{"id":4201,"date":"2025-11-12T11:12:00","date_gmt":"2025-11-12T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/glossary\/central-management-server-cms-centralized-server-control\/"},"modified":"2026-06-22T05:11:58","modified_gmt":"2026-06-22T05:11:58","slug":"central-management-server-cms-centralized-server-control","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/vi\/glossary\/central-management-server-cms-centralized-server-control","title":{"rendered":"M\u00e1y ch\u1ee7 Qu\u1ea3n l\u00fd Trung t\u00e2m (CMS) l\u00e0 g\u00ec? H\u01b0\u1edbng d\u1eabn \u0110\u1ea7y \u0111\u1ee7"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1408\" height=\"768\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0ec2d8777eea4961b6c76707d3a77053.jpg\" alt=\"Central Management Server (CMS)\" class=\"wp-image-4199\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0ec2d8777eea4961b6c76707d3a77053.jpg 1408w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0ec2d8777eea4961b6c76707d3a77053-300x164.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0ec2d8777eea4961b6c76707d3a77053-1024x559.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0ec2d8777eea4961b6c76707d3a77053-768x419.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0ec2d8777eea4961b6c76707d3a77053-18x10.jpg 18w\" sizes=\"(max-width: 1408px) 100vw, 1408px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Trong b\u1ed1i c\u1ea3nh k\u1ef9 thu\u1eadt s\u1ed1 ph\u1ee9c t\u1ea1p ng\u00e0y nay, vi\u1ec7c qu\u1ea3n l\u00fd m\u1ed9t m\u1ea1ng l\u01b0\u1edbi thi\u1ebft b\u1ecb r\u1ed9ng l\u1edbn c\u00f3 th\u1ec3 gi\u1ed1ng nh\u01b0 vi\u1ec7c \u0111i\u1ec1u khi\u1ec3n nh\u1eefng con m\u00e8o hoang. T\u1eeb c\u00e1c b\u1ed9 chuy\u1ec3n m\u1ea1ch v\u00e0 b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn \u0111\u1ebfn c\u00e1c thi\u1ebft b\u1ecb b\u1ea3o m\u1eadt, m\u1ed7i thi\u1ebft b\u1ecb \u0111\u1ec1u y\u00eau c\u1ea7u c\u1ea5u h\u00ecnh, gi\u00e1m s\u00e1t v\u00e0 c\u1eadp nh\u1eadt. \u0110\u00e2y ch\u00ednh l\u00e0 l\u00fac m\u1ed9t <strong>M\u00e1y ch\u1ee7 Qu\u1ea3n l\u00fd Trung t\u00e2m (CMS)<\/strong> n\u1ed5i l\u00ean nh\u01b0 m\u1ed9t y\u1ebfu t\u1ed1 then ch\u1ed1t kh\u00f4ng th\u1ec3 thi\u1ebfu \u0111\u1ed1i v\u1edbi c\u00e1c ho\u1ea1t \u0111\u1ed9ng CNTT hi\u1ec7n \u0111\u1ea1i. Nh\u01b0ng th\u1ef1c ch\u1ea5t n\u00f3 l\u00e0 g\u00ec, v\u00e0 t\u1ea1i sao n\u00f3 \u0111ang tr\u1edf th\u00e0nh y\u00eau c\u1ea7u b\u1eaft bu\u1ed9c \u0111\u1ec3 qu\u1ea3n l\u00fd m\u1ea1ng hi\u1ec7u qu\u1ea3?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n n\u00e0y s\u1ebd l\u00e0m r\u00f5 kh\u00e1i ni\u1ec7m M\u00e1y ch\u1ee7 Qu\u1ea3n l\u00fd Trung t\u00e2m, kh\u00e1m ph\u00e1 c\u00e1c l\u1ee3i \u00edch c\u1ed1t l\u00f5i c\u1ee7a n\u00f3 v\u00e0 cho b\u1ea1n th\u1ea5y c\u00e1ch n\u00f3 t\u00edch h\u1ee3p li\u1ec1n m\u1ea1ch v\u1edbi ph\u1ea7n c\u1ee9ng quan tr\u1ecdng nh\u01b0 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>module quang<br><\/strong><\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd Nh\u1eefng \u0111i\u1ec3m c\u1ea7n ghi nh\u1edb ch\u00ednh<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>A <strong>M\u00e1y ch\u1ee7 Qu\u1ea3n l\u00fd Trung t\u00e2m (CMS)<\/strong> cho ph\u00e9p b\u1ea1n qu\u1ea3n l\u00fd nhi\u1ec1u m\u00e1y ch\u1ee7 t\u1eeb m\u1ed9t n\u01a1i duy nh\u1ea5t. \u0110i\u1ec1u n\u00e0y gi\u00fap ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 gi\u1ea3m thi\u1ec3u sai s\u00f3t.<\/p><\/li><li><p>B\u1ea1n c\u00f3 th\u1ec3 thay \u0111\u1ed5i c\u00e0i \u0111\u1eb7t, ki\u1ec3m tra t\u00ecnh tr\u1ea1ng s\u1ee9c kh\u1ecfe m\u00e1y ch\u1ee7 v\u00e0 c\u1eadp nh\u1eadt nhi\u1ec1u m\u00e1y ch\u1ee7 c\u00f9ng l\u00fac. Vi\u1ec7c n\u00e0y gi\u00fap c\u00f4ng vi\u1ec7c CNTT tr\u1edf n\u00ean d\u1ec5 d\u00e0ng h\u01a1n.<\/p><\/li><li><p>Vi\u1ec7c nh\u00f3m c\u00e1c m\u00e1y ch\u1ee7 l\u1ea1i gi\u00fap b\u1ea1n qu\u1ea3n l\u00fd ch\u00fang hi\u1ec7u qu\u1ea3 h\u01a1n. \u0110\u1ed3ng th\u1eddi, \u0111i\u1ec1u n\u00e0y c\u0169ng t\u0103ng c\u01b0\u1eddng an ninh b\u1eb1ng c\u00e1ch cho ph\u00e9p b\u1ea1n ki\u1ec3m so\u00e1t ai \u0111\u01b0\u1ee3c quy\u1ec1n truy c\u1eadp v\u00e0o t\u00e0i nguy\u00ean n\u00e0o.<\/p><\/li><li><p>Lu\u00f4n c\u1eadp nh\u1eadt CMS c\u1ee7a b\u1ea1n v\u00e0 ki\u1ec3m tra xem ai \u0111\u01b0\u1ee3c ph\u00e9p s\u1eed d\u1ee5ng n\u00f3. \u0110i\u1ec1u n\u00e0y gi\u00fap m\u1ea1ng c\u1ee7a b\u1ea1n lu\u00f4n an to\u00e0n v\u00e0 v\u1eadn h\u00e0nh \u1ed5n \u0111\u1ecbnh.<\/p><\/li><li><p>Vi\u1ec7c s\u1eed d\u1ee5ng CMS c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 hi\u1ec7u su\u1ea5t c\u00f4ng vi\u1ec7c CNTT c\u1ee7a b\u1ea1n. N\u00f3 gi\u00fap b\u1ea1n lu\u00f4n ng\u0103n n\u1eafp v\u00e0 gi\u1ea3m b\u1edbt c\u0103ng th\u1eb3ng.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd \u0110\u1ecbnh ngh\u0129a M\u00e1y ch\u1ee7 Qu\u1ea3n l\u00fd Trung t\u00e2m (CMS)<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>M\u00e1y ch\u1ee7 Qu\u1ea3n l\u00fd Trung t\u00e2m (CMS)<\/strong> l\u00e0 m\u1ed9t n\u1ec1n t\u1ea3ng ph\u1ea7n m\u1ec1m t\u1eadp trung, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 qu\u1ea3n l\u00fd, c\u1ea5u h\u00ecnh, gi\u00e1m s\u00e1t v\u00e0 b\u1ea3o tr\u00ec m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn thi\u1ebft b\u1ecb m\u1ea1ng t\u1eeb m\u1ed9t giao di\u1ec7n th\u1ed1ng nh\u1ea5t duy nh\u1ea5t. Thay v\u00ec \u0111\u0103ng nh\u1eadp ri\u00eang l\u1ebb v\u00e0o t\u1eebng b\u1ed9 chuy\u1ec3n m\u1ea1ch, b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn ho\u1eb7c t\u01b0\u1eddng l\u1eeda \u2014 m\u1ed9t quy tr\u00ecnh t\u1ed1n th\u1eddi gian v\u00e0 d\u1ec5 x\u1ea3y ra l\u1ed7i \u2014 c\u00e1c qu\u1ea3n tr\u1ecb vi\u00ean m\u1ea1ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng CMS \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c thao t\u00e1c h\u00e0ng lo\u1ea1t v\u00e0 c\u00f3 \u0111\u01b0\u1ee3c c\u00e1i nh\u00ecn t\u1ed5ng quan v\u1ec1 to\u00e0n b\u1ed9 h\u1ea1 t\u1ea7ng c\u1ee7a h\u1ecd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00e3y coi \u0111\u00f3 nh\u01b0 trung t\u00e2m \u0111i\u1ec1u khi\u1ec3n nhi\u1ec7m v\u1ee5 cho m\u1ea1ng c\u1ee7a b\u1ea1n, mang tr\u1eadt t\u1ef1 v\u00e0o s\u1ef1 h\u1ed7n lo\u1ea1n v\u00e0 cho ph\u00e9p qu\u1ea3n l\u00fd ch\u1ee7 \u0111\u1ed9ng. \u0110\u1ed1i v\u1edbi c\u00e1c doanh nghi\u1ec7p \u0111ang t\u00ecm c\u00e1ch t\u1ed1i \u01b0u h\u00f3a <strong>hi\u1ec7u qu\u1ea3 qu\u1ea3n l\u00fd m\u1ea1ng<\/strong>, vi\u1ec7c tri\u1ec3n khai m\u1ed9t CMS m\u1ea1nh m\u1ebd l\u00e0 m\u1ed9t y\u00eau c\u1ea7u chi\u1ebfn l\u01b0\u1ee3c.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7a0bb06a576e4ece9255ee7bef53d4a0.webp\" alt=\"Central Management Server\" class=\"wp-image-4200\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7a0bb06a576e4ece9255ee7bef53d4a0.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7a0bb06a576e4ece9255ee7bef53d4a0-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7a0bb06a576e4ece9255ee7bef53d4a0-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7a0bb06a576e4ece9255ee7bef53d4a0-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7a0bb06a576e4ece9255ee7bef53d4a0-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd C\u00e1c ch\u1ee9c n\u0103ng v\u00e0 kh\u1ea3 n\u0103ng c\u1ed1t l\u00f5i c\u1ee7a CMS<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t <strong>CMS<\/strong> m\u1ea1nh m\u1ebd kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n cung c\u1ea5p m\u1ed9t b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n. N\u00f3 t\u1ef1 \u0111\u1ed9ng h\u00f3a v\u00e0 \u0111\u01a1n gi\u1ea3n h\u00f3a m\u1ed9t lo\u1ea1t ho\u1ea1t \u0111\u1ed9ng m\u1ea1ng. C\u00e1c ch\u1ee9c n\u0103ng c\u1ed1t l\u00f5i th\u01b0\u1eddng bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>C\u1ea5u h\u00ecnh &amp; Tri\u1ec3n khai H\u00e0ng lo\u1ea1t:<\/strong> \u00c1p d\u1ee5ng c\u00e1c c\u00e0i \u0111\u1eb7t gi\u1ed1ng nhau (nh\u01b0 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/glossary\/vlan-network-segmentation-security-management-basics\/\"><strong>VLAN<\/strong><\/a>, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/glossary\/simple-network-management-protocol-snmp-network-monitoring\/\"><strong>SNMP<\/strong><\/a>, ho\u1eb7c ch\u00ednh s\u00e1ch b\u1ea3o m\u1eadt) cho h\u00e0ng tr\u0103m thi\u1ebft b\u1ecb \u0111\u1ed3ng th\u1eddi.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Gi\u00e1m s\u00e1t &amp; C\u1ea3nh b\u00e1o Th\u1eddi gian Th\u1ef1c:<\/strong> Theo d\u00f5i li\u00ean t\u1ee5c t\u00ecnh tr\u1ea1ng s\u1ee9c kh\u1ecfe thi\u1ebft b\u1ecb, c\u00e1c ch\u1ec9 s\u1ed1 hi\u1ec7u su\u1ea5t v\u00e0 l\u01b0u l\u01b0\u1ee3ng m\u1ea1ng. Nh\u1eadn c\u1ea3nh b\u00e1o t\u1ee9c th\u00ec khi ph\u00e1t sinh s\u1ef1 c\u1ed1 nh\u01b0 m\u1ee9c s\u1eed d\u1ee5ng <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/glossary\/what-is-cpu-central-processing-unit\/\"><strong>CPU<\/strong><\/a> cao ho\u1eb7c m\u1ea5t k\u1ebft n\u1ed1i.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Qu\u1ea3n l\u00fd Firmware &amp; Ph\u1ea7n m\u1ec1m:<\/strong> L\u00ean l\u1ecbch v\u00e0 tri\u1ec3n khai c\u1eadp nh\u1eadt firmware tr\u00ean to\u00e0n b\u1ed9 \u0111\u1ed9i thi\u1ebft b\u1ecb v\u1edbi th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng t\u1ed1i thi\u1ec3u \u2014 y\u1ebfu t\u1ed1 then ch\u1ed1t \u0111\u1ec3 duy tr\u00ec <strong>c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng m\u1ea1ng an to\u00e0n v\u00e0 tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh<\/strong>.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Qu\u1ea3n l\u00fd Danh m\u1ee5c Thi\u1ebft b\u1ecb:<\/strong> T\u1ef1 \u0111\u1ed9ng ph\u00e1t hi\u1ec7n v\u00e0 duy tr\u00ec danh m\u1ee5c chi ti\u1ebft c\u1ee7a t\u1ea5t c\u1ea3 thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i, bao g\u1ed3m s\u1ed1 model, s\u1ed1 s\u00ea-ri v\u00e0 phi\u00ean b\u1ea3n ph\u1ea7n m\u1ec1m.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>B\u1ea3n \u0111\u1ed3 Topo M\u1ea1ng:<\/strong> Bi\u1ec3u di\u1ec5n tr\u1ef1c quan c\u00e1c k\u1ebft n\u1ed1i v\u1eadt l\u00fd v\u00e0 logic gi\u1eefa c\u00e1c thi\u1ebft b\u1ecb nh\u1eb1m h\u1ed7 tr\u1ee3 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 d\u1ec5 d\u00e0ng h\u01a1n.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>B\u00e1o c\u00e1o &amp; Ph\u00e2n t\u00edch D\u1eef li\u1ec7u:<\/strong> T\u1ea1o c\u00e1c b\u00e1o c\u00e1o chi ti\u1ebft v\u1ec1 hi\u1ec7u su\u1ea5t m\u1ea1ng, m\u1ee9c \u0111\u1ed9 s\u1eed d\u1ee5ng v\u00e0 c\u00e1c s\u1ef1 ki\u1ec7n b\u1ea3o m\u1eadt ph\u1ee5c v\u1ee5 ki\u1ec3m to\u00e1n v\u00e0 l\u1eadp k\u1ebf ho\u1ea1ch n\u0103ng l\u1ef1c.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd Nh\u1eefng l\u1ee3i \u00edch c\u1ee5 th\u1ec3: T\u1ea1i sao m\u1ea1ng c\u1ee7a b\u1ea1n c\u1ea7n m\u1ed9t CMS<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c \u00e1p d\u1ee5ng <strong>M\u00e1y ch\u1ee7 Qu\u1ea3n l\u00fd Trung t\u00e2m<\/strong> mang l\u1ea1i nh\u1eefng l\u1ee3i \u00edch tr\u1ef1c ti\u1ebfp v\u1ec1 m\u1eb7t v\u1eadn h\u00e0nh v\u00e0 t\u00e0i ch\u00ednh. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ea3ng so s\u00e1nh ng\u1eafn g\u1ecdn:<\/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><strong>Kh\u00f4ng d\u00f9ng CMS<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>V\u1edbi CMS LINK-PP<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>C\u1ea5u h\u00ecnh th\u1ee7 c\u00f4ng t\u1eebng thi\u1ebft b\u1ecb<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u2705 Thao t\u00e1c h\u00e0ng lo\u1ea1t v\u00e0 tri\u1ec3n khai kh\u00f4ng c\u1ea7n can thi\u1ec7p (zero-touch)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>Kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 ph\u1ea3n \u1ee9ng sau khi x\u1ea3y ra h\u1ecfng h\u00f3c<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u2705 Gi\u00e1m s\u00e1t ch\u1ee7 \u0111\u1ed9ng v\u00e0 c\u1ea3nh b\u00e1o t\u1ee9c th\u00ec<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>Phi\u00ean b\u1ea3n firmware kh\u00f4ng \u0111\u1ed3ng nh\u1ea5t; r\u1ee7i ro b\u1ea3o m\u1eadt<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u2705 C\u1eadp nh\u1eadt firmware t\u1eadp trung v\u00e0 \u0111\u01b0\u1ee3c l\u00ean l\u1ecbch<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>Ki\u1ec3m k\u00ea danh m\u1ee5c thi\u1ebft b\u1ecb t\u1ed1n k\u00e9m th\u1eddi gian<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u2705 Danh m\u1ee5c thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c t\u1ef1 \u0111\u1ed9ng h\u00f3a v\u00e0 lu\u00f4n ch\u00ednh x\u00e1c<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>Chi ph\u00ed v\u1eadn h\u00e0nh cao v\u00e0 d\u1ec5 x\u1ea3y ra l\u1ed7i do con ng\u01b0\u1eddi<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u2705 Gi\u1ea3m chi ph\u00ed v\u1eadn h\u00e0nh (OPEX) v\u00e0 n\u00e2ng cao \u0111\u1ed9 tin c\u1eady<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">L\u1ee3i \u00edch l\u00e0 r\u00f5 r\u00e0ng: hi\u1ec7u qu\u1ea3 \u0111\u01b0\u1ee3c n\u00e2ng cao, b\u1ea3o m\u1eadt \u0111\u01b0\u1ee3c c\u1ee7ng c\u1ed1, chi ph\u00ed v\u1eadn h\u00e0nh gi\u1ea3m v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n. \u0110i\u1ec1u n\u00e0y khi\u1ebfn CMS tr\u1edf th\u00e0nh m\u1ed9t gi\u1ea3i ph\u00e1p tuy\u1ec7t v\u1eddi <strong>cho c\u00e1c m\u1ea1ng doanh nghi\u1ec7p \u0111a \u0111\u1ecba \u0111i\u1ec3m<\/strong> c\u1ea7n duy tr\u00ec t\u00ednh nh\u1ea5t qu\u00e1n v\u00e0 ki\u1ec3m so\u00e1t to\u00e0n di\u1ec7n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd Li\u00ean k\u1ebft then ch\u1ed1t: Qu\u1ea3n l\u00fd module quang th\u00f4ng qua CMS c\u1ee7a b\u1ea1n<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">B\u00e2y gi\u1edd, h\u00e3y \u0111i s\u00e2u v\u00e0o m\u1ed9t th\u00e0nh ph\u1ea7n ph\u1ea7n c\u1ee9ng c\u1ee5 th\u1ec3, n\u01a1i CMS th\u1ec3 hi\u1ec7n gi\u00e1 tr\u1ecb \u0111\u1eb7c bi\u1ec7t: <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>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Module quang l\u00e0 g\u00ec?<\/strong><br\/>C\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 b\u1ed9 thu ph\u00e1t (transceiver), module quang l\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u \u0111i\u1ec7n t\u1eeb thi\u1ebft b\u1ecb m\u1ea1ng th\u00e0nh t\u00edn hi\u1ec7u quang \u0111\u1ec3 truy\u1ec1n t\u1ea3i qua <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/fiber-optic-cable-what-it-is-and-how-it-works-explained\/\"><strong>c\u00e1p quang<\/strong><\/a>. Ch\u00fang r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c m\u1ea1ng t\u1ed1c \u0111\u1ed9 cao <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/data-center-interconnect-definition-benefits-and-role-of-optical-modules\/\"><strong>k\u1ebft n\u1ed1i gi\u1eefa c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u (DCI)<\/strong><\/a>, m\u1ea1ng khu\u00f4n vi\u00ean (campus) v\u00e0 m\u1ea1ng l\u00f5i c\u1ee7a nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5. C\u00e1c d\u1ea1ng ph\u1ed5 bi\u1ebfn bao g\u1ed3m <strong>SFP<\/strong>, <strong>SFP+<\/strong>, <strong>QSFP28<br><\/strong>, v\u00e0 nhi\u1ec1u lo\u1ea1i kh\u00e1c n\u1eefa.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>V\u00ec sao c\u1ea7n t\u00edch h\u1ee3p qu\u1ea3n l\u00fd module quang v\u00e0o CMS?<\/strong><br\/>Trong m\u1ed9t m\u1ea1ng l\u1edbn, b\u1ea1n c\u00f3 th\u1ec3 tri\u1ec3n khai h\u00e0ng ngh\u00ecn module nh\u01b0 v\u1eady. Vi\u1ec7c theo d\u00f5i th\u1ee7 c\u00f4ng t\u00ecnh tr\u1ea1ng s\u1ee9c kh\u1ecfe, hi\u1ec7u su\u1ea5t v\u00e0 t\u00ednh x\u00e1c th\u1ef1c c\u1ee7a ch\u00fang l\u00e0 m\u1ed9t nhi\u1ec7m v\u1ee5 kh\u1ed5ng l\u1ed3. M\u1ed9t CMS ti\u00ean ti\u1ebfn s\u1ebd thay \u0111\u1ed5i ho\u00e0n to\u00e0n c\u1ee5c di\u1ec7n b\u1eb1ng c\u00e1ch:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>Gi\u00e1m s\u00e1t c\u00e1c ch\u1ec9 s\u1ed1 s\u1ee9c kh\u1ecfe:<\/strong> Theo d\u00f5i d\u1eef li\u1ec7u th\u1eddi gian th\u1ef1c nh\u01b0 nhi\u1ec7t \u0111\u1ed9, c\u00f4ng su\u1ea5t ph\u00e1t quang (Tx) v\u00e0 c\u00f4ng su\u1ea5t thu quang (Rx). \u0110i\u1ec1u n\u00e0y gi\u00fap d\u1ef1 \u0111o\u00e1n s\u1ef1 c\u1ed1 tr\u01b0\u1edbc khi ch\u00fang g\u00e2y ra gi\u00e1n \u0111o\u1ea1n m\u1ea1ng.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>X\u00e1c \u0111\u1ecbnh c\u00e1c v\u1ea5n \u0111\u1ec1 t\u01b0\u01a1ng th\u00edch:<\/strong> \u0110\u1ea3m b\u1ea3o t\u1ea5t c\u1ea3 module \u0111\u01b0\u1ee3c tri\u1ec3n khai \u0111\u1ec1u \u0111\u01b0\u1ee3c nh\u00e0 s\u1ea3n xu\u1ea5t ph\u00ea duy\u1ec7t v\u00e0 t\u01b0\u01a1ng th\u00edch, tr\u00e1nh c\u00e1c h\u00e0nh vi b\u1ea5t th\u01b0\u1eddng c\u1ee7a m\u1ea1ng.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Ch\u1ed1ng thi\u1ebft b\u1ecb gi\u1ea3 m\u1ea1o:<\/strong> X\u00e1c th\u1ef1c module \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u00fang l\u00e0 h\u00e0ng ch\u00ednh h\u00e3ng \u2014 \u0111i\u1ec1u c\u1ef1c k\u1ef3 quan tr\u1ecdng \u0111\u1ed1i v\u1edbi \u0111\u1ed9 tin c\u1eady m\u1ea1ng v\u00e0 ch\u1ebf \u0111\u1ed9 b\u1ea3o h\u00e0nh.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u0110\u01a1n gi\u1ea3n h\u00f3a qu\u1ea3n l\u00fd danh m\u1ee5c:<\/strong> Bi\u1ebft ch\u00ednh x\u00e1c module n\u00e0o (v\u00ed d\u1ee5: module <strong>10G SR<\/strong> m\u00f4-\u0111un) \u0111ang n\u1eb1m \u1edf c\u1ed5ng chuy\u1ec3n m\u1ea1ch n\u00e0o tr\u00ean to\u00e0n b\u1ed9 c\u00e1c \u0111\u1ecba \u0111i\u1ec3m c\u1ee7a b\u1ea1n.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00ed d\u1ee5, b\u1ed9 thu ph\u00e1t <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/475415.htm\"><strong>LI\u00caN K\u1ebeT-PP SFP-10G-SR<\/strong><\/a> m\u00f4-\u0111un quang l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn hi\u1ec7u n\u0103ng cao v\u00e0 \u0111\u00e1ng tin c\u1eady cho c\u00e1c k\u1ebft n\u1ed1i Ethernet 10 Gigabit qua s\u1ee3i quang \u0111a mode. Khi \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd th\u00f4ng qua <strong>M\u00e1y ch\u1ee7 Qu\u1ea3n l\u00fd Trung t\u00e2m<\/strong>, c\u00e1c qu\u1ea3n tr\u1ecb vi\u00ean c\u00f3 th\u1ec3 gi\u00e1m s\u00e1t t\u00ecnh tr\u1ea1ng s\u1ee9c kh\u1ecfe c\u1ee7a t\u1eebng <strong>LI\u00caN K\u1ebeT-PP SFP-10G-SR<\/strong> m\u00f4-\u0111un, nh\u1eadn c\u1ea3nh b\u00e1o n\u1ebfu c\u00f4ng su\u1ea5t ph\u00e1t l\u1ec7ch kh\u1ecfi th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt, v\u00e0 duy tr\u00ec danh m\u1ee5c ch\u00ednh x\u00e1c tuy\u1ec7t \u0111\u1ed1i, \u0111\u1ea3m b\u1ea3o hi\u1ec7u n\u0103ng t\u1ed1i \u01b0u cho c\u00e1c li\u00ean k\u1ebft quan tr\u1ecdng. M\u1ee9c \u0111\u1ed9 ki\u1ec3m so\u00e1t chi ti\u1ebft n\u00e0y l\u00e0 \u0111\u1eb7c tr\u01b0ng n\u1ed5i b\u1eadt c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng <strong>qu\u1ea3n l\u00fd c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng trung t\u00e2m<\/strong> hi\u1ec7n \u0111\u1ea1i.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd K\u1ebft lu\u1eadn: T\u1eadp trung h\u00f3a \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>M\u00e1y ch\u1ee7 Qu\u1ea3n l\u00fd Trung t\u00e2m<\/strong> kh\u00f4ng c\u00f2n l\u00e0 m\u1ed9t \u0111\u1eb7c quy\u1ec1n m\u00e0 \u0111\u00e3 tr\u1edf th\u00e0nh y\u00eau c\u1ea7u b\u1eaft bu\u1ed9c \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 t\u1ed5 ch\u1ee9c n\u00e0o nghi\u00eam t\u00fac v\u1ec1 \u0111\u1ed9 tin c\u1eady, b\u1ea3o m\u1eadt v\u00e0 hi\u1ec7u qu\u1ea3 m\u1ea1ng. N\u00f3 bi\u1ebfn vi\u1ec7c qu\u1ea3n l\u00fd m\u1ea1ng t\u1eeb m\u1ed9t nhi\u1ec7m v\u1ee5 ph\u1ea3n \u1ee9ng v\u00e0 nh\u00e0m ch\u00e1n th\u00e0nh m\u1ed9t ch\u1ee9c n\u0103ng ch\u1ee7 \u0111\u1ed9ng v\u00e0 chi\u1ebfn l\u01b0\u1ee3c. B\u1eb1ng c\u00e1ch cung c\u1ea5p m\u1ed9t giao di\u1ec7n duy nh\u1ea5t \u0111\u1ec3 qu\u1ea3n l\u00fd m\u1ecdi th\u1ee9 \u2013 t\u1eeb c\u1ea5u h\u00ecnh chuy\u1ec3n m\u1ea1ch \u0111\u1ebfn <strong>ch\u1ea9n \u0111o\u00e1n m\u00f4-\u0111un quang<\/strong>, m\u1ed9t CMS nh\u01b0 c\u1ee7a <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.link-pp.com\/\"><strong>LINK-PP<\/strong><\/a> mang l\u1ea1i kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t v\u00e0 t\u1ea7m nh\u00ecn ch\u01b0a t\u1eebng c\u00f3.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd FAQ<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >C\u00f4ng vi\u1ec7c ch\u00ednh c\u1ee7a m\u00e1y ch\u1ee7 qu\u1ea3n l\u00fd t\u1eadp trung l\u00e0 g\u00ec?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">M\u00e1y ch\u1ee7 qu\u1ea3n l\u00fd t\u1eadp trung gi\u00fap b\u1ea1n \u0111i\u1ec1u khi\u1ec3n nhi\u1ec1u m\u00e1y ch\u1ee7 t\u1eeb m\u1ed9t v\u1ecb tr\u00ed duy nh\u1ea5t. B\u1ea1n c\u00f3 th\u1ec3 thay \u0111\u1ed5i c\u00e0i \u0111\u1eb7t, ki\u1ec3m tra xem m\u00e1y ch\u1ee7 c\u00f3 ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng hay kh\u00f4ng, v\u00e0 c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m. B\u1ea1n kh\u00f4ng c\u1ea7n \u0111\u0103ng nh\u1eadp v\u00e0o t\u1eebng m\u00e1y ch\u1ee7 ri\u00eang l\u1ebb.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >B\u1ea1n c\u00f3 th\u1ec3 qu\u1ea3n l\u00fd nh\u1eefng lo\u1ea1i h\u1ec7 th\u1ed1ng n\u00e0o b\u1eb1ng CMS?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng CMS \u0111\u1ec3 qu\u1ea3n l\u00fd m\u00e1y ch\u1ee7 c\u01a1 s\u1edf d\u1eef li\u1ec7u, m\u00e1y ch\u1ee7 web, m\u00e1y ch\u1ee7 t\u1ec7p v\u00e0 thi\u1ebft b\u1ecb m\u1ea1ng. CMS t\u01b0\u01a1ng th\u00edch v\u1edbi nhi\u1ec1u h\u1ec7 th\u1ed1ng kh\u00e1c nhau trong khu v\u1ef1c CNTT c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0110i\u1ec1u g\u00ec x\u1ea3y ra n\u1ebfu m\u00e1y ch\u1ee7 qu\u1ea3n l\u00fd t\u1eadp trung ng\u1eebng ho\u1ea1t \u0111\u1ed9ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu CMS c\u1ee7a b\u1ea1n ng\u1eebng ho\u1ea1t \u0111\u1ed9ng, b\u1ea1n s\u1ebd kh\u00f4ng th\u1ec3 \u0111i\u1ec1u khi\u1ec3n c\u00e1c m\u00e1y ch\u1ee7 kh\u00e1c t\u1eeb m\u1ed9t v\u1ecb tr\u00ed duy nh\u1ea5t. C\u00e1c m\u00e1y ch\u1ee7 c\u1ee7a b\u1ea1n v\u1eabn ti\u1ebfp t\u1ee5c ho\u1ea1t \u0111\u1ed9ng, nh\u01b0ng b\u1ea1n ph\u1ea3i \u0111\u0103ng nh\u1eadp v\u00e0o t\u1eebng m\u00e1y ch\u1ee7 ri\u00eang l\u1ebb \u0111\u1ec3 th\u1ef1c hi\u1ec7n thay \u0111\u1ed5i.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0110i\u1ec1u g\u00ec l\u00e0m cho CMS kh\u00e1c bi\u1ec7t so v\u1edbi c\u01a1 s\u1edf d\u1eef li\u1ec7u b\u00e1o c\u00e1o?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">CMS gi\u00fap b\u1ea1n \u0111i\u1ec1u khi\u1ec3n v\u00e0 qu\u1ea3n l\u00fd m\u00e1y ch\u1ee7. N\u00f3 kh\u00f4ng l\u01b0u tr\u1eef ho\u1eb7c ph\u00e2n t\u00edch d\u1eef li\u1ec7u. C\u01a1 s\u1edf d\u1eef li\u1ec7u b\u00e1o c\u00e1o l\u01b0u c\u00e1c b\u1ea3n ghi v\u00e0 b\u00e1o c\u00e1o v\u1ec1 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u00e1c m\u00e1y ch\u1ee7.<\/p>","protected":false},"excerpt":{"rendered":"<p>M\u00e1y ch\u1ee7 qu\u1ea3n l\u00fd t\u1eadp trung (Central Management Server) t\u1ed1i \u01b0u h\u00f3a vi\u1ec7c qu\u1ea3n l\u00fd m\u00e1y ch\u1ee7, cho ph\u00e9p ki\u1ec3m so\u00e1t, c\u1eadp nh\u1eadt v\u00e0 gi\u00e1m s\u00e1t an to\u00e0n t\u1eeb m\u1ed9t v\u1ecb tr\u00ed t\u1eadp trung cho nhi\u1ec1u h\u1ec7 th\u1ed1ng.<\/p>","protected":false},"author":1,"featured_media":4199,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[27],"tags":[24,26],"class_list":["post-4201","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary","tag-link-pp","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/4201","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=4201"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/4201\/revisions"}],"predecessor-version":[{"id":10894,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/4201\/revisions\/10894"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media\/4199"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media?parent=4201"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/categories?post=4201"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/tags?post=4201"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}