{"id":4734,"date":"2025-10-13T11:12:00","date_gmt":"2025-10-13T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/link-pp-optical-transceivers-cisco-catalyst-9300-compatibility\/"},"modified":"2026-06-22T06:24:56","modified_gmt":"2026-06-22T06:24:56","slug":"link-pp-optical-transceivers-cisco-catalyst-9300-compatibility","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/link-pp-optical-transceivers-cisco-catalyst-9300-compatibility","title":{"rendered":"B\u1ed9 thu ph\u00e1t quang LINK-PP \u0110\u1ea1t Chu\u1ea9n T\u01b0\u01a1ng Th\u00edch V\u1edbi Cisco Catalyst 9300"},"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\/e942fd8cd91e43e68575f2672c73a60c.webp\" alt=\"Cisco Catalyst 9300\" class=\"wp-image-4732\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e942fd8cd91e43e68575f2672c73a60c.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e942fd8cd91e43e68575f2672c73a60c-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e942fd8cd91e43e68575f2672c73a60c-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e942fd8cd91e43e68575f2672c73a60c-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e942fd8cd91e43e68575f2672c73a60c-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Trong m\u00f4i tr\u01b0\u1eddng m\u1ea1ng ph\u00e1t tri\u1ec3n nhanh ch\u00f3ng ng\u00e0y nay, vi\u1ec7c \u0111\u1ea3m b\u1ea3o t\u00ednh t\u01b0\u01a1ng th\u00edch gi\u1eefa<br> <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>b\u1ed9 thu ph\u00e1t quang<\/strong><\/a> and <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/what-is-a-network-switch\/\"><strong>routers<\/strong><\/a> l\u00e0 y\u1ebfu t\u1ed1 then ch\u1ed1t \u0111\u1ec3 truy\u1ec1n d\u1eef li\u1ec7u li\u1ec1n m\u1ea1ch v\u00e0 hi\u1ec7u qu\u1ea3 v\u1ec1 chi ph\u00ed. B\u00e0i \u0111\u0103ng blog n\u00e0y \u0111i s\u00e2u v\u00e0o vi\u1ec7c ki\u1ec3m tra t\u00ednh t\u01b0\u01a1ng th\u00edch g\u1ea7n \u0111\u00e2y c\u1ee7a c\u00e1c b\u1ed9 thu ph\u00e1t quang LINK-PP v\u1edbi<br> <strong>c\u00e1c switch Cisco Catalyst 9300<br><\/strong>, m\u1ed9t l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn cho tri\u1ec3n khai doanh nghi\u1ec7p v\u00e0 trung t\u00e2m d\u1eef li\u1ec7u. Ch\u00fang ta s\u1ebd kh\u00e1m ph\u00e1 quy tr\u00ecnh ki\u1ec3m tra, k\u1ebft qu\u1ea3 ch\u00ednh v\u00e0 l\u00fd do t\u00edch h\u1ee3p n\u00e0y quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng m\u1ea1ng c\u1ee7a b\u1ea1n. D\u00f9 b\u1ea1n l\u00e0 qu\u1ea3n l\u00fd CNTT hay k\u1ef9 s\u01b0 m\u1ea1ng, b\u00e0i vi\u1ebft n\u00e0y cung c\u1ea5p nh\u1eefng th\u00f4ng tin th\u1ef1c ti\u1ec5n \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a c\u1ea5u h\u00ecnh c\u1ee7a b\u1ea1n b\u1eb1ng c\u00e1c th\u00e0nh ph\u1ea7n \u0111\u00e1ng tin c\u1eady, hi\u1ec7u n\u0103ng cao. Ngo\u00e0i ra, ch\u00fang t\u00f4i \u0111\u00e3 bao g\u1ed3m m\u1ed9t ph\u1ea7n chi ti\u1ebft v\u1ec1<br> <strong>module quang<br><\/strong> v\u00e0 c\u00e1c<br> <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.link-pp.com\/\"><strong>LINK-PP<\/strong><\/a> m\u00f4 h\u00ecnh c\u1ee5 th\u1ec3 \u0111\u1ec3 gi\u00fap b\u1ea1n \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t. C\u00f9ng b\u1eaft \u0111\u1ea7u ngay!<br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcc4 Nh\u1eefng \u0111i\u1ec3m n\u1ed5i b\u1eadt<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>C\u00e1c b\u1ed9 thu ph\u00e1t quang LINK-PP ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c v\u1edbi c\u00e1c switch Cisco Catalyst 9300. Ch\u00fang mang l\u1ea1i hi\u1ec7u su\u1ea5t t\u1ed1t v\u00e0 gi\u00fap ti\u1ebft ki\u1ec7m chi ph\u00ed.<br>.<\/p><\/li><li><p>B\u1ea1n lu\u00f4n n\u00ean xem b\u1ea3ng ma tr\u1eadn t\u01b0\u01a1ng th\u00edch tr\u01b0\u1edbc khi mua c\u00e1c b\u1ed9 thu ph\u00e1t. \u0110i\u1ec1u n\u00e0y gi\u00fap \u0111\u1ea3m b\u1ea3o ch\u00fang s\u1ebd ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c v\u1edbi m\u1ea1ng c\u1ee7a b\u1ea1n.<br>.<\/p><\/li><li><p>Vi\u1ec7c l\u1eafp \u0111\u1eb7t c\u00e1c b\u1ed9 thu ph\u00e1t LINK-PP r\u1ea5t d\u1ec5 d\u00e0ng. Tr\u01b0\u1edbc ti\u00ean, t\u1eaft ngu\u1ed3n switch. Ti\u1ebfp theo, l\u1eafp module v\u00e0o. Sau \u0111\u00f3, k\u1ebft n\u1ed1i c\u00e1p ph\u00f9 h\u1ee3p.<br>.<\/p><\/li><li><p>Ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean c\u00e1c b\u1ed9 thu ph\u00e1t c\u1ee7a b\u1ea1n b\u1eb1ng c\u00e1c l\u1ec7nh tr\u00ean switch. \u0110i\u1ec1u n\u00e0y gi\u00fap duy tr\u00ec s\u1ee9c kh\u1ecfe v\u00e0 hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh c\u1ee7a m\u1ea1ng.<br>.<\/p><\/li><li><p>Vi\u1ec7c l\u1ef1a ch\u1ecdn LINK-PP c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n gi\u1ea3m chi ph\u00ed. B\u1ea1n v\u1eabn \u0111\u1ea3m b\u1ea3o \u0111\u01b0\u1ee3c ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p b\u1ea1n m\u1edf r\u1ed9ng m\u1ea1ng v\u00e0 duy tr\u00ec ng\u00e2n s\u00e1ch.<br>.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcc4 T\u1ed5ng quan v\u1ec1 d\u00f2ng switch Cisco Catalyst 9300<br><\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >C\u00e1c t\u00ednh n\u0103ng n\u1ed5i b\u1eadt<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea1n c\u1ea7n m\u1ed9t switch ho\u1ea1t \u0111\u1ed9ng t\u1ed1t cho m\u1ea1ng c\u1ee7a m\u00ecnh. Switch Cisco Catalyst 9300 c\u00f3 nhi\u1ec1u t\u00ednh n\u0103ng h\u1eefu \u00edch. Switch n\u00e0y cho ph\u00e9p b\u1ea1n s\u1eed d\u1ee5ng c\u00e1c module<br> <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>SFP<br><\/strong><\/a>. nhanh. B\u1ea1n c\u00f3 th\u1ec3 ch\u1ecdn<br> <strong>c\u00e1p s\u1ee3i quang ho\u1eb7c c\u00e1p \u0111\u1ed3ng<br><\/strong> \u0111\u1ec3 k\u1ebft n\u1ed1i thi\u1ebft b\u1ecb. Switch<br> <strong>Cisco Catalyst 9300<br><\/strong> b\u1ea3o v\u1ec7 m\u1ea1ng c\u1ee7a b\u1ea1n b\u1eb1ng c\u00e1c t\u00ednh n\u0103ng b\u1ea3o m\u1eadt m\u1ea1nh m\u1ebd. N\u00f3 gi\u00fap ng\u0103n ch\u1eb7n c\u00e1c m\u1ed1i \u0111e d\u1ecda. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 x\u1ebfp ch\u1ed3ng c\u00e1c switch v\u1edbi nhau. \u0110i\u1ec1u n\u00e0y gi\u00fap m\u1edf r\u1ed9ng m\u1ea1ng v\u00e0 d\u1ec5 qu\u1ea3n l\u00fd h\u01a1n.<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 t\u00ednh n\u0103ng quan tr\u1ecdng b\u1ea1n n\u00ean bi\u1ebft:<br><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>Nhi\u1ec1u c\u1ed5ng cho ph\u00e9p k\u1ebft n\u1ed1i nhi\u1ec1u thi\u1ebft b\u1ecb<br><\/p><\/li><li><p>T\u01b0\u01a1ng th\u00edch c\u1ea3 v\u1edbi module SFP v\u00e0 SFP+<br><\/p><\/li><li><p>Cho ph\u00e9p s\u1eed d\u1ee5ng nhi\u1ec1u lo\u1ea1i c\u00e1p kh\u00e1c nhau t\u00f9y theo nhu c\u1ea7u<\/p><\/li><li><p>C\u00f3 c\u00e1c c\u00f4ng c\u1ee5 b\u1ea3o m\u1eadt t\u1ed1t \u0111\u1ec3 b\u1ea3o v\u1ec7 m\u1ea1ng c\u1ee7a b\u1ea1n<\/p><\/li><li><p>C\u00e1c \u0111i\u1ec1u khi\u1ec3n \u0111\u01a1n gi\u1ea3n gi\u00fap d\u1ec5 s\u1eed d\u1ee5ng<\/p><\/li><li><p>Ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng nh\u1edd thi\u1ebft k\u1ebf hi\u1ec7u qu\u1ea3 v\u1ec1 n\u0103ng l\u01b0\u1ee3ng<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>M\u1eb9o: Tr\u01b0\u1edbc khi x\u00e2y d\u1ef1ng m\u1ea1ng, h\u00e3y \u0111\u1ebfm s\u1ed1 c\u1ed5ng b\u1ea1n c\u1ea7n. Ki\u1ec3m tra xem nh\u1eefng c\u1ed5ng n\u00e0o <strong>SFP<br><\/strong> t\u01b0\u01a1ng th\u00edch v\u1edbi switch c\u1ee7a b\u1ea1n. \u0110i\u1ec1u n\u00e0y gi\u00fap b\u1ea1n ch\u1ecdn \u0111\u01b0\u1ee3c s\u1ea3n ph\u1ea9m ph\u00f9 h\u1ee3p nh\u1ea5t <strong>Cisco Catalyst 9300<br><\/strong> cho m\u1ea1ng c\u1ee7a m\u00ecnh.<\/p><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" >T\u1ea1i Sao T\u00ednh T\u01b0\u01a1ng Th\u00edch L\u1ea1i Quan Tr\u1ecdng<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea1n ph\u1ea3i \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n <strong>SFP<br><\/strong> v\u00e0 c\u00e1p ph\u00f9 h\u1ee3p v\u1edbi switch c\u1ee7a b\u1ea1n <strong>Cisco Catalyst 9300<br><\/strong>. N\u1ebfu ch\u00fang kh\u00f4ng t\u01b0\u01a1ng th\u00edch, b\u1ea1n c\u00f3 th\u1ec3 g\u1eb7p s\u1ef1 c\u1ed1 khi thi\u1ebft l\u1eadp m\u1ea1ng. Vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1p ho\u1eb7c module sai c\u00f3 th\u1ec3 khi\u1ebfn switch c\u1ee7a b\u1ea1n kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng \u0111\u00fang c\u00e1ch. B\u1ea1n mu\u1ed1n m\u1ea1ng c\u1ee7a m\u00ecnh ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh. Lu\u00f4n ki\u1ec3m tra danh s\u00e1ch t\u01b0\u01a1ng th\u00edch tr\u01b0\u1edbc khi mua linh ki\u1ec7n m\u1edbi.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Khi b\u1ea1n ch\u1ecdn \u0111\u00fang module SFP v\u00e0 c\u00e1p, b\u1ea1n s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>K\u1ebft n\u1ed1i \u1ed5n \u0111\u1ecbnh<\/p><\/li><li><p>\u00cdt l\u1ed7i h\u01a1n<\/p><\/li><li><p>D\u1ec5 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 h\u01a1n<\/p><\/li><li><p>T\u1ed1c \u0111\u1ed9 m\u1ea1ng cao h\u01a1n<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c l\u1ef1a ch\u1ecdn \u0111\u00fang linh ki\u1ec7n gi\u00fap b\u1ea1n ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 chi ph\u00ed. Switch Cisco Catalyst 9300 Series c\u1ee7a b\u1ea1n s\u1ebd h\u1ed7 tr\u1ee3 m\u1ea1ng trong th\u1eddi gian d\u00e0i.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcc4 B\u1ed9 thu ph\u00e1t quang l\u00e0 g\u00ec v\u00e0 t\u1ea1i sao ch\u00fang l\u1ea1i quan tr\u1ecdng?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>B\u1ed9 thu ph\u00e1t quang<\/strong><\/a> l\u00e0 th\u00e0nh ph\u1ea7n thi\u1ebft y\u1ebfu trong m\u1ea1ng c\u00e1p quang, chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u \u0111i\u1ec7n sang quang v\u00e0 ng\u01b0\u1ee3c l\u1ea1i. Ch\u00fang \u0111\u00f3ng vai tr\u00f2 then ch\u1ed1t trong vi\u1ec7c cho ph\u00e9p truy\u1ec1n d\u1eef li\u1ec7u t\u1ed1c \u0111\u1ed9 cao tr\u00ean kho\u1ea3ng c\u00e1ch xa, do \u0111\u00f3 r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng trong trung t\u00e2m d\u1eef li\u1ec7u, m\u1ea1ng doanh nghi\u1ec7p v\u00e0 vi\u1ec5n th\u00f4ng. Khi n\u00f3i \u0111\u1ebfn <strong>t\u00ednh t\u01b0\u01a1ng th\u00edch c\u1ee7a Cisco Catalyst 9300<\/strong>, vi\u1ec7c s\u1eed d\u1ee5ng b\u1ed9 thu ph\u00e1t \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u v\u00e0 tr\u00e1nh c\u00e1c v\u1ea5n \u0111\u1ec1 nh\u01b0 m\u1ea5t li\u00ean k\u1ebft ho\u1eb7c h\u1ecfng d\u1eef li\u1ec7u.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.link-pp.com\/\"><strong>LINK-PP<\/strong><\/a>, m\u1ed9t th\u01b0\u01a1ng hi\u1ec7u uy t\u00edn trong ng\u00e0nh m\u1ea1ng, cung c\u1ea5p nhi\u1ec1u lo\u1ea1i b\u1ed9 thu ph\u00e1t \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n kh\u1eaft khe. V\u00ed d\u1ee5, c\u00e1c m\u1eabu nh\u01b0 <strong>LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/475415.htm\"><strong>SFP-10G-SR<br><\/strong><\/a> (cho c\u00e1p quang \u0111a mode t\u1ea7m ng\u1eafn) v\u00e0 <strong>LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/475586.htm\"><strong>SFP-10G-LR<\/strong><\/a> (cho c\u00e1p quang \u0111\u01a1n mode t\u1ea7m xa) \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf b\u1ec1n b\u1ec9 v\u00e0 hi\u1ec7u qu\u1ea3. C\u00e1c module n\u00e0y h\u1ed7 tr\u1ee3 c\u00e1c t\u00ednh n\u0103ng nh\u01b0 kh\u1ea3 n\u0103ng thay th\u1ebf n\u00f3ng (hot-swappable) v\u00e0 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/glossary\/ddm-dom-in-optical-transceivers\/\"><strong>gi\u00e1m s\u00e1t ch\u1ea9n \u0111o\u00e1n k\u1ef9 thu\u1eadt s\u1ed1 (DDM)<\/strong><\/a>, ph\u00f9 h\u1ee3p v\u1edbi y\u00eau c\u1ea7u c\u1ee7a c\u00e1c m\u1ea1ng hi\u1ec7n \u0111\u1ea1i. B\u1eb1ng c\u00e1ch ch\u1ecdn LINK-PP, b\u1ea1n c\u00f3 th\u1ec3 ti\u1ebft ki\u1ec7m \u0111\u00e1ng k\u1ec3 chi ph\u00ed m\u00e0 kh\u00f4ng l\u00e0m gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng \u2014 \u0111\u00e2y l\u00e0 \u0111i\u1ec3m quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c doanh nghi\u1ec7p \u0111ang t\u00ecm hi\u1ec3u v\u1ec1 <strong>b\u1ed9 thu ph\u00e1t b\u00ean th\u1ee9 ba cho switch Cisco<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcc4 Quy Tr\u00ecnh Ki\u1ec3m Tra T\u01b0\u01a1ng Th\u00edch: Ph\u00e2n T\u00edch Chi Ti\u1ebft<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c ki\u1ec3m tra t\u01b0\u01a1ng th\u00edch gi\u1eefa <strong>transceiver quang h\u1ecdc LINK-PP<\/strong> and <strong>switch Cisco Catalyst 9300<\/strong> \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n trong m\u00f4i tr\u01b0\u1eddng ph\u00f2ng th\u00ed nghi\u1ec7m ki\u1ec3m so\u00e1t, m\u00f4 ph\u1ecfng c\u00e1c t\u00ecnh hu\u1ed1ng th\u1ef1c t\u1ebf. C\u00e1c b\u00e0i ki\u1ec3m tra \u0111\u00e1nh gi\u00e1 nhi\u1ec1u th\u00f4ng s\u1ed1, bao g\u1ed3m:<br><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\u0110\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a li\u00ean k\u1ebft v\u00e0 hi\u1ec7u su\u1ea5t t\u1ed1c \u0111\u1ed9 d\u1eef li\u1ec7u<br><\/strong> tr\u00ean c\u00e1c kho\u1ea3ng c\u00e1ch v\u00e0 lo\u1ea1i c\u00e1p quang kh\u00e1c nhau.<br>.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Ph\u00e2n t\u00edch t\u1ef7 l\u1ec7 l\u1ed7i<br><\/strong> \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o m\u1ee9c m\u1ea5t g\u00f3i t\u1ed1i thi\u1ec3u.<br>.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c v\u1edbi ph\u1ea7n m\u1ec1m Cisco IOS\u00ae XE<br><\/strong>, ki\u1ec3m tra xem c\u00f3 xung \u0111\u1ed9t ho\u1eb7c c\u1ea3nh b\u00e1o v\u1ec1 firmware hay kh\u00f4ng.<br>.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>C\u00e1c ch\u1ec9 s\u1ed1 nhi\u1ec7t \u0111\u1ed9 v\u00e0 ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng<br><\/strong> \u0111\u1ec3 x\u00e1c minh hi\u1ec7u qu\u1ea3 d\u01b0\u1edbi t\u1ea3i.<br>.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">K\u1ebft qu\u1ea3 cho th\u1ea5y c\u00e1c b\u1ed9 thu ph\u00e1t LINK-PP, ch\u1eb3ng h\u1ea1n nh\u01b0<br> <strong>LI\u00caN K\u1ebeT-PP SFP-10G-SR<\/strong> and <strong>LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/482749.htm\"><strong>(40GBASE-SR4)<\/strong><\/a>, \u0111\u00e3 v\u01b0\u1ee3t qua t\u1ea5t c\u1ea3 c\u00e1c ti\u00eau chu\u1ea9n then ch\u1ed1t m\u1ed9t c\u00e1ch xu\u1ea5t s\u1eafc. V\u00ed d\u1ee5, trong c\u00e1c b\u00e0i ki\u1ec3m tra th\u00f4ng l\u01b0\u1ee3ng, c\u00e1c module n\u00e0y duy tr\u00ec t\u1ed1c \u0111\u1ed9 10G\/40G \u1ed5n \u0111\u1ecbnh m\u00e0 kh\u00f4ng b\u1ecb s\u1ee5t gi\u1ea3m, t\u01b0\u01a1ng \u0111\u01b0\u01a1ng hi\u1ec7u su\u1ea5t c\u1ee7a c\u00e1c module Cisco ch\u00ednh h\u00e3ng. \u0110i\u1ec1u n\u00e0y khi\u1ebfn ch\u00fang tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn tuy\u1ec7t v\u1eddi cho<br> <strong>c\u00e1c c\u1ea5u h\u00ecnh m\u1ea1ng m\u1eadt \u0111\u1ed9 cao<br><\/strong> n\u01a1i \u0111\u1ed9 tin c\u1eady l\u00e0 y\u1ebfu t\u1ed1 b\u1eaft bu\u1ed9c. Ngo\u00e0i ra, vi\u1ec7c ki\u1ec3m tra c\u00f2n kh\u1eb3ng \u0111\u1ecbnh r\u1eb1ng c\u00e1c module LINK-PP h\u1ed7 tr\u1ee3 c\u00e1c t\u00ednh n\u0103ng n\u00e2ng cao nh\u01b0<br> <strong>DOM (Gi\u00e1m s\u00e1t quang k\u1ef9 thu\u1eadt s\u1ed1)<br><\/strong>, cho ph\u00e9p theo d\u00f5i hi\u1ec7u su\u1ea5t th\u1eddi gian th\u1ef1c trong c\u00e1c m\u00f4i tr\u01b0\u1eddng Cisco.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 gi\u00fap b\u1ea1n h\u00ecnh dung r\u00f5 h\u01a1n, d\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ea3ng t\u00f3m t\u1eaft c\u00e1c m\u00f4-\u0111un LINK-PP \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m tra v\u00e0 tr\u1ea1ng th\u00e1i t\u01b0\u01a1ng th\u00edch c\u1ee7a ch\u00fang v\u1edbi c\u00e1c switch Cisco Catalyst 9300:<\/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;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p><strong>M\u00f4 h\u00ecnh LINK-PP<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>M\u00f4 t\u1ea3<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>Tr\u1ea1ng th\u00e1i t\u01b0\u01a1ng th\u00edch<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>C\u00e1c t\u00ednh n\u0103ng n\u1ed5i b\u1eadt<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/475415.htm\"><strong>LS-MM8510-S3C<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>B\u1ed9 thu ph\u00e1t \u0111a ch\u1ebf \u0111\u1ed9 10GBase-SR<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u2705 T\u01b0\u01a1ng th\u00edch \u0111\u1ea7y \u0111\u1ee7<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>L\u00ean \u0111\u1ebfn 300 m, h\u1ed7 tr\u1ee3 DDM<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/475586.htm\"><strong>LS-SM3110-10C<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>B\u1ed9 thu ph\u00e1t \u0111\u01a1n ch\u1ebf \u0111\u1ed9 10GBase-LR<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u2705 T\u01b0\u01a1ng th\u00edch \u0111\u1ea7y \u0111\u1ee7<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>L\u00ean \u0111\u1ebfn 10 km, ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng th\u1ea5p<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/482749.htm\"><strong>LQ-M8540-SR4C<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>M\u00f4-\u0111un \u0111a ch\u1ebf \u0111\u1ed9 song song 40GBase-SR4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u2705 T\u01b0\u01a1ng th\u00edch \u0111\u1ea7y \u0111\u1ee7<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Ph\u1ea1m vi 150 m, l\u00fd t\u01b0\u1edfng cho trung t\u00e2m d\u1eef li\u1ec7u<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/478230.htm\"><strong>LS-MM851G-S5C<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>B\u1ed9 thu ph\u00e1t t\u1ea7m ng\u1eafn 1GBase-SX<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u2705 T\u01b0\u01a1ng th\u00edch \u0111\u1ea7y \u0111\u1ee7<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Chi ph\u00ed hi\u1ec7u qu\u1ea3 cho m\u1ea1ng gigabit<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea3ng n\u00e0y nh\u1ea5n m\u1ea1nh t\u00ednh linh ho\u1ea1t c\u1ee7a <strong>transceiver quang h\u1ecdc LINK-PP<\/strong>, \u0111\u00e1p \u1ee9ng nhu c\u1ea7u m\u1ea1ng \u0111a d\u1ea1ng trong khi \u0111\u1ea3m b\u1ea3o t\u00edch h\u1ee3p li\u1ec1n m\u1ea1ch v\u1edbi <strong>chu\u1ed7i switch Cisco Catalyst 9300<\/strong>. \u0110\u1ed1i v\u1edbi doanh nghi\u1ec7p, \u0111i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 kh\u1ea3 n\u0103ng ti\u1ebfp c\u1eadn m\u1ed9t lo\u1ea1t m\u00f4-\u0111un quang h\u1ecdc t\u01b0\u01a1ng th\u00edch r\u1ed9ng r\u00e3i, c\u00f3 th\u1ec3 m\u1edf r\u1ed9ng theo nhu c\u1ea7u ng\u00e0y c\u00e0ng t\u0103ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcc4 L\u1ee3i \u00edch khi s\u1eed d\u1ee5ng b\u1ed9 thu ph\u00e1t LINK-PP v\u1edbi Cisco Catalyst 9300<\/strong><\/h2>\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\/7b54bbafab464d1784cb90b4e20e57d4.webp\" alt=\"SFP+ 10G\" class=\"wp-image-4733\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7b54bbafab464d1784cb90b4e20e57d4.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7b54bbafab464d1784cb90b4e20e57d4-300x169.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7b54bbafab464d1784cb90b4e20e57d4-1024x576.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7b54bbafab464d1784cb90b4e20e57d4-768x432.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7b54bbafab464d1784cb90b4e20e57d4-18x10.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c t\u00edch h\u1ee3p <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>transceiver quang h\u1ecdc LINK-PP<\/strong><\/a> v\u00e0o c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng Cisco c\u1ee7a b\u1ea1n mang l\u1ea1i nhi\u1ec1u \u01b0u \u0111i\u1ec3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>Ti\u1ebft ki\u1ec7m chi ph\u00ed<\/strong>: C\u00e1c m\u00f4-\u0111un LINK-PP th\u01b0\u1eddng c\u00f3 gi\u00e1 c\u1ea3 ph\u1ea3i ch\u0103ng h\u01a1n c\u00e1c linh ki\u1ec7n OEM, gi\u00fap gi\u1ea3m chi ph\u00ed \u0111\u1ea7u t\u01b0 ban \u0111\u1ea7u m\u00e0 kh\u00f4ng l\u00e0m gi\u1ea3m hi\u1ec7u su\u1ea5t. \u0110\u00e2y \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch cho <strong>t\u1ed1i \u01b0u h\u00f3a m\u1ea1ng doanh nghi\u1ec7p<\/strong> trong ng\u00e2n s\u00e1ch h\u1ea1n ch\u1ebf.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u0110\u1ed9 tin c\u1eady v\u00e0 b\u1ea3o h\u00e0nh<\/strong>: \u0110\u01b0\u1ee3c h\u1eadu thu\u1eabn b\u1edfi quy tr\u00ecnh ki\u1ec3m tra nghi\u00eam ng\u1eb7t, LINK-PP cung c\u1ea5p b\u1ea3o h\u00e0nh v\u00e0 h\u1ed7 tr\u1ee3, \u0111\u1ea3m b\u1ea3o an t\u00e2m cho c\u00e1c tri\u1ec3n khai d\u00e0i h\u1ea1n.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Linh ho\u1ea1t<br><\/strong>: V\u1edbi nhi\u1ec1u m\u1eabu m\u00e3 phong ph\u00fa, b\u1ea1n d\u1ec5 d\u00e0ng t\u00ecm th\u1ea5y c\u00e1c b\u1ed9 thu ph\u00e1t ph\u00f9 h\u1ee3p cho nhi\u1ec1u \u1ee9ng d\u1ee5ng kh\u00e1c nhau, t\u1eeb m\u1ea1ng khu\u00f4n vi\u00ean \u0111\u1ebfn k\u1ebft n\u1ed1i gi\u1eefa c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u. T\u00ednh linh ho\u1ea1t n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi <strong>future-proofing your network infrastructure<\/strong>.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng<\/strong>: B\u1eb1ng c\u00e1ch t\u00e1i s\u1eed d\u1ee5ng c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng c\u00e1p quang hi\u1ec7n c\u00f3, c\u00e1c m\u00f4-\u0111un n\u00e0y h\u1ed7 tr\u1ee3 c\u00e1c th\u1ef1c ti\u1ec5n CNTT b\u1ec1n v\u1eefng.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">H\u01a1n n\u1eefa, chi ph\u00ed <strong>S\u1ef1 t\u01b0\u01a1ng th\u00edch c\u1ee7a b\u1ed9 thu ph\u00e1t LINK-PP v\u1edbi Cisco Catalyst 9300<\/strong> lo\u1ea1i b\u1ecf nhu c\u1ea7u n\u00e2ng c\u1ea5p t\u1ed1n k\u00e9m, khi\u1ebfn ch\u00fang tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn th\u00f4ng minh cho c\u00e1c t\u1ed5 ch\u1ee9c h\u01b0\u1edbng t\u1edbi vi\u1ec7c n\u00e2ng cao <strong>hi\u1ec7u su\u1ea5t v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng m\u1ea1ng<\/strong>. L\u00e0 m\u1ed9t trong nh\u1eefng <strong>th\u01b0\u01a1ng hi\u1ec7u b\u1ed9 thu ph\u00e1t b\u00ean th\u1ee9 ba h\u00e0ng \u0111\u1ea7u<\/strong>, LINK-PP ti\u1ebfp t\u1ee5c gia t\u0103ng s\u1ee9c h\u00fat nh\u1edd cam k\u1ebft v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcc4 C\u00e1ch tri\u1ec3n khai m\u00f4-\u0111un LINK-PP trong m\u1ea1ng c\u1ee7a b\u1ea1n<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tri\u1ec3n khai <strong>transceiver quang h\u1ecdc LINK-PP<\/strong> v\u1edbi <strong>switch Cisco Catalyst 9300<\/strong> r\u1ea5t \u0111\u01a1n gi\u1ea3n. H\u00e3y l\u00e0m theo c\u00e1c b\u01b0\u1edbc sau \u0111\u1ec3 thi\u1ebft l\u1eadp tr\u01a1n tru:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p style=\"margin: 0px;\"><strong>X\u00e1c minh t\u00ednh t\u01b0\u01a1ng th\u00edch<\/strong>: Ki\u1ec3m tra k\u1ef9 m\u00f4-\u0111un LINK-PP c\u1ee5 th\u1ec3 v\u1edbi y\u00eau c\u1ea7u c\u1ee7a switch\u2014tham kh\u1ea3o b\u1ea3ng tr\u00ean \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u01b0\u1edbng d\u1eabn.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>C\u00e0i \u0111\u1eb7t m\u00f4-\u0111un<\/strong>: \u0110\u01b0a b\u1ed9 thu ph\u00e1t v\u00e0o c\u1ed5ng SFP+ ho\u1eb7c QSFP+ c\u1ee7a switch; m\u00f4-\u0111un h\u1ed7 tr\u1ee3 thay th\u1ebf n\u00f3ng n\u00ean kh\u00f4ng c\u1ea7n ng\u1eebng ho\u1ea1t \u0111\u1ed9ng.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>C\u1ea5u h\u00ecnh qua Cisco IOS<\/strong>: S\u1eed d\u1ee5ng c\u00e1c l\u1ec7nh nh\u01b0 <strong><em>hi\u1ec3n th\u1ecb chi ti\u1ebft b\u1ed9 thu ph\u00e1t giao di\u1ec7n<\/em><\/strong> \u0111\u1ec3 gi\u00e1m s\u00e1t hi\u1ec7u su\u1ea5t v\u00e0 \u0111\u1ea3m b\u1ea3o ph\u00e1t hi\u1ec7n \u0111\u00fang.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Ch\u1ea1y ch\u1ea9n \u0111o\u00e1n<\/strong>: T\u1eadn d\u1ee5ng t\u00ednh n\u0103ng DDM \u0111\u1ec3 theo d\u00f5i c\u00e1c ch\u1ec9 s\u1ed1 nh\u01b0 nhi\u1ec7t \u0111\u1ed9 v\u00e0 c\u00f4ng su\u1ea5t quang, \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng t\u1ed1i \u01b0u.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi qu\u1ea3n l\u00fd tri\u1ec3n khai quy m\u00f4 l\u1edbn, h\u00e3y c\u00e2n nh\u1eafc th\u1ef1c hi\u1ec7n ki\u1ec3m tra th\u1eed nghi\u1ec7m tr\u00ean m\u1ed9t ph\u00e2n \u0111o\u1ea1n kh\u00f4ng quan tr\u1ecdng. C\u00e1ch ti\u1ebfp c\u1eadn n\u00e0y gi\u00fap gi\u1ea3m thi\u1ec3u r\u1ee7i ro v\u00e0 x\u00e1c th\u1ef1c <strong>\u0111\u1ed9 tin c\u1eady d\u00e0i h\u1ea1n c\u1ee7a b\u1ed9 thu ph\u00e1t LINK-PP trong m\u00f4i tr\u01b0\u1eddng Cisco<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcc4 K\u1ebft lu\u1eadn<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c ki\u1ec3m tra th\u00e0nh c\u00f4ng t\u00ednh t\u01b0\u01a1ng th\u00edch c\u1ee7a <strong>b\u1ed9 thu ph\u00e1t quang LINK-PP v\u1edbi chu\u1ed7i switch Cisco Catalyst 9300<\/strong> ch\u1ee9ng minh r\u1eb1ng c\u00e1c m\u00f4-\u0111un b\u00ean th\u1ee9 ba c\u00f3 th\u1ec3 cung c\u1ea5p hi\u1ec7u su\u1ea5t \u1edf m\u1ee9c \u0111\u1ed9 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng OEM v\u1edbi chi ph\u00ed ch\u1ec9 b\u1eb1ng m\u1ed9t ph\u1ea7n nh\u1ecf. T\u1eeb c\u00e1c <strong>LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/475415.htm\"><strong>SFP-10G-SR<br><\/strong><\/a> \u0111\u1ebfn c\u00e1c m\u00f4-\u0111un m\u1eadt \u0111\u1ed9 cao h\u01a1n, nh\u1eefng b\u1ed9 thu ph\u00e1t n\u00e0y mang l\u1ea1i gi\u1ea3i ph\u00e1p \u0111\u00e1ng tin c\u1eady cho m\u1ea1ng hi\u1ec7n \u0111\u1ea1i. B\u1eb1ng c\u00e1ch t\u1eadp trung v\u00e0o <strong>hi\u1ec7u su\u1ea5t v\u00e0 t\u00ednh t\u01b0\u01a1ng th\u00edch c\u1ee7a b\u1ed9 thu ph\u00e1t quang<\/strong>, doanh nghi\u1ec7p c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 linh ho\u1ea1t v\u00e0 ti\u1ebft ki\u1ec7m l\u1edbn h\u01a1n m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng. Khi nhu c\u1ea7u m\u1ea1ng ng\u00e0y c\u00e0ng gia t\u0103ng, vi\u1ec7c l\u1ef1a ch\u1ecdn c\u00e1c th\u00e0nh ph\u1ea7n \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c th\u1ef1c nh\u01b0 <strong>LINK-PP<\/strong> \u0111\u1ea3m b\u1ea3o c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng c\u1ee7a b\u1ea1n lu\u00f4n v\u1eefng ch\u1eafc v\u00e0 s\u1eb5n s\u00e0ng cho t\u01b0\u01a1ng lai.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u00fang t\u00f4i hy v\u1ecdng h\u01b0\u1edbng d\u1eabn n\u00e0y \u0111\u00e3 cung c\u1ea5p th\u00f4ng tin h\u1eefu \u00edch! \u0110\u1ec3 bi\u1ebft th\u00eam m\u1eb9o v\u1ec1 <strong>t\u00ednh t\u01b0\u01a1ng th\u00edch ph\u1ea7n c\u1ee9ng m\u1ea1ng<\/strong> v\u00e0 c\u00e1c th\u00f4ng tin chuy\u00ean ng\u00e0nh, h\u00e3y \u0111\u0103ng k\u00fd blog c\u1ee7a ch\u00fang t\u00f4i ho\u1eb7c theo d\u00f5i ch\u00fang t\u00f4i tr\u00ean m\u1ea1ng x\u00e3 h\u1ed9i. N\u1ebfu b\u1ea1n c\u00f3 c\u00e2u h\u1ecfi v\u1ec1 vi\u1ec7c t\u00edch h\u1ee3p c\u00e1c m\u00f4-\u0111un LINK-PP, vui l\u00f2ng \u0111\u1ec3 l\u1ea1i b\u00ecnh lu\u1eadn b\u00ean d\u01b0\u1edbi\u2014ch\u00fang t\u00f4i r\u1ea5t s\u1eb5n l\u00f2ng h\u1ed7 tr\u1ee3!<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcc4 C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p (FAQ)<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >B\u1ea1n c\u00f3 th\u1ec3 thay th\u1ebf n\u00f3ng b\u1ed9 thu ph\u00e1t LINK-PP tr\u00ean switch Cisco Catalyst 9300 kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f3, b\u1ea1n c\u00f3 th\u1ec3 thay th\u1ebf n\u00f3ng b\u1ed9 thu ph\u00e1t LINK-PP. Th\u00e1o ho\u1eb7c l\u1eafp m\u00f4-\u0111un khi switch \u0111ang \u0111\u01b0\u1ee3c c\u1ea5p ngu\u1ed3n. Lu\u00f4n c\u1ea7m m\u00f4-\u0111un \u1edf c\u00e1c c\u1ea1nh. Ki\u1ec3m tra \u0111\u00e8n b\u00e1o li\u00ean k\u1ebft sau khi thay th\u1ebf \u0111\u1ec3 x\u00e1c nh\u1eadn k\u1ebft n\u1ed1i.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >B\u1ea1n n\u00ean l\u00e0m g\u00ec n\u1ebfu switch kh\u00f4ng nh\u1eadn di\u1ec7n \u0111\u01b0\u1ee3c b\u1ed9 thu ph\u00e1t LINK-PP?<\/h3>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>Tr\u01b0\u1edbc ti\u00ean, th\u00e1o b\u1ed9 thu ph\u00e1t ra v\u00e0 l\u1eafp l\u1ea1i. L\u00e0m s\u1ea1ch \u0111\u1ea7u c\u00e1p. N\u1ebfu c\u1ea7n, h\u00e3y th\u1eed c\u1ed5ng kh\u00e1c. S\u1eed d\u1ee5ng l\u1ec7nh <code>show interfaces status<\/code> \u0111\u1ec3 ki\u1ec3m tra xem switch c\u00f3 ph\u00e1t hi\u1ec7n m\u00f4-\u0111un hay kh\u00f4ng.<\/p><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" >L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ki\u1ec3m tra xem b\u1ed9 thu ph\u00e1t LINK-PP c\u1ee7a b\u1ea1n c\u00f3 ho\u1ea1t \u0111\u1ed9ng \u0111\u00fang kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng d\u00f2ng l\u1ec7nh. G\u00f5 l\u1ec7nh <code>show interfaces status<\/code> or <code>show inventory<\/code>. Quan s\u00e1t \u0111\u00e8n b\u00e1o li\u00ean k\u1ebft m\u00e0u xanh l\u00e1 c\u00e2y tr\u00ean switch. N\u1ebfu xu\u1ea5t hi\u1ec7n l\u1ed7i, h\u00e3y ch\u1ea1y ki\u1ec3m tra c\u00e1p ho\u1eb7c th\u1eed b\u1ed9 thu ph\u00e1t kh\u00e1c.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >B\u1ed9 thu ph\u00e1t LINK-PP c\u00f3 h\u1ed7 tr\u1ee3 c\u1ea3 c\u00e1p s\u1ee3i quang \u0111\u01a1n ch\u1ebf \u0111\u1ed9 v\u00e0 \u0111a ch\u1ebf \u0111\u1ed9 kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f3, LINK-PP cung c\u1ea5p c\u00e1c m\u00f4-\u0111un cho c\u1ea3 c\u00e1p s\u1ee3i quang \u0111\u01a1n ch\u1ebf \u0111\u1ed9 v\u00e0 \u0111a ch\u1ebf \u0111\u1ed9. H\u00e3y ki\u1ec3m tra s\u1ed1 hi\u1ec7u m\u00f4-\u0111un v\u00e0 ma tr\u1eadn t\u01b0\u01a1ng th\u00edch tr\u01b0\u1edbc khi mua. Ch\u1ecdn m\u00f4-\u0111un ph\u00f9 h\u1ee3p v\u1edbi lo\u1ea1i c\u00e1p c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >Vi\u1ec7c s\u1eed d\u1ee5ng b\u1ed9 thu ph\u00e1t LINK-PP c\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn b\u1ea3o h\u00e0nh Cisco c\u1ee7a b\u1ea1n kh\u00f4ng?<\/h3>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>Vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1c b\u1ed9 thu ph\u00e1t b\u00ean th\u1ee9 ba nh\u01b0 LINK-PP s\u1ebd kh\u00f4ng v\u00f4 hi\u1ec7u h\u00f3a b\u1ea3o h\u00e0nh ph\u1ea7n c\u1ee9ng Cisco c\u1ee7a b\u1ea1n. Cisco c\u00f3 th\u1ec3 kh\u00f4ng h\u1ed7 tr\u1ee3 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 cho c\u00e1c m\u00f4-\u0111un b\u00ean th\u1ee9 ba. Lu\u00f4n l\u01b0u gi\u1eef th\u00f4ng tin b\u1ea3o h\u00e0nh LINK-PP \u0111\u1ec3 thu\u1eadn ti\u1ec7n cho vi\u1ec7c h\u1ed7 tr\u1ee3.<\/p><\/blockquote>","protected":false},"excerpt":{"rendered":"<p>C\u00e1c b\u1ed9 thu ph\u00e1t quang LINK-PP cung c\u1ea5p kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch \u0111\u1ea7y \u0111\u1ee7 v\u1edbi c\u00e1c switch Cisco Catalyst 9300, \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t \u0111\u00e1ng tin c\u1eady v\u00e0 m\u1edf r\u1ed9ng m\u1ea1ng m\u1ed9t c\u00e1ch ti\u1ebft ki\u1ec7m chi ph\u00ed.<\/p>","protected":false},"author":1,"featured_media":4732,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[14,24,26],"class_list":["post-4734","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-10g-sfp-transceivers","tag-link-pp","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/4734","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/comments?post=4734"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/4734\/revisions"}],"predecessor-version":[{"id":11022,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/4734\/revisions\/11022"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media\/4732"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media?parent=4734"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/categories?post=4734"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/tags?post=4734"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}