059\u308b\u524d\u306b\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u307e\u305a\u69cb\u9020\u5316\u3055\u308c\u305f\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u624b\u9806\u306b\u5f93\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002SFP\u306b\u95a2\u3059\u308b\u591a\u304f\u306e\u554f\u984c\u2014\u2014\u305f\u3068\u3048\u3070 <em>\u30ea\u30f3\u30af\u304c\u78ba\u7acb\u3055\u308c\u306a\u3044\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u691c\u51fa\u3055\u308c\u306a\u3044\u3001\u307e\u305f\u306f\u63a5\u7d9a\u304c\u4e0d\u5b89\u5b9a\u306b\u306a\u308b\u554f\u984c\u2014\u2014\u306f\u3001\u57fa\u672c\u7684\u306a\u7269\u7406\u7684\u304a\u3088\u3073\u8a2d\u5b9a\u8981\u56e0\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3067\u89e3\u6c7a\u3067\u304d\u307e\u3059\u3002<\/em>\u6b21\u306e\u30b9\u30c6\u30c3\u30d7\u30fb\u30d0\u30a4\u30fb\u30b9\u30c6\u30c3\u30d7\u306e\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u306b\u3088\u308a\u3001\u4e00\u822c\u7684\u306aSFP\u554f\u984c\u306e\u6839\u672c\u539f\u56e0\u3092\u8fc5\u901f\u306b\u7279\u5b9a\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/72a253394349402e91b53b041d1596bb.jpg\" alt=\"Quick SFP Troubleshooting Checklist\" class=\"wp-image-3118\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/72a253394349402e91b53b041d1596bb.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/72a253394349402e91b53b041d1596bb-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/72a253394349402e91b53b041d1596bb-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/72a253394349402e91b53b041d1596bb-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/72a253394349402e91b53b041d1596bb-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u7269\u7406\u7684\u306a\u8a2d\u7f6e\u72b6\u614b\u3092\u78ba\u8a8d\u3059\u308b.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u30dd\u30fc\u30c8\u306b\u5b8c\u5168\u306b\u633f\u5165\u3055\u308c\u3001\u3057\u3063\u304b\u308a\u3068\u30ed\u30c3\u30af\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u4e0d\u5341\u5206\u306a\u88c5\u7740\u3067\u306f\u3001\u30b9\u30a4\u30c3\u30c1\u304c\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u3092\u691c\u51fa\u3067\u304d\u306a\u304f\u306a\u308a\u307e\u3059\u3002<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306e\u9805\u76ee\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\uff1a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30e9\u30c3\u30c1\u307e\u305f\u306f\u30d9\u30a4\u30eb\u30af\u30ea\u30c3\u30d7<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u3053\u306e <strong>\u304c\u5b8c\u5168\u306b\u9589\u3058\u3089\u308c\u3066\u3044\u308b\u3053\u3068<\/strong> \u30b9\u30a4\u30c3\u30c1\u30dd\u30fc\u30c8\u306eLED\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf<\/p><\/li><li><p>\u3053\u306e <strong>\u304c\u671f\u5f85\u3055\u308c\u308b\u72b6\u614b\u3092\u793a\u3057\u3066\u3044\u308b\u3053\u3068<\/strong> \u304c\u66f2\u304c\u3063\u3066\u304a\u3089\u305a\u3001\u7de9\u3093\u3067\u304a\u3089\u305a\u3001\u7269\u7406\u7684\u306b\u640d\u50b7\u3057\u3066\u3044\u306a\u3044\u3053\u3068<\/p><\/li><li><p>\u3053\u306e <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-21645-sfp-cages-connectors.htm\"><strong>SFP\u30b1\u30fc\u30b8\u5185\u306b\u81ea\u5df1\u5b8c\u7d50\u578b\u306e\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3068\u3057\u3066\u52d5\u4f5c\u3057\u3001<\/strong><\/a> \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u4e0d\u5341\u5206\u306a\u88c5\u7740\u306f\u3001SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u691c\u51fa\u5931\u6557\u306e\u6700\u3082\u4e00\u822c\u7684\u306a\u539f\u56e0\u306e\u4e00\u3064\u3067\u3059\u3002<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30a1\u30a4\u30d0\u30b1\u30fc\u30d6\u30eb\u304a\u3088\u3073\u30b3\u30cd\u30af\u30bf\u3092\u70b9\u691c\u3059\u308b.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u6c5a\u67d3\u307e\u305f\u306f\u640d\u50b7\u3057\u305f\u30d5\u30a1\u30a4\u30d0\u30b3\u30cd\u30af\u30bf\u306f\u3001\u5149\u4fe1\u53f7\u54c1\u8cea\u3092\u8457\u3057\u304f\u4f4e\u4e0b\u3055\u305b\u3001<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30ea\u30f3\u30af\u306e\u4e0d\u5b89\u5b9a\u5316\u3084\u4fe1\u53f7\u55aa\u5931\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 <strong>\u63a8\u5968\u3055\u308c\u308b\u70b9\u691c\u624b\u9806\uff1a<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Recommended inspection steps:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5149\u30d5\u30a1\u30a4\u30d0\u63a5\u7d9a\u5b50\u3092\u5149\u30d5\u30a1\u30a4\u30d0\u691c\u67fb\u9855\u5fae\u93e1\u3067\u691c\u67fb\u3057\u307e\u3059<\/p><\/li><li><p>\u5149\u30d5\u30a1\u30a4\u30d0\u30af\u30ea\u30fc\u30cb\u30f3\u30b0\u30da\u30f3\u307e\u305f\u306f\u30ce\u30f3\u30e9\u30d5\u30c6\u30a3\u30ef\u30a4\u30d7\u3067\u63a5\u7d9a\u5b50\u3092\u6e05\u6383\u3057\u307e\u3059<\/p><\/li><li><p>\u640d\u50b7\u3057\u3066\u3044\u308b\u3001\u307e\u305f\u306f\u904e\u5ea6\u306b\u66f2\u304c\u3063\u305f\u30d1\u30c3\u30c1\u30b3\u30fc\u30c9\u3092\u53d6\u308a\u66ff\u3048\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3054\u304f\u5fae\u5c0f\u306a\u307b\u3053\u308a\u7c92\u5b50\u3067\u3082\u5149\u4fe1\u53f7\u3092\u906e\u65ad\u3057\u3001RX\u96fb\u529b\u4f4e\u4e0b\u306e\u8b66\u544a\u3084\u65ad\u7d9a\u7684\u306a\u30ea\u30f3\u30af\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\" >3. \u30d5\u30a1\u30a4\u30d0\u7a2e\u5225\u304a\u3088\u3073\u6ce2\u9577\u306e\u4e92\u63db\u6027\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30a1\u30a4\u30d0\u30ea\u30f3\u30af\u306e\u4e21\u7aef\u306f <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-25832-1-2-4g-transceiver-modules.htm\"><strong>\u4e92\u63db\u6027\u306e\u3042\u308b\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/strong><\/a>. \u5149\u5b66\u90e8\u54c1\u306e\u4e0d\u9069\u5408\u306f\u3001\u30ea\u30f3\u30af\u969c\u5bb3\u306e\u4e00\u822c\u7684\u306a\u539f\u56e0\u3067\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;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u30d1\u30e9\u30e1\u30fc\u30bf<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u4e00\u81f4\u3055\u305b\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30bf\u30a4\u30d7<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\uff08SMF\uff09\u5bfe\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\uff08MMF\uff09<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/sfp-wavelengths-850nm-1310nm-1550nm-guide\/\">\u6ce2\u9577<\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>850 nm \/ 1310 nm \/ 1550 nm<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u901f\u5ea6<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1G \/ 10G \/ 25G<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u975e\u4e92\u63db\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u3084\u4e0d\u9069\u5408\u306e\u30d5\u30a1\u30a4\u30d0\u7a2e\u5225\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059 <strong>\u30ea\u30f3\u30af\u304c\u78ba\u7acb\u3055\u308c\u306a\u3044\u3001\u63a5\u7d9a\u304c\u4e0d\u5b89\u5b9a\u3001\u307e\u305f\u306f\u6027\u80fd\u304c\u52a3\u5316<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >4. \u30eb\u30fc\u30d7\u30d0\u30c3\u30af\u30c6\u30b9\u30c8\u3092\u5b9f\u884c\u3057\u307e\u3059<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30eb\u30fc\u30d7\u30d0\u30c3\u30af\u30c6\u30b9\u30c8\u306f\u3001\u554f\u984c\u304c <strong>SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3001\u30b9\u30a4\u30c3\u30c1\u30dd\u30fc\u30c8\u3001\u307e\u305f\u306f\u5916\u90e8\u5149\u30d5\u30a1\u30a4\u30d0\u30b1\u30fc\u30d6\u30eb\u306e\u3044\u305a\u308c\u306b\u8d77\u56e0\u3059\u308b\u304b\u3092\u7279\u5b9a\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u624b\u9806\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p>Connect the <strong>Tx\uff08\u9001\u4fe1\uff09<\/strong> \u304a\u3088\u3073 <strong>Rx\uff08\u53d7\u4fe1\uff09<\/strong> \u30dd\u30fc\u30c8\u3092\u30eb\u30fc\u30d7\u30d0\u30c3\u30af\u30b1\u30fc\u30d6\u30eb\u3067\u63a5\u7d9a\u3057\u307e\u3059\u3002.<\/p><\/li><li><p>\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u304c\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u30ea\u30f3\u30af\u3092\u5831\u544a\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002.<\/p><\/li><li><p>\u30ea\u30f3\u30af\u304c\u30a2\u30af\u30c6\u30a3\u30d6\u306b\u306a\u3063\u305f\u5834\u5408\u3001SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304a\u3088\u3073\u30dd\u30fc\u30c8\u306f\u6b63\u5e38\u306b\u52d5\u4f5c\u3057\u3066\u304a\u308a\u3001\u554f\u984c\u306f\u304a\u305d\u3089\u304f\u5916\u90e8\u5149\u30d5\u30a1\u30a4\u30d0\u7d4c\u8def\u306b\u3042\u308b\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u30eb\u30fc\u30d7\u30d0\u30c3\u30af\u30c6\u30b9\u30c8\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u4e2d\u306b\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u969c\u5bb3\u3092\u8fc5\u901f\u306b\u7279\u5b9a\u3059\u308b\u305f\u3081\u306e\u7c21\u4fbf\u306a\u65b9\u6cd5\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >5. \u30b9\u30a4\u30c3\u30c1\u306e\u8a2d\u5b9a\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u3001SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u6b63\u3057\u304f\u521d\u671f\u5316\u3055\u308c\u306a\u3044\u539f\u56e0\u3068\u3057\u3066\u3001\u30b9\u30a4\u30c3\u30c1\u306b\u304a\u3051\u308b <strong>\u30dd\u30fc\u30c8\u8a2d\u5b9a<\/strong> \u304c\u8aa4\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b21\u306e\u8a2d\u5b9a\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u30dd\u30fc\u30c8\u901f\u5ea6\u8a2d\u5b9a<\/strong> \uff08\u4f8b\uff1a, <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/blog\/what-is-the-difference-between-sfp-and-sfp.htm\">1G \u5bfe 10G<\/a>)<\/p><\/li><li><p><strong>\u81ea\u52d5\u30cd\u30b4\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3\u306e\u72b6\u614b<\/strong><\/p><\/li><li><p>\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u304c <strong>\u7ba1\u7406\u4e0a\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u3055\u308c\u3066\u3044\u306a\u3044\u304b<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u8a2d\u5b9a\u30df\u30b9\u306e\u3042\u308b\u30dd\u30fc\u30c8\u3067\u306f\u3001\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u304c\u6b63\u5e38\u306b\u6a5f\u80fd\u3057\u3066\u3044\u3066\u3082SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u30ea\u30f3\u30af\u3092\u78ba\u7acb\u3067\u304d\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u69cb\u9020\u5316\u3055\u308c\u305f\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u306b\u5f93\u3046\u3053\u3068\u3067\u3001SFP\u95a2\u9023\u306e\u554f\u984c\u3092\u8a3a\u65ad\u3059\u308b\u306e\u306b\u8981\u3059\u308b\u6642\u9593\u3092\u5927\u5e45\u306b\u77ed\u7e2e\u3067\u304d\u307e\u3059\u3002\u7269\u7406\u7684\u306a\u57fa\u672c\u30c1\u30a7\u30c3\u30af\u304b\u3089\u59cb\u3081\u3001\u6bb5\u968e\u7684\u306b\u5149\u5b66\u8a3a\u65ad\u304a\u3088\u3073\u8a2d\u5b9a\u78ba\u8a8d\u3078\u3068\u9032\u3080\u3053\u3068\u3067\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u307b\u3068\u3093\u3069\u306e\u63a5\u7d9a\u554f\u984c\u306e\u6839\u672c\u539f\u56e0\u3092\u8fc5\u901f\u306b\u7279\u5b9a\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9f\u969b\u306b\u306f\u3001SFP\u306e\u969c\u5bb3\u306e\u5927\u90e8\u5206\u306f\u3001\u4e0d\u9069\u5207\u306a <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/5-steps-transceiver-installation-success\/\">\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u53d6\u308a\u4ed8\u3051<\/a>, \u3001\u6c5a\u67d3\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30d0\u30b3\u30cd\u30af\u30bf\u3001\u4e92\u63db\u6027\u306e\u306a\u3044\u5149\u5b66\u90e8\u54c1\u3001\u307e\u305f\u306f\u8a2d\u5b9a\u306e\u4e0d\u4e00\u81f4\u304c\u539f\u56e0\u3067\u3059\u3002\u30eb\u30fc\u30d7\u30d0\u30c3\u30af\u30c6\u30b9\u30c8\u3092\u5b9f\u884c\u3057\u3001\u30b9\u30a4\u30c3\u30c1\u306e\u8a2d\u5b9a\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3067\u3001\u554f\u984c\u304c\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u3001\u30d5\u30a1\u30a4\u30d0\u30ea\u30f3\u30af\u3001\u307e\u305f\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c7\u30d0\u30a4\u30b9\u306e\u3044\u305a\u308c\u304b\u3089\u767a\u751f\u3057\u3066\u3044\u308b\u304b\u3092\u7279\u5b9a\u3067\u304d\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u306e\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u3092\u6a19\u6e96\u7684\u306a\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u624b\u9806\u3068\u3057\u3066\u4f7f\u7528\u3059\u308b\u3068\u3001\u969c\u5bb3\u306e\u8fc5\u901f\u306a\u7279\u5b9a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u306e\u77ed\u7e2e\u3001\u304a\u3088\u3073\u3088\u308a\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30d5\u30a1\u30a4\u30d0\u30ea\u30f3\u30af\u6027\u80fd\u306e\u78ba\u4fdd\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >SFP\u306e\u4e00\u822c\u7684\u306a\u554f\u984c\u3068\u305d\u306e\u89e3\u6c7a\u65b9\u6cd5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5341\u5206\u306b\u8a2d\u8a08\u3055\u308c\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u3042\u3063\u3066\u3082\u3001, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26155-1g-sfp.htm\">SFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/a> \u5076\u306b\u63a5\u7d9a\u306e\u554f\u984c\u3092\u7d4c\u9a13\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u6700\u3082\u4e00\u822c\u7684\u306aSFP\u306e\u554f\u984c\u3068\u305d\u306e\u6839\u672c\u539f\u56e0\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u4e0d\u8981\u306a\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u4ea4\u63db\u3092\u907f\u3051\u3001\u8fc5\u901f\u306b\u969c\u5bb3\u3092\u8a3a\u65ad\u30fb\u89e3\u6c7a\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7782b177279c45819b30f34414016dbd.jpg\" alt=\"Common SFP Issues and How to Fix Them\" class=\"wp-image-3119\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7782b177279c45819b30f34414016dbd.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7782b177279c45819b30f34414016dbd-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7782b177279c45819b30f34414016dbd-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7782b177279c45819b30f34414016dbd-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7782b177279c45819b30f34414016dbd-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306b\u3001\u3044\u304f\u3064\u304b\u306e\u5178\u578b\u7684\u306aSFP\u306e\u554f\u984c\u3068\u63a8\u5968\u3055\u308c\u308b\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u5bfe\u5fdc\u7b56\u3092\u793a\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u691c\u51fa\u3055\u308c\u306a\u3044<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u3082\u983b\u7e41\u306b\u767a\u751f\u3059\u308b\u554f\u984c\u306e\u4e00\u3064\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c7\u30d0\u30a4\u30b9\u304c\u633f\u5165\u3055\u308c\u305fSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u8a8d\u8b58\u3067\u304d\u306a\u3044\u5834\u5408\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8003\u3048\u3089\u308c\u308b\u539f\u56e0<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30b9\u30a4\u30c3\u30c1\u3067\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u306a\u3044\u4e92\u63db\u6027\u306e\u306a\u3044SFP\u30e2\u30b8\u30e5\u30fc\u30eb<\/p><\/li><li><p>\u30d9\u30f3\u30c0\u30fc\u304c\u30ed\u30c3\u30af\u3057\u305f\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306b\u3088\u308a\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u88fd\u5149\u5b66\u90e8\u54c1\u304c\u62d2\u5426\u3055\u308c\u308b<\/p><\/li><li><p>\u7834\u640d\u307e\u305f\u306f\u4e0d\u826f\u306e\u30e2\u30b8\u30e5\u30fc\u30ebEEPROM\u30c7\u30fc\u30bf<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u63a8\u5968\u3055\u308c\u308b\u89e3\u6c7a\u7b56<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u30c7\u30d0\u30a4\u30b9\u306e<a href=\"#compatibility\">\u4e92\u63db\u6027\u30ea\u30b9\u30c8<\/a>\u306b\u9069\u5408\u3057\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3059\u308b <strong>\u4e92\u63db\u6027\u30de\u30c8\u30ea\u30af\u30b9<\/strong><\/p><\/li><li><p>\u65e2\u77e5\u306e\u6b63\u5e38\u52d5\u4f5c\u3059\u308bSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u30dd\u30fc\u30c8\u3092\u30c6\u30b9\u30c8\u3059\u308b<\/p><\/li><li><p>\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u306a\u3044\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u306b\u95a2\u9023\u3059\u308b\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u306b\u3064\u3044\u3066\u30b7\u30b9\u30c6\u30e0\u30ed\u30b0\u3092\u78ba\u8a8d\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Cisco\u3001Juniper\u3001Brocade\u306a\u3069\u306e\u30d9\u30f3\u30c0\u30fc\u304c\u63d0\u4f9b\u3059\u308b\u591a\u304f\u306e\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u5411\u3051\u30b9\u30a4\u30c3\u30c1\u3067\u306f\u3001\u4e92\u63db\u6027\u306e\u306a\u3044SFP\u304c\u633f\u5165\u3055\u308c\u305f\u969b\u306b\u30ed\u30b0\u30a8\u30f3\u30c8\u30ea\u304c\u751f\u6210\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30ea\u30f3\u30af\u30e9\u30f3\u30d7\u304c\u70b9\u706f\u3057\u306a\u3044<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5225\u306e\u4e00\u822c\u7684\u306a\u554f\u984c\u3068\u3057\u3066\u3001SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u691c\u51fa\u3055\u308c\u308b\u3082\u306e\u306e\u3001\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u304c <strong>\u30ea\u30f3\u30af\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u306a\u3057\u3067\u30c0\u30a6\u30f3\u3057\u305f\u307e\u307e\u306b\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8003\u3048\u3089\u308c\u308b\u539f\u56e0<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30d5\u30a1\u30a4\u30d0\u6975\u6027\u306e\u9006\u8ee2\uff08Tx\/Rx\u304c\u5165\u308c\u66ff\u308f\u3063\u3066\u3044\u308b\uff09<\/p><\/li><li><p>\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u7a2e\u985e\u304c\u4e0d\u9069\u5207\uff08\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u3068\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u306e\u4e0d\u4e00\u81f4\uff09<\/p><\/li><li><p>\u640d\u50b7\u307e\u305f\u306f\u54c1\u8cea\u306e\u52a3\u308b\u30d5\u30a1\u30a4\u30d0\u30d1\u30c3\u30c1\u30b3\u30fc\u30c9<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u63a8\u5968\u3055\u308c\u308b\u89e3\u6c7a\u7b56<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u4ea4\u63db <strong>Tx\u304a\u3088\u3073Rx\u30d5\u30a1\u30a4\u30d0<\/strong> \u6975\u6027\u3092\u6b63\u3057\u304f\u3059\u308b\u305f\u3081\u306b<\/p><\/li><li><p>\u30d5\u30a1\u30a4\u30d0\u30b1\u30fc\u30d6\u30eb\u3092 <strong>\u65e2\u77e5\u306e\u6b63\u5e38\u306a\u30d1\u30c3\u30c1\u30b3\u30fc\u30c9\u306b\u4ea4\u63db\u3059\u308b<\/strong><\/p><\/li><li><p>\u691c\u8a3c\u9805\u76ee\uff1a <strong>\u30c7\u30b8\u30bf\u30eb\u5149\u5b66\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0 (DOM)<\/strong> \u5149\u51fa\u529b\u304c\u53d7\u4fe1\u3055\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306e<a href=\"#optical-power\">\u5149\u51fa\u529b\u6e2c\u5b9a\u5024<\/a><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u624b\u9806\u306b\u3088\u308a\u3001\u554f\u984c\u304c\u30d5\u30a1\u30a4\u30d0\u30d1\u30b9\u306b\u3088\u308b\u3082\u306e\u304b\u3001 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476868.htm\">\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/a> SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u81ea\u4f53\u306b\u3088\u308b\u3082\u306e\u304b\u3092\u7279\u5b9a\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u4e0d\u5b89\u5b9a\u306a\u30ea\u30f3\u30af\u307e\u305f\u306f\u30ea\u30f3\u30af\u30d5\u30e9\u30c3\u30d4\u30f3\u30b0<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u90e8\u306e\u5834\u5408\u3001\u30ea\u30f3\u30af\u304c\u4e00\u6642\u7684\u306b\u78ba\u7acb\u3055\u308c\u305f\u5f8c\u3001\u7e70\u308a\u8fd4\u3057\u5207\u65ad\u3055\u308c\u3001\u4e0d\u5b89\u5b9a\u306a\u63a5\u7d9a\u3084\u30ea\u30f3\u30af\u30d5\u30e9\u30c3\u30d4\u30f3\u30b0\u3092\u5f15\u304d\u8d77\u3053\u3059\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8003\u3048\u3089\u308c\u308b\u539f\u56e0<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u6c5a\u67d3\u307e\u305f\u306f\u6c5a\u308c\u305f\u30d5\u30a1\u30a4\u30d0\u30b3\u30cd\u30af\u30bf<\/p><\/li><li><p>\u9577\u8ddd\u96e2\u307e\u305f\u306f\u4e0d\u826f\u306a\u30b3\u30cd\u30af\u30bf\u306b\u3088\u308b\u904e\u5ea6\u306a\u30d5\u30a1\u30a4\u30d0\u6e1b\u8870<\/p><\/li><li><p>SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u9ad8\u52d5\u4f5c\u6e29\u5ea6<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u63a8\u5968\u3055\u308c\u308b\u89e3\u6c7a\u7b56<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30d5\u30a1\u30a4\u30d0\u30af\u30ea\u30fc\u30cb\u30f3\u30b0\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u30d5\u30a1\u30a4\u30d0\u30b3\u30cd\u30af\u30bf\u3092\u6e05\u6383\u3059\u308b<\/p><\/li><li><p>\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30ea\u30f3\u30af\u306f\u30012\u3064\u306e\u30c7\u30d0\u30a4\u30b9\u9593\u306e\u8ad6\u7406\u7684\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u63a5\u7d9a\u3092\u6307\u3057\u307e\u3059\u3002 <strong>\u9001\u4fe1\uff08Tx\uff09\u304a\u3088\u3073\u53d7\u4fe1\uff08Rx\uff09\u5149\u51fa\u529b\u30ec\u30d9\u30eb<\/strong> DOM\u8a3a\u65ad\u3092\u901a\u3058\u3066<\/p><\/li><li><p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u30a4\u30c3\u30c1\u5468\u8fba\u306e\u51b7\u5374\u304a\u3088\u3073\u7a7a\u6c17\u6d41\u3092\u6539\u5584\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u74b0\u5883\u8981\u56e0\u304a\u3088\u3073\u4fe1\u53f7\u5b8c\u5168\u6027\u8981\u56e0\u306b\u5bfe\u51e6\u3059\u308b\u3053\u3068\u3067\u3001\u5b89\u5b9a\u3057\u305f\u5149\u30ea\u30f3\u30af\u304c\u5fa9\u65e7\u3059\u308b\u3053\u3068\u304c\u591a\u3044\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u30d9\u30f3\u30c0\u30fc\u56fa\u6709\u306eSFP\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\uff08Cisco\u3001Brocade\u3001Juniper\uff09<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u7570\u306a\u308b\u30d9\u30f3\u30c0\u30fc\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u30a4\u30c3\u30c1\u306f\u3001SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u554f\u984c\u3092\u7279\u5b9a\u3059\u308b\u305f\u3081\u306e\u72ec\u81ea\u306eCLI\u30b3\u30de\u30f3\u30c9\u304a\u3088\u3073\u8a3a\u65ad\u30c4\u30fc\u30eb\u3092\u63d0\u4f9b\u3059\u308b\u3002.<br\/>\u5404\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u304c\u3069\u306e\u3088\u3046\u306b\u5831\u544a\u3059\u308b\u304b\u3092\u7406\u89e3\u3059\u308b\u3053\u3068 <strong>\u5149\u8a3a\u65ad\u3001\u4e92\u63db\u6027\u30a8\u30e9\u30fc\u3001\u304a\u3088\u3073\u30dd\u30fc\u30c8\u72b6\u614b<\/strong> \u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u3001\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u306a\u3044\u30e2\u30b8\u30e5\u30fc\u30eb\u3001\u5149\u51fa\u529b\u306e\u55aa\u5931\u3001\u307e\u305f\u306f\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u5236\u9650\u306a\u3069\u306e\u554f\u984c\u3092\u8fc5\u901f\u306b\u7279\u5b9a\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1fe7b8ab232b469895cae507ba6465b9.jpg\" alt=\"Vendor-Specific SFP Troubleshooting\" class=\"wp-image-3120\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1fe7b8ab232b469895cae507ba6465b9.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1fe7b8ab232b469895cae507ba6465b9-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1fe7b8ab232b469895cae507ba6465b9-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1fe7b8ab232b469895cae507ba6465b9-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1fe7b8ab232b469895cae507ba6465b9-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306f\u3001\u4e3b\u8981\u306a\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u308b\u4e00\u822c\u7684\u306a\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u30b3\u30de\u30f3\u30c9\u304a\u3088\u3073\u30ed\u30b0\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >Cisco SFP\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0 \u2014 IOS\u30b3\u30de\u30f3\u30c9\u304a\u3088\u3073\u4e00\u822c\u7684\u306a\u30ed\u30b0<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Cisco\u30b9\u30a4\u30c3\u30c1\u306f\u3001SFP\u30b9\u30c6\u30fc\u30bf\u30b9\u3001\u5149\u51fa\u529b\u30ec\u30d9\u30eb\u3001\u4e92\u63db\u6027\u8b66\u544a\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306e\u8907\u6570\u306eCLI\u30b3\u30de\u30f3\u30c9\u3092\u63d0\u4f9b\u3059\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6709\u7528\u306aCisco\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u30b3\u30de\u30f3\u30c9<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\">\n<code>show interfaces status<br>show interfaces transceiver<br>show interfaces transceiver detail<br>show logging | include SFP<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e00\u822c\u7684\u306aCisco SFP\u30a8\u30e9\u30fc\u30ed\u30b0<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><code>%SFP-4-UNSUPPORTED_TRANSCEIVER<\/code><\/p><\/li><li><p><code>%PM-4-ERR_DISABLE: gbic-invalid<\/code><\/p><\/li><li><p><code>%PHY-4-SFP_NOT_SUPPORTED<\/code><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u30ed\u30b0\u306f\u3001\u901a\u5e38\u3001\u30d9\u30f3\u30c0\u30fc\u5c02\u7528\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3001\u4e92\u63db\u6027\u306e\u306a\u3044EEPROM\u30c7\u30fc\u30bf\u3001\u307e\u305f\u306f\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u306a\u3044\u5149\u5b66\u90e8\u54c1\u3092\u793a\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Errdisable\u5bfe\u5fdc<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u306e\u62d2\u5426\u306b\u3088\u308a\u30dd\u30fc\u30c8\u304cerrdisable\u72b6\u614b\u306b\u306a\u3063\u305f\u5834\u5408\u3001\u7ba1\u7406\u8005\u306f\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u4e00\u6642\u7684\u306b\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u5fa9\u65e7\u3067\u304d\u308b\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\">\n<code>shutdown<br>no shutdown<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u90e8\u306eCisco\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u306f\u3001\u30d9\u30f3\u30c0\u30fc\u5236\u9650\u3092\u30d0\u30a4\u30d1\u30b9\u53ef\u80fd\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\">\n<code>service unsupported-transceiver<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u26a0\ufe0f <strong>\u91cd\u8981\uff1a<\/strong> \u3053\u306e\u30b3\u30de\u30f3\u30c9\u306f\u3001\u30d9\u30f3\u30c0\u30fc\u306e\u30b5\u30dd\u30fc\u30c8\u307e\u305f\u306f\u4fdd\u8a3c\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u6ce8\u610f\u6df1\u304f\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >Brocade SFP\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0 \u2014 \u30d5\u30a1\u30a4\u30d0\u30c1\u30e3\u30cd\u30eb\u304a\u3088\u3073\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30b1\u30fc\u30b9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Brocade\u30b9\u30a4\u30c3\u30c1\u306f\u3001\u4e00\u822c\u7684\u306b <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/what-you-should-know-about-storage-area-network-san\/\">\u30b9\u30c8\u30ec\u30fc\u30b8\u30a8\u30ea\u30a2\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff08SAN\uff09\u3067\u4f7f\u7528\u3055\u308c\u3001<\/a> \u30d5\u30a1\u30a4\u30d0\u30c1\u30e3\u30cd\u30ebOS\uff08FOS\uff09\u307e\u305f\u306f\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306e\u3044\u305a\u308c\u304b\u3092\u5b9f\u884c\u3059\u308b\u5834\u5408\u304c\u3042\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e00\u822c\u7684Brocade\u8a3a\u65ad\u30b3\u30de\u30f3\u30c9<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\">\n<code>sfpshow<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u30b3\u30de\u30f3\u30c9\u304c\u660e\u3089\u304b\u306b\u3059\u308b\u5185\u5bb9\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>SFP\u30d9\u30f3\u30c0\u30fc\u60c5\u5831<\/p><\/li><li><p>\u5149\u51fa\u529b\u30ec\u30d9\u30eb\uff08Tx\/Rx\uff09<\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/optical-transceivers-operating-temperature-range\/\">\u6e29\u5ea6<\/a> \u96fb\u5727<\/p><\/li><li><p>\u30ea\u30f3\u30af\u30a8\u30e9\u30fc\u30ab\u30a6\u30f3\u30bf\u30fc<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e92\u63db\u6027\u306b\u95a2\u3059\u308b\u6ce8\u610f\u4e8b\u9805<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Brocade\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306f\u3001\u7279\u306b\u30d5\u30a1\u30a4\u30d0\u30fc\u30c1\u30e3\u30cd\u30eb\u74b0\u5883\u306b\u304a\u3044\u3066\u3001\u7279\u5b9a\u306e\u5149\u5b66\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u5bfe\u3057\u3066\u53b3\u683c\u306a\u4e92\u63db\u6027\u30dd\u30ea\u30b7\u30fc\u3092\u9069\u7528\u3059\u308b\u3053\u3068\u304c\u77e5\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u306a\u3044\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30dd\u30fc\u30c8\u521d\u671f\u5316\u5931\u6557<\/p><\/li><li><p>\u6301\u7d9a\u7684\u306a\u30ea\u30f3\u30af\u30ea\u30bb\u30c3\u30c8\u30eb\u30fc\u30d7<\/p><\/li><li><p>\u30ea\u30f3\u30af\u901f\u5ea6\u30cd\u30b4\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3\u306e\u4f4e\u4e0b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u3046\u3057\u305f\u554f\u984c\u3092\u56de\u907f\u3059\u308b\u305f\u3081\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u901a\u5e38\u3001\u5c55\u958b\u524d\u306b\u5149\u5b66\u30e2\u30b8\u30e5\u30fc\u30eb\u3092Brocade\u4e92\u63db\u6027\u30de\u30c8\u30ea\u30af\u30b9\u3067\u78ba\u8a8d\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >Juniper SFP\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0 \u2014 Junos\u5149\u5b66\u30e2\u30b8\u30e5\u30fc\u30eb\u8a3a\u65ad\u304a\u3088\u3073\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Juniper\u30c7\u30d0\u30a4\u30b9\u3067\u5b9f\u884c\u3055\u308c\u308b <strong>Junos OS<\/strong> \u8a73\u7d30\u306aSFP\u5206\u6790\u306e\u305f\u3081\u306e\u7d44\u307f\u8fbc\u307f\u30c7\u30b8\u30bf\u30eb\u5149\u76e3\u8996\uff08DOM\uff09\u30c4\u30fc\u30eb\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e3b\u8981\u306aJuniper\u30b3\u30de\u30f3\u30c9<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\">\n<code>show interfaces diagnostics optics<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u3068\u3057\u3066\u51fa\u529b\u3055\u308c\u308b\u9805\u76ee\u306b\u306f\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30ec\u30fc\u30b6\u30fc\u51fa\u529b\u96fb\u529b\uff08Tx\uff09<\/p><\/li><li><p>\u53d7\u4fe1\u5149\u96fb\u529b\uff08Rx\uff09<\/p><\/li><li><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u6e29\u5ea6<\/p><\/li><li><p>\u96fb\u6e90\u96fb\u5727<\/p><\/li><li><p>\u30d0\u30a4\u30a2\u30b9\u96fb\u6d41<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>DOM\u3057\u304d\u3044\u5024\u306e\u89e3\u91c8<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u822c\u7684\u306a\u8a31\u5bb9\u5149\u96fb\u529b\u7bc4\u56f2\uff1a<\/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;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u30d1\u30e9\u30e1\u30fc\u30bf<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u4e00\u822c\u7684\u306a\u7bc4\u56f2<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u9001\u4fe1\u96fb\u529b\uff08Tx power\uff09<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u22129\uff5e+3 dBm<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u53d7\u4fe1\u96fb\u529b\uff08Rx power\uff09<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u221220\uff5e0 dBm<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u6e29\u5ea6<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>0\u201370\u00b0C\uff08\u5546\u7528\u5149\u5b66\u30e2\u30b8\u30e5\u30fc\u30eb\uff09<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u3082\u3057 <strong>Rx\u96fb\u529b\u304c\u3057\u304d\u3044\u5024\u3092\u4e0b\u56de\u3063\u305f\u5834\u5408<\/strong>, \u3001\u4e00\u822c\u7684\u306a\u539f\u56e0\u306b\u306f\u4ee5\u4e0b\u304c\u6319\u3052\u3089\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30d5\u30a1\u30a4\u30d0\u30b3\u30cd\u30af\u30bf\u304c\u6c5a\u308c\u3066\u3044\u308b<\/p><\/li><li><p>\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u8ddd\u96e2\u307e\u305f\u306f\u6e1b\u8870\u304c\u904e\u5927\u3067\u3042\u308b<\/p><\/li><li><p>\u4e0d\u9069\u5207\u306a\u30d5\u30a1\u30a4\u30d0\u30fc\u7a2e\u5225\uff08<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/smf-optical-transceiver-vs-mmf-optical-transceiver-guide\/\">\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\uff08MMF\uff09\u5bfe\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\uff08SMF\uff09<\/a>)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">DOM\u8aad\u307f\u53d6\u308a\u5024\u3092\u5b9a\u671f\u7684\u306b\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3067\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u30ea\u30f3\u30af\u969c\u5bb3\u304c\u767a\u751f\u3059\u308b\u524d\u306b\u5149\u52a3\u5316\u3092\u691c\u51fa\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30d9\u30f3\u30c0\u30fc\u5225\u4e3b\u8981\u30b3\u30de\u30f3\u30c9\u4e00\u89a7<\/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>\u30d9\u30f3\u30c0\u30fc<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u4e3b\u8981\u30b3\u30de\u30f3\u30c9<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u76ee\u7684<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u30b7\u30b9\u30b3<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><code>\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u306e\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u8a73\u7d30\u3092\u8868\u793a<\/code><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>DOM\u8a3a\u65ad\u3092\u78ba\u8a8d<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>Brocade<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><code>sfpshow<\/code><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>SFP\u8a73\u7d30\u3092\u8868\u793a<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u30b8\u30e5\u30cb\u30d1\u30fc<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><code>show interfaces diagnostics optics<\/code><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u5149\u76e3\u8996\u3092\u8868\u793a<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >DOM\u8a3a\u65ad\u3092\u7528\u3044\u305f\u30d5\u30a1\u30a4\u30d0\u30fc\u554f\u984c\u306e\u7279\u5b9a\u65b9\u6cd5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/ddm-dom-in-optical-transceivers\/\"><strong>\u30c7\u30b8\u30bf\u30eb\u5149\u5b66\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0<\/strong><\/a><strong> \uff08DOM\uff09<\/strong> DOM\u306f\u3001SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u52d5\u4f5c\u72b6\u614b\u304a\u3088\u3073\u5149\u30ea\u30f3\u30af\u306e\u54c1\u8cea\u306b\u3064\u3044\u3066\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u6d1e\u5bdf\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u307b\u3068\u3093\u3069\u306e\u6700\u65b0\u306e\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u306fDOM\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u304a\u308a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u30b9\u30a4\u30c3\u30c1\u307e\u305f\u306f\u30eb\u30fc\u30bf\u30fc\u304b\u3089\u76f4\u63a5\u3001\u9001\u4fe1\u96fb\u529b\u3001\u53d7\u4fe1\u96fb\u529b\u3001\u6e29\u5ea6\u3001\u96fb\u5727\u306a\u3069\u306e\u4e3b\u8981\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u3092\u76e3\u8996\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u5024\u3092\u5206\u6790\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u63a5\u7d9a\u6027\u306e\u554f\u984c\u304c <strong>\u30d5\u30a1\u30a4\u30d0\u30fc\u30ea\u30f3\u30af\u3001 <\/strong><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476870.htm\"><strong>\u5149\u5b66\u30e2\u30b8\u30e5\u30fc\u30eb<\/strong><\/a><strong>, \u3001\u307e\u305f\u306f\u74b0\u5883\u8981\u56e0\u306b\u8d77\u56e0\u3059\u308b\u304b\u3069\u3046\u304b\u3092\u8fc5\u901f\u306b\u5224\u65ad\u3067\u304d\u307e\u3059\u3002<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u4ee3\u8868\u7684\u306aDOM\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\uff1a<\/h3>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4dacb4f25c244048873ae6b9945e3042.jpg\" alt=\"Typical DOM Parameters:\" class=\"wp-image-3121\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4dacb4f25c244048873ae6b9945e3042.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4dacb4f25c244048873ae6b9945e3042-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4dacb4f25c244048873ae6b9945e3042-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4dacb4f25c244048873ae6b9945e3042-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4dacb4f25c244048873ae6b9945e3042-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\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>\u30d1\u30e9\u30e1\u30fc\u30bf<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u8aac\u660e<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u9001\u4fe1\u51fa\u529b\uff08TX Power\uff09<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u3088\u3063\u3066\u9001\u4fe1\u3055\u308c\u308b\u5149\u51fa\u529b\u30ec\u30d9\u30eb<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u53d7\u4fe1\u611f\u5ea6\uff08RX Power\uff09<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u304b\u3089\u53d7\u4fe1\u3055\u308c\u308b\u5149\u4fe1\u53f7\u30ec\u30d9\u30eb<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u6e29\u5ea6<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306e\u52d5\u4f5c\u6e29\u5ea6<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u96fb\u5727<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u96fb\u6e90\u4f9b\u7d66\u306e\u5b89\u5b9a\u6027<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u30e1\u30c8\u30ea\u30af\u30b9\u306e\u4e2d\u3067\u3001, <strong>RX\u5149\u5b66\u30d1\u30ef\u30fc<\/strong> \u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u554f\u984c\u3092\u8a3a\u65ad\u3059\u308b\u969b\u306b\u3001\u3057\u3070\u3057\u3070\u6700\u3082\u6709\u7528\u306a\u6307\u6a19\u3067\u3059\u3002\u53d7\u4fe1\u96fb\u529b\u304c\u671f\u5f85\u3055\u308c\u308b\u7bc4\u56f2\u3088\u308a\u3082\u8457\u3057\u304f\u4f4e\u3044\u5834\u5408\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u554f\u984c\u3092\u793a\u5506\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5149\u4fe1\u53f7\u306e\u4e00\u90e8\u3092\u906e\u308b\u6c5a\u67d3\u3055\u308c\u305f\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30b3\u30cd\u30af\u30bf<\/p><\/li><li><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u7bc4\u56f2\u3092\u8d85\u3048\u308b\u904e\u5270\u306a\u30d5\u30a1\u30a4\u30d0\u30fc\u8ddd\u96e2\u307e\u305f\u306f\u6e1b\u8870<\/p><\/li><li><p>\u4fe1\u53f7\u640d\u5931\u3092\u5f15\u304d\u8d77\u3053\u3059\u4f4e\u54c1\u8cea\u307e\u305f\u306f\u640d\u50b7\u3057\u305f\u30b3\u30cd\u30af\u30bf<\/p><\/li><li><p>\u9069\u5207\u3067\u306a\u3044\u30d5\u30a1\u30a4\u30d0\u30fc\u30bf\u30a4\u30d7\u307e\u305f\u306f\u5149\u5b66\u90e8\u54c1\u306e\u4e0d\u9069\u5408<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">DOM\u5024\u3092\u5b9a\u671f\u7684\u306b\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3067\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u5149\u52a3\u5316\u3092\u65e9\u671f\u306b\u691c\u51fa\u3057\u3001\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u307e\u305f\u306f\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u5411\u3051\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u304a\u3051\u308b\u4e88\u671f\u305b\u306c\u30ea\u30f3\u30af\u969c\u5bb3\u3092\u9632\u6b62\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u52b9\u679c\u7684\u306aSFP\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u5fc5\u8981\u306a\u30c4\u30fc\u30eb<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u52b9\u7387\u7684\u306aSFP\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u306f\u3001\u9069\u5207\u306a\u8a3a\u65ad\u30c4\u30fc\u30eb\u30bb\u30c3\u30c8\u304c\u5fc5\u8981\u3067\u3059\u3002\u591a\u304f\u306e\u554f\u984c\u306f\u30b9\u30a4\u30c3\u30c1\u30b3\u30de\u30f3\u30c9\u3084\u76ee\u8996\u70b9\u691c\u306b\u3088\u3063\u3066\u7279\u5b9a\u3067\u304d\u307e\u3059\u304c\u3001\u5c02\u9580\u7684\u306a\u30c4\u30fc\u30eb\u3092\u7528\u3044\u308b\u3053\u3068\u3067\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u8fc5\u901f\u306b\u4ee5\u4e0b\u306e\u9805\u76ee\u3092\u691c\u8a3c\u3067\u304d\u307e\u3059\u3002 <strong>\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u6e05\u6383\u72b6\u614b\u3001\u5149\u4fe1\u53f7\u30ec\u30d9\u30eb\u3001\u304a\u3088\u3073\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u6a5f\u80fd\u6027<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/88852f870a0540b590b51890a3e1664f.jpg\" alt=\"Tools Needed for Effective SFP Troubleshooting\" class=\"wp-image-3122\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/88852f870a0540b590b51890a3e1664f.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/88852f870a0540b590b51890a3e1664f-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/88852f870a0540b590b51890a3e1664f-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/88852f870a0540b590b51890a3e1664f-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/88852f870a0540b590b51890a3e1664f-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >SFP\u8a3a\u65ad\u30c4\u30fc\u30eb\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u30d5\u30a1\u30a4\u30d0\u691c\u67fb\u7528\u9855\u5fae\u93e1<\/strong><br\/>\u5149\u4fe1\u53f7\u54c1\u8cea\u3092\u52a3\u5316\u3055\u305b\u308b\u307b\u3053\u308a\u3001\u6cb9\u5206\u3001\u50b7\u306a\u3069\u306e\u30d5\u30a1\u30a4\u30d0\u30fc\u30b3\u30cd\u30af\u30bf\u7aef\u9762\u306e\u72b6\u614b\u3092\u89b3\u5bdf\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002.<\/p><\/li><li><p><strong>\u30d5\u30a1\u30a4\u30d0\u30fc\u30af\u30ea\u30fc\u30cb\u30f3\u30b0\u30ad\u30c3\u30c8<\/strong><br\/>\u30d5\u30a1\u30a4\u30d0\u30fc\u30b3\u30cd\u30af\u30bf\u304a\u3088\u3073\u30a2\u30c0\u30d7\u30bf\u30fc\u304b\u3089\u6c5a\u67d3\u7269\u8cea\u3092\u9664\u53bb\u3059\u308b\u305f\u3081\u306e\u30af\u30ea\u30fc\u30cb\u30f3\u30b0\u30da\u30f3\u3001\u30ce\u30f3\u30e9\u30d5\u30c6\u30a3\u30ef\u30a4\u30d7\u3001\u304a\u3088\u3073\u30af\u30ea\u30fc\u30cb\u30f3\u30b0\u6db2\u304c\u542b\u307e\u308c\u307e\u3059\u3002.<\/p><\/li><li><p><strong>\u78ba\u8a8d\u6e08\u307f\u306e\u6b63\u5e38\u52d5\u4f5cSFP\u30e2\u30b8\u30e5\u30fc\u30eb<\/strong><br\/>\u6b63\u5e38\u306b\u52d5\u4f5c\u3059\u308b\u3053\u3068\u304c\u78ba\u8a8d\u6e08\u307f\u306e\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u3067\u3001\u30c7\u30d0\u30a4\u30b9\u306b\u4ea4\u63db\u3057\u3066\u3001\u554f\u984c\u304c\u4e0d\u826f\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u8d77\u56e0\u3059\u308b\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3057\u307e\u3059\u3002.<\/p><\/li><li><p><strong>\u5149\u30d1\u30ef\u30fc\u30fb\u30e1\u30fc\u30bf\u30fc<\/strong><br\/>\u30d5\u30a1\u30a4\u30d0\u30fc\u30ea\u30f3\u30af\u3092\u901a\u3058\u3066\u5b9f\u969b\u306b\u4f1d\u9001\u3055\u308c\u308b\u5149\u4fe1\u53f7\u306e\u5f37\u5ea6\u3092\u6e2c\u5b9a\u3057\u3001\u96fb\u529b\u30ec\u30d9\u30eb\u304c\u671f\u5f85\u3055\u308c\u308b\u52d5\u4f5c\u7bc4\u56f2\u5185\u306b\u3042\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p><\/li><li><p><strong>\u30eb\u30fc\u30d7\u30d0\u30c3\u30af\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30b1\u30fc\u30d6\u30eb<\/strong><br\/>\u540c\u4e00\u30dd\u30fc\u30c8\u306e\u9001\u4fe1\uff08Tx\uff09\u3068\u53d7\u4fe1\uff08Rx\uff09\u3092\u63a5\u7d9a\u3057\u3066\u3001SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304a\u3088\u3073\u30b9\u30a4\u30c3\u30c1\u30dd\u30fc\u30c8\u304c\u6b63\u3057\u304f\u6a5f\u80fd\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u691c\u8a3c\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3057\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u9069\u5207\u306a\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u554f\u984c\u304c\u30d5\u30a1\u30a4\u30d0\u30fc\u30b1\u30fc\u30d6\u30eb\u3001\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u3001\u3042\u308b\u3044\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c7\u30d0\u30a4\u30b9\u81ea\u4f53\u306e\u3044\u305a\u308c\u306b\u8d77\u56e0\u3059\u308b\u304b\u3092\u8fc5\u901f\u306b\u7279\u5b9a\u3067\u304d\u3001\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u6642\u9593\u3092\u5927\u5e45\u306b\u77ed\u7e2e\u3057\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >SFP\u306e\u4fe1\u983c\u6027\u5411\u4e0a\u306e\u305f\u3081\u306e\u4e88\u9632\u7684\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u52b9\u679c\u7684\u306a\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u91cd\u8981\u3067\u3059\u304c\u3001\u5b89\u5b9a\u3057\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u904b\u7528\u3092\u7dad\u6301\u3059\u308b\u306b\u306f\u3001\u305d\u3082\u305d\u3082SFP\u95a2\u9023\u306e\u554f\u984c\u3092\u672a\u7136\u306b\u9632\u3050\u3053\u3068\u304c\u3055\u3089\u306b\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u3002\u3044\u304f\u3064\u304b\u306e\u4e88\u9632\u7684\u306a\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u5f93\u3046\u3053\u3068\u3067\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7ba1\u7406\u8005\u306f <strong>\u30ea\u30f3\u30af\u969c\u5bb3\u3001\u5149\u4fe1\u53f7\u306e\u52a3\u5316\u3001\u304a\u3088\u3073\u4e88\u671f\u305b\u306c\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u306e\u30ea\u30b9\u30af\u3092\u5927\u5e45\u306b\u4f4e\u6e1b\u3067\u304d\u307e\u3059\u3002<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >SFP\u969c\u5bb3\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u305f\u3081\u306e\u5b9f\u8df5\u65b9\u6cd5\uff1a<\/h3>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2ef9cfff642b44f7800beff518b26cfd.jpg\" alt=\"Minimize SFP Failures Practices:\" class=\"wp-image-3123\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2ef9cfff642b44f7800beff518b26cfd.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2ef9cfff642b44f7800beff518b26cfd-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2ef9cfff642b44f7800beff518b26cfd-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2ef9cfff642b44f7800beff518b26cfd-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2ef9cfff642b44f7800beff518b26cfd-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u5149\u30d5\u30a1\u30a4\u30d0\u30b3\u30cd\u30af\u30bf\u3092\u8a2d\u7f6e\u3059\u308b\u524d\u306b\u5fc5\u305a\u6e05\u6383\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/strong><br\/>\u5149\u30d5\u30a1\u30a4\u30d0\u30b3\u30cd\u30af\u30bf\u306f\u63a5\u7d9a\u524d\u306b\u691c\u67fb\u30fb\u6e05\u6383\u3092\u884c\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3054\u304f\u5c0f\u3055\u306a\u307b\u3053\u308a\u7c92\u5b50\u3067\u3082\u5149\u4fe1\u53f7\u306e\u640d\u5931\u3084\u6e1b\u8870\u306e\u5897\u52a0\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p><\/li><li><p><strong>\u30d9\u30f3\u30c0\u30fc\u304c\u627f\u8a8d\u3057\u305f\u3001\u307e\u305f\u306f\u4e92\u63db\u6027\u306e\u3042\u308b\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/strong><br\/>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\u3068\u52d5\u4f5c\u304c\u4fdd\u8a3c\u30fb\u691c\u8a3c\u6e08\u307f\u306eSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u5c55\u958b\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u4e92\u63db\u6027\u306e\u554f\u984c\u306b\u3088\u308a\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u62d2\u5426\u3055\u308c\u305f\u308a\u3001\u4e0d\u5b89\u5b9a\u306b\u52d5\u4f5c\u3057\u305f\u308a\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002.<\/p><\/li><li><p><strong>DOM\uff08\u30c7\u30b8\u30bf\u30eb\u5149\u5b66\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\uff09\u306e\u30e1\u30c8\u30ea\u30af\u30b9\u3092\u5b9a\u671f\u7684\u306b\u76e3\u8996\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/strong><br\/>\u9001\u4fe1\u96fb\u529b\u3001\u53d7\u4fe1\u96fb\u529b\u3001\u6e29\u5ea6\u306a\u3069\u306eDOM\u30c7\u30fc\u30bf\u3092\u5b9a\u671f\u7684\u306b\u78ba\u8a8d\u3057\u3001\u5149\u4fe1\u53f7\u306e\u52a3\u5316\u3092\u65e9\u671f\u306b\u691c\u51fa\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p><\/li><li><p><strong>\u30b9\u30a4\u30c3\u30c1\u5468\u8fba\u306e\u9069\u5207\u306a\u7a7a\u6c17\u6d41\u901a\u3092\u78ba\u4fdd\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/strong><br\/>\u30b9\u30a4\u30c3\u30c1\u304a\u3088\u3073\u30eb\u30fc\u30bf\u30fc\u306b\u5341\u5206\u306a\u63db\u6c17\u304c\u78ba\u4fdd\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u904e\u5ea6\u306a\u71b1\u306f\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u306e\u6027\u80fd\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u3001\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u5bff\u547d\u3092\u77ed\u7e2e\u3055\u305b\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u4e88\u9632\u63aa\u7f6e\u3092\u5b9f\u65bd\u3059\u308b\u3053\u3068\u3067\u3001\u5149\u63a5\u7d9a\u306e\u5b89\u5b9a\u6027\u304c\u7dad\u6301\u3055\u308c\u3001\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u983b\u5ea6\u304c\u4f4e\u6e1b\u3055\u308c\u3001\u4f01\u696d\u307e\u305f\u306f\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u74b0\u5883\u306b\u304a\u3051\u308b\u4e88\u671f\u305b\u306c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u969c\u5bb3\u304c\u9632\u6b62\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >SFP\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u95a2\u3059\u308bFAQ<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306b\u3001SFP\u63a5\u7d9a\u554f\u984c\u306e\u8a3a\u65ad\u6642\u306b\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u6700\u3082\u3088\u304f\u906d\u9047\u3059\u308b\u8cea\u554f\u3068\u305d\u306e\u56de\u7b54\u3092\u793a\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >Q1. \u306a\u305c\u79c1\u306eSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u691c\u51fa\u3055\u308c\u306a\u3044\u306e\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u691c\u51fa\u3055\u308c\u306a\u3044\u539f\u56e0\u3068\u3057\u3066\u8003\u3048\u3089\u308c\u308b\u306e\u306f\u3001 <strong>\u4e92\u63db\u6027\u5236\u9650\u3001\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306e\u5236\u9650\u3001\u307e\u305f\u306f\u4e0d\u826f\u306a\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/strong>. \u3067\u3059\u3002Cisco\u3001Juniper\u3001Brocade\u306a\u3069\u306e\u30d9\u30f3\u30c0\u30fc\u304b\u3089\u63d0\u4f9b\u3055\u308c\u308b\u591a\u304f\u306e\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30b9\u30a4\u30c3\u30c1\u3067\u306f\u3001\u30b5\u30dd\u30fc\u30c8\u5bfe\u8c61\u306e\u5149\u5b66\u90e8\u54c1\u306e\u307f\u304c\u4f7f\u7528\u3055\u308c\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b\u305f\u3081\u306b\u4e92\u63db\u6027\u30c1\u30a7\u30c3\u30af\u304c\u5b9f\u65bd\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u554f\u984c\u3092\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3059\u308b\u306b\u306f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30c7\u30d0\u30a4\u30b9\u5185\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044 <strong>\u4e92\u63db\u6027\u30de\u30c8\u30ea\u30af\u30b9<\/strong><\/p><\/li><li><p>\u30dd\u30fc\u30c8\u3092\u30c6\u30b9\u30c8\u3059\u308b\u306b\u306f\u3001 <strong>\u52d5\u4f5c\u78ba\u8a8d\u6e08\u307f\u306eSFP\u30e2\u30b8\u30e5\u30fc\u30eb<\/strong><\/p><\/li><li><p>\u3092\u4f7f\u7528\u3057\u3001 <code>show logging<\/code>\uff08\u4f8b\uff1a\uff09\u3067\u30b7\u30b9\u30c6\u30e0\u30ed\u30b0\u3092\u78ba\u8a8d\u3057\u3066\u691c\u51fa\u30a8\u30e9\u30fc\u3092\u7279\u5b9a\u3057\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >Q2. \u306a\u305c\u79c1\u306eSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u300c\u975e\u5bfe\u5fdc\u300d\u3068\u8868\u793a\u3055\u308c\u308b\u306e\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"highlight\">\u5149\u5b66\u30e2\u30b8\u30e5\u30fc\u30eb\u30cf\u30a6\u30b8\u30f3\u30b0<\/span> <strong>\u201c\u300c\u975e\u5bfe\u5fdc\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u300d\u201d<\/strong> \u3053\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u3001\u30b9\u30a4\u30c3\u30c1\u306e\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u304cSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u8a8d\u8b58\u3067\u304d\u306a\u3044\u5834\u5408\u306b\u901a\u5e38\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u4ee5\u4e0b\u306e\u7406\u7531\u306b\u3088\u308a\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30d9\u30f3\u30c0\u30fc\u306b\u3088\u308b\u4e92\u63db\u6027\u5236\u9650<\/p><\/li><li><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u5185\u306e <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/how-eeprom-powers-sfp-and-qsfp-optical-modules\/\"><strong>EEPROM<\/strong><\/a><strong> \u8b58\u5225\u30c7\u30fc\u30bf\u3092<\/strong> \u4e0d\u6b63\u78ba\u307e\u305f\u306f\u6b20\u843d\u3057\u3066\u3044\u308b<\/p><\/li><li><p>\u30b9\u30a4\u30c3\u30c1\u5074\u306e\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u307e\u305f\u306f\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u5236\u9650<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u306b\u306f\u3001\u30d9\u30f3\u30c0\u30fc\u306e\u4e92\u63db\u6027\u30ea\u30b9\u30c8\u3092\u78ba\u8a8d\u3057\u3001\u30b7\u30b9\u30c6\u30e0\u30ed\u30b0\u3092\u30ec\u30d3\u30e5\u30fc\u3057\u3066\u62d2\u5426\u306e\u5177\u4f53\u7684\u306a\u539f\u56e0\u3092\u7279\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >Q3. SFP\u30ea\u30f3\u30af\u306e\u30d5\u30ea\u30c3\u30d4\u30f3\u30b0\uff08\u4e00\u6642\u7684\u306a\u5207\u65ad\uff09\u306e\u539f\u56e0\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30ea\u30f3\u30af\u30d5\u30e9\u30f3\u30d4\u30f3\u30b0<\/strong> \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u304c\u300c\u30a2\u30c3\u30d7\u300d\u72b6\u614b\u3068\u300c\u30c0\u30a6\u30f3\u300d\u72b6\u614b\u3092\u7e70\u308a\u8fd4\u3057\u9077\u79fb\u3059\u308b\u73fe\u8c61\u3092\u6307\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3b\u306a\u539f\u56e0\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u6c5a\u67d3\u307e\u305f\u306f\u7570\u7269\u304c\u4ed8\u7740\u3057\u305f\u30d5\u30a1\u30a4\u30d0\u30fc\u30b3\u30cd\u30af\u30bf<\/p><\/li><li><p>\u5fae\u5f31\u307e\u305f\u306f\u4e0d\u5b89\u5b9a\u306a\u5149\u4fe1\u53f7<\/p><\/li><li><p>\u4e0d\u826f\u306a\u30d5\u30a1\u30a4\u30d0\u30fc\u30d1\u30c3\u30c1\u30b1\u30fc\u30d6\u30eb<\/p><\/li><li><p>SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u6b20\u9665<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b3\u30cd\u30af\u30bf\u306e\u6e05\u6383\u304a\u3088\u3073DOM\u8a3a\u65ad\u3092\u901a\u3058\u305f\u5149\u51fa\u529b\u30ec\u30d9\u30eb\u306e\u78ba\u8a8d\u306b\u3088\u308a\u3001\u30ea\u30f3\u30af\u306e\u5b89\u5b9a\u5316\u304c\u56f3\u3089\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >Q4. \u30d5\u30a1\u30a4\u30d0\u30fc\u30ea\u30f3\u30af\u304c\u65ad\u7d9a\u7684\u3067\u3042\u308b\u5834\u5408\u3001\u3069\u3046\u3059\u308c\u3070\u3088\u3044\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u63a5\u7d9a\u304c\u65ad\u7d9a\u7684\u306b\u52d5\u4f5c\u3059\u308b\u5834\u5408\u306f\u3001\u4ee5\u4e0b\u306e\u30c1\u30a7\u30c3\u30af\u304b\u3089\u59cb\u3081\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p>\u30d5\u30a1\u30a4\u30d0\u30fc <strong>\u30b3\u30cd\u30af\u30bf\u7aef\u9762\u306e\u70b9\u691c\u304a\u3088\u3073\u6e05\u6383<\/strong>.<\/p><\/li><li><p>\u691c\u8a3c\u9805\u76ee\uff1a <strong>\u5149\u9001\u4fe1\u304a\u3088\u3073\u53d7\u4fe1\u96fb\u529b\u30ec\u30d9\u30eb\u306e\u78ba\u8a8d<\/strong> DOM\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3092\u901a\u3058\u3066\u884c\u3044\u307e\u3059\u3002.<\/p><\/li><li><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u304a\u3088\u3073\u30d5\u30a1\u30a4\u30d0\u30b3\u30cd\u30af\u30bf\u306e <strong>\u30e2\u30b8\u30e5\u30fc\u30eb\u4ea4\u63db\u30c6\u30b9\u30c8<\/strong> \u52d5\u4f5c\u78ba\u8a8d\u6e08\u307f\u306eSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u624b\u9806\u3092\u5b9f\u65bd\u3057\u3066\u3082\u554f\u984c\u304c\u89e3\u6d88\u3057\u306a\u3044\u5834\u5408\u306f\u3001\u8a3a\u65ad\u30ed\u30b0\u3092\u53ce\u96c6\u3057\u3001\u6a5f\u5668\u30d9\u30f3\u30c0\u30fc\u306b\u3055\u3089\u306a\u308b\u5206\u6790\u3092\u4f9d\u983c\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >Q5. \u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u88fdSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30b9\u30a4\u30c3\u30c1\u3067\u52d5\u4f5c\u3057\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u306f\u3044\u3001\u591a\u304f\u306e\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30b9\u30a4\u30c3\u30c1\u306f <strong>\u4e92\u63db\u6027\u3092\u6301\u3064\u88fd\u54c1\u3092\u3001\u30d9\u30f3\u30c0\u30fc\u7d14\u6b63\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u6bd4\u3079\u3066\u5927\u5e45\u306b\u4f4e\u4fa1\u683c\u3067\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002LINK-PP\u7d14\u6b63\u30e2\u30b8\u30e5\u30fc\u30eb\u3092 <\/strong><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476763.htm\"><strong>\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u88fdSFP<\/strong><\/a><strong> \u4fe1\u53f7\u54c1\u8cea\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059<\/strong>, 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\u5b9f\u7a3c\u50cd\u74b0\u5883\u3067\u306f\u3001\u4ee5\u4e0b\u306e\u5bfe\u5fdc\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u7279\u5b9a\u306e\u30b9\u30a4\u30c3\u30c1\u30e2\u30c7\u30eb\u3068\u306e\u4e92\u63db\u6027\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068<\/p><\/li><li><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u5236\u5fa1\u3055\u308c\u305f\u74b0\u5883\u3067\u30c6\u30b9\u30c8\u3059\u308b\u3053\u3068<\/p><\/li><li><p>\u30d9\u30f3\u30c0\u30fc\u306b\u3088\u308b\u30b5\u30dd\u30fc\u30c8\u3084\u4fdd\u8a3c\u30dd\u30ea\u30b7\u30fc\u3078\u306e\u6f5c\u5728\u7684\u306a\u5f71\u97ff\u3092\u7406\u89e3\u3059\u308b\u3053\u3068.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\u7d50\u8ad6\uff1aSFP\u554f\u984c\u3092\u52b9\u7387\u7684\u306b\u8a3a\u65ad\u30fb\u89e3\u6c7a\u3059\u308b\u65b9\u6cd5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u3001\u90e8\u54c1\u3092\u7121\u4f5c\u70ba\u306b\u4ea4\u63db\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u69cb\u9020\u5316\u3055\u308c\u305f\u8a3a\u65ad\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306b\u5f93\u3046\u3053\u3068\u3067\u3001\u5927\u5e45\u306b\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u591a\u304f\u306e\u5834\u5408\u3001 <strong>\u30ea\u30f3\u30af\u306a\u3057\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u691c\u51fa\u5931\u6557\u3001\u307e\u305f\u306f\u4e0d\u5b89\u5b9a\u306a\u63a5\u7d9a<\/strong> \u3068\u3044\u3063\u305f\u4e00\u822c\u7684\u306a\u554f\u984c\u306f\u3001\u4ee5\u4e0b\u306e\u9805\u76ee\u3092\u4f53\u7cfb\u7684\u306b\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3067\u89e3\u6c7a\u3067\u304d\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306e<\/strong> \u7269\u7406\u7684\u306a\u53d6\u308a\u4ed8\u3051\u72b6\u614b<\/p><\/li><li><p><strong>\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u6e05\u6383\u72b6\u614b\u304a\u3088\u3073\u30b3\u30cd\u30af\u30bf\u306e\u72b6\u614b<\/strong><\/p><\/li><li><p><strong>\u5149\u5b66\u7684\u4e92\u63db\u6027<\/strong> \uff08\u30d5\u30a1\u30a4\u30d0\u30fc\u7a2e\u5225\u3001\u6ce2\u9577\u3001\u304a\u3088\u3073\u901f\u5ea6\uff09<\/p><\/li><li><p><strong>\u30c7\u30b8\u30bf\u30eb\u5149\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\uff08DOM\uff09\u8a3a\u65ad<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u5f93\u3046\u3053\u3068\u3067\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3001\u554f\u984c\u304c\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3001\u30d5\u30a1\u30a4\u30d0\u30fc\u30b1\u30fc\u30d6\u30eb\u3001\u307e\u305f\u306f\u30b9\u30a4\u30c3\u30c1\u8a2d\u5b9a\u306e\u3044\u305a\u308c\u306b\u8d77\u56e0\u3059\u308b\u304b\u3092\u8fc5\u901f\u306b\u7279\u5b9a\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3055\u3089\u306b\u3001\u30d9\u30f3\u30c0\u30fc\u56fa\u6709\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u30b3\u30de\u30f3\u30c9\u3092\u7fd2\u5f97\u3057\u3001<strong>s<\/strong> \u5149\u30d1\u30e9\u30e1\u30fc\u30bf\uff08\u4f8b\uff1a <strong>\u9001\u4fe1\uff0f\u53d7\u4fe1\u96fb\u529b\u30ec\u30d9\u30eb\u304a\u3088\u3073\u6e29\u5ea6\uff09<\/strong>\u3092\u7d99\u7d9a\u7684\u306b\u76e3\u8996\u3059\u308b\u3053\u3068\u306f\u3001\u518d\u767a\u6545\u969c\u306e\u9632\u6b62\u304a\u3088\u3073\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u304a\u3088\u3073\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u74b0\u5883\u306b\u304a\u3051\u308b\u5b89\u5b9a\u7684\u304b\u3064\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30d5\u30a1\u30a4\u30d0\u30fc\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6027\u80fd\u306e\u78ba\u4fdd\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9f\u7a3c\u50cd\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u306f\u3001\u9069\u5207\u306a\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u624b\u6cd5\u3068\u4e88\u9632\u4fdd\u5b88\u306e\u5b9f\u8df5\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u304c\u3001\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u306e\u524a\u6e1b\u304a\u3088\u3073\u9577\u671f\u7684\u306a\u5149\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4fe1\u983c\u6027\u306e\u7dad\u6301\u306b\u304a\u3044\u3066\u6700\u3082\u52b9\u679c\u7684\u306a\u65b9\u6cd5\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u5149\u63a5\u7d9a\u3092\u5fc5\u8981\u3068\u3059\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5c55\u958b\u3067\u306f\u3001\u9ad8\u54c1\u8cea\u306aSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304a\u3088\u3073\u4e92\u63db\u6027\u306e\u3042\u308b\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c02\u9580\u7684\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304a\u3088\u3073\u5149\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306b\u3064\u3044\u3066\u306f\u3001 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/\">LINK-PP\u516c\u5f0f\u30b9\u30c8\u30a2<\/a>, 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