{"id":68426,"date":"2023-05-20T02:00:00","date_gmt":"2023-05-19T19:00:00","guid":{"rendered":"https:\/\/phongvu.vn\/cong-nghe\/?p=68426"},"modified":"2023-10-31T01:44:58","modified_gmt":"2023-10-30T18:44:58","slug":"cap-quang-bien-apg-dut","status":"publish","type":"post","link":"https:\/\/phongvu.vn\/cong-nghe\/cap-quang-bien-apg-dut\/","title":{"rendered":"To\u00e0n b\u1ed9 C\u00e1p quang bi\u1ec3n \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eeda xong, kh\u00f4i ph\u1ee5c ho\u00e0n to\u00e0n dung l\u01b0\u1ee3ng"},"content":{"rendered":"\n<p>Sau s\u1ef1 c\u1ed1 5 tuy\u1ebfn c\u00e1p quang bi\u1ec3n k\u1ebft n\u1ed1i Internet Vi\u1ec7t Nam \u0111i qu\u1ed1c t\u1ebf g\u1eb7p ph\u1ea3i c\u00e1c tr\u1ee5c tr\u1eb7c c\u00f9ng l\u00fac h\u1ed3i \u0111\u1ea7u n\u0103m \u0111\u00e3 l\u00e0m \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eabn d\u1eef li\u1ec7u c\u0169ng nh\u01b0 l\u00e0m m\u1ea5t s\u1ef1 \u1ed5n \u0111\u1ecbnh c\u1ee7a nhi\u1ec1u h\u1ec7 th\u1ed1ng m\u00e1y ch\u1ee7 qu\u1ed1c t\u1ebf th\u00ec m\u00e3i cho \u0111\u1ebfn nay, c\u00e1c tuy\u1ebfn c\u00e1p quang n\u00e0y m\u1edbi \u0111\u01b0\u1ee3c c\u00e1c \u0111\u01a1n v\u1ecb qu\u1ea3n l\u00fd kh\u1eafc ph\u1ee5c xong. <\/p>\n\n\n\n<p>Theo th\u00f4ng tin m\u00e0 Phong V\u0169 c\u1eadp nh\u1eadt \u0111\u01b0\u1ee3c t\u1eeb C\u1ee5c Vi\u1ec5n th\u00f4ng th\u00ec hi\u1ec7n to\u00e0n b\u1ed9 nh\u1eefng tuy\u1ebfn c\u00e1p quang bi\u1ec3n g\u1eb7p s\u1ef1 c\u1ed1 \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eeda xong. <\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<ul>\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-do-toc-do-mang-tren-laptop-neu-toc-do-cham-thi-can-lam-gi\/\" target=\"_blank\" rel=\"noreferrer noopener\">C\u00e1ch \u0111o t\u1ed1c \u0111\u1ed9 m\u1ea1ng tr\u00ean laptop, n\u1ebfu t\u1ed1c \u0111\u1ed9 ch\u1eadm th\u00ec c\u1ea7n l\u00e0m g\u00ec?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/khac-phuc-loi-laptop-bi-cham\/\" target=\"_blank\" rel=\"noreferrer noopener\">Kh\u1eafc ph\u1ee5c laptop b\u1ecb ch\u1eadm, lag: bi\u1ebfn laptop nhanh nh\u01b0 l\u00fac m\u1edbi mua<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/5-nguyen-nhan-khien-wifi-bi-cham-va-cach-khac-phuc\/\" target=\"_blank\" rel=\"noreferrer noopener\">5 nguy\u00ean nh\u00e2n khi\u1ebfn wifi b\u1ecb ch\u1eadm v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c<\/a><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_55 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\" role=\"button\"><label for=\"item-6a1ddc67857f4\" ><span class=\"\"><span style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input aria-label=\"Toggle\" aria-label=\"item-6a1ddc67857f4\"  type=\"checkbox\" id=\"item-6a1ddc67857f4\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cap-quang-bien-apg-dut\/#1_5_tuyen_cap_quang_bien_dong_loat_mat_ket_noi_ngay_dau_nam_2023\" title=\"1. 5 tuy\u1ebfn c\u00e1p quang bi\u1ec3n \u0111\u1ed3ng lo\u1ea1t m\u1ea5t k\u1ebft n\u1ed1i ngay \u0111\u1ea7u n\u0103m 2023\">1. 5 tuy\u1ebfn c\u00e1p quang bi\u1ec3n \u0111\u1ed3ng lo\u1ea1t m\u1ea5t k\u1ebft n\u1ed1i ngay \u0111\u1ea7u n\u0103m 2023<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cap-quang-bien-apg-dut\/#2_Cap_nhat_lich_sua_5_tuyen_cap_quang_bien\" title=\"2. C\u1eadp nh\u1eadt l\u1ecbch s\u1eeda 5 tuy\u1ebfn c\u00e1p quang bi\u1ec3n\">2. C\u1eadp nh\u1eadt l\u1ecbch s\u1eeda 5 tuy\u1ebfn c\u00e1p quang bi\u1ec3n<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cap-quang-bien-apg-dut\/#21_Tuyen_IA_va_SMW3_da_khoi_phuc_xong_vao_ngay_35\" title=\"2.1 Tuy\u1ebfn IA v\u00e0 SMW3 \u0111\u00e3 kh\u00f4i ph\u1ee5c xong v\u00e0o ng\u00e0y 3\/5\">2.1 Tuy\u1ebfn IA v\u00e0 SMW3 \u0111\u00e3 kh\u00f4i ph\u1ee5c xong v\u00e0o ng\u00e0y 3\/5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cap-quang-bien-apg-dut\/#22_Trong_thang_5_se_khac_phuc_xong_tuyen_AAG_va_AAE-1\" title=\"2.2 Trong th\u00e1ng 5 s\u1ebd kh\u1eafc ph\u1ee5c xong tuy\u1ebfn AAG v\u00e0 AAE-1\">2.2 Trong th\u00e1ng 5 s\u1ebd kh\u1eafc ph\u1ee5c xong tuy\u1ebfn AAG v\u00e0 AAE-1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cap-quang-bien-apg-dut\/#23_APG_se_duoc_khoi_phuc_toan_bo_dung_luong_trong_thang_6\" title=\"2.3 APG s\u1ebd \u0111\u01b0\u1ee3c kh\u00f4i ph\u1ee5c to\u00e0n b\u1ed9 dung l\u01b0\u1ee3ng trong th\u00e1ng 6\">2.3 APG s\u1ebd \u0111\u01b0\u1ee3c kh\u00f4i ph\u1ee5c to\u00e0n b\u1ed9 dung l\u01b0\u1ee3ng trong th\u00e1ng 6<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cap-quang-bien-apg-dut\/#24_Tat_ca_cap_quang_bien_cua_Viet_Nam_da_khoi_phuc_hoan_toan\" title=\"2.4 T\u1ea5t c\u1ea3 c\u00e1p quang bi\u1ec3n c\u1ee7a Vi\u1ec7t Nam \u0111\u00e3 kh\u00f4i ph\u1ee5c ho\u00e0n to\u00e0n\">2.4 T\u1ea5t c\u1ea3 c\u00e1p quang bi\u1ec3n c\u1ee7a Vi\u1ec7t Nam \u0111\u00e3 kh\u00f4i ph\u1ee5c ho\u00e0n to\u00e0n<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cap-quang-bien-apg-dut\/#3_Viet_Nam_se_co_them_tuyen_cap_quang_toc_do_cao_vao_cuoi_nam\" title=\"3. Vi\u1ec7t Nam s\u1ebd c\u00f3 th\u00eam tuy\u1ebfn c\u00e1p quang t\u1ed1c \u0111\u1ed9 cao v\u00e0o cu\u1ed1i n\u0103m\">3. Vi\u1ec7t Nam s\u1ebd c\u00f3 th\u00eam tuy\u1ebfn c\u00e1p quang t\u1ed1c \u0111\u1ed9 cao v\u00e0o cu\u1ed1i n\u0103m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cap-quang-bien-apg-dut\/#4_Cach_cai_thien_toc_do_mang_tam_thoi_trong_khi_doi_cap_quang_duoc_sua\" title=\"4. C\u00e1ch c\u1ea3i thi\u1ec7n t\u1ed1c \u0111\u1ed9 m\u1ea1ng t\u1ea1m th\u1eddi trong khi \u0111\u1ee3i c\u00e1p quang \u0111\u01b0\u1ee3c s\u1eeda\">4. C\u00e1ch c\u1ea3i thi\u1ec7n t\u1ed1c \u0111\u1ed9 m\u1ea1ng t\u1ea1m th\u1eddi trong khi \u0111\u1ee3i c\u00e1p quang \u0111\u01b0\u1ee3c s\u1eeda<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"1_5_tuyen_cap_quang_bien_dong_loat_mat_ket_noi_ngay_dau_nam_2023\"><\/span>1. 5 tuy\u1ebfn c\u00e1p quang bi\u1ec3n \u0111\u1ed3ng lo\u1ea1t m\u1ea5t k\u1ebft n\u1ed1i ngay \u0111\u1ea7u n\u0103m 2023<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Vi\u1ec7c c\u00f3 t\u1edbi 5 tuy\u1ebfn c\u00e1p quang bi\u1ec3n l\u1ea7n l\u01b0\u1ee3t g\u1eb7p s\u1ef1 c\u1ed1 l\u00e0 m\u1ed9t t\u00ecnh hu\u1ed1ng kh\u00e1 ph\u1ee9c t\u1ea1p v\u00e0 ch\u01b0a t\u1eebng c\u00f3 trong ti\u1ec1n l\u1ec7 c\u1ee7a c\u00e1c nh\u00e0 m\u1ea1ng t\u1ea1i Vi\u1ec7t Nam. Kh\u00f4ng ch\u1ec9 khi\u1ebfn cho c\u00e1c nh\u00e0 m\u1ea1ng g\u1eb7p nhi\u1ec1u kh\u00f3 kh\u0103n trong vi\u1ec7c duy tr\u00ec ch\u1ea5t l\u01b0\u1ee3ng d\u1ecbch v\u1ee5 Internet cho ng\u01b0\u1eddi d\u00f9ng m\u00e0 vi\u1ec7c \u0111\u1ee9t c\u00e1p quang c\u00f2n \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn nhu c\u1ea7u l\u00e0m vi\u1ec7c v\u00e0 gi\u1ea3i tr\u00ed c\u1ee7a nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng.&nbsp;<\/p>\n\n\n\n<p>C\u1ee5 th\u1ec3, v\u1edbi 3 tuy\u1ebfn c\u00e1p quang bi\u1ec3n g\u1eb7p s\u1ef1 c\u1ed1 trong n\u0103m 2022 v\u00e0 v\u1eabn ch\u01b0a \u0111\u01b0\u1ee3c kh\u1eafc ph\u1ee5c th\u00ec \u0111\u1ebfn ng\u00e0y 30\/01\/2023 l\u1ea1i c\u00f3 th\u00eam 1 tuy\u1ebfn c\u00e1p IA ti\u1ebfp t\u1ee5c b\u1ecb m\u1ea5t k\u1ebft n\u1ed1i qu\u1ed1c t\u1ebf. Nh\u01b0 v\u1eady, t\u1ed5ng s\u1ed1 5 tuy\u1ebfn c\u00e1p quang bi\u1ec3n k\u1ebft n\u1ed1i Vi\u1ec7t Nam \u0111i qu\u1ed1c t\u1ebf th\u00ec l\u1ea7n l\u01b0\u1ee3t c\u1ea3 5 tuy\u1ebfn c\u00e1p \u0111\u1ec1u ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng b\u00ecnh th\u01b0\u1eddng.&nbsp;<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"800\" height=\"479\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2023\/02\/lich-sua0chua-cap-quang.jpg\" alt=\"lich-sua0chua-cap-quang\" class=\"wp-image-76284\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2023\/02\/lich-sua0chua-cap-quang.jpg 800w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2023\/02\/lich-sua0chua-cap-quang-300x180.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2023\/02\/lich-sua0chua-cap-quang-768x460.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" title=\"\"><\/figure><\/div>\n\n\n<p>5 tuy\u1ebfn c\u00e1p quang \u0111ang g\u1eb7p s\u1ef1 c\u1ed1 bao g\u1ed3m AAG (Asia America Gateway), AAE-1 (Asia &#8211; Africa &#8211; Europe 1),&nbsp; APG (Asia Pacific Gateway), SMW-3 b\u1ecb l\u1ed7i c\u00e1p v\u00e0 Intra Asia (IA, c\u00f2n g\u1ecdi l\u00e0 Li\u00ean \u00c1). Trong \u0111\u00f3, hai tuy\u1ebfn c\u00e1p quan tr\u1ecdng APG v\u00e0 AAG hi\u1ec7n \u0111ang b\u1ecb m\u1ea5t to\u00e0n b\u1ed9 dung l\u01b0\u1ee3ng k\u1ebft n\u1ed1i. Tuy\u1ebfn AAE-1 b\u1ecb m\u1ea5t m\u1ed9t ph\u1ea7n k\u1ebft n\u1ed1i t\u1edbi tr\u1ea1m HongKong v\u00e0 tuy\u1ebfn IA (Li\u00ean \u00c1) b\u1ecb m\u1ea5t m\u1ed9t ph\u1ea7n dung l\u01b0\u1ee3ng k\u1ebft n\u1ed1i h\u01b0\u1edbng Singapore.<\/p>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"2_Cap_nhat_lich_sua_5_tuyen_cap_quang_bien\"><\/span>2. C\u1eadp nh\u1eadt l\u1ecbch s\u1eeda 5 tuy\u1ebfn c\u00e1p quang bi\u1ec3n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"21_Tuyen_IA_va_SMW3_da_khoi_phuc_xong_vao_ngay_35\"><\/span>2.1 Tuy\u1ebfn IA v\u00e0 SMW3 \u0111\u00e3 kh\u00f4i ph\u1ee5c xong v\u00e0o ng\u00e0y 3\/5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>T\u1eeb ng\u00e0y 3\/5 th\u00ec C\u1ee5c Vi\u1ec5n th\u00f4ng \u0111\u00e3 c\u00f3 th\u00f4ng tin cho bi\u1ebft tuy\u1ebfn c\u00e1p IA \u0111\u00e3 ho\u1ea1t \u0111\u1ed9ng l\u1ea1i b\u00ecnh th\u01b0\u1eddng v\u00e0 kh\u00f4i ph\u1ee5c to\u00e0n b\u1ed9 dung l\u01b0\u1ee3ng. Tr\u01b0\u1edbc \u0111\u00f3, Ban qu\u1ea3n l\u00fd tuy\u1ebfn c\u00e1p Li\u00ean \u00c1 \u0111\u00e3 c\u00f3 nh\u1eefng \u0111\u1ed9ng th\u00e1i nhanh ch\u00f3ng \u0111\u0103ng k\u00fd \u0111\u1ed9i t\u00e0u s\u1eeda ch\u1eefa \u0111\u1ec3 c\u00f3 th\u1ec3 \u0111\u01b0a k\u1ebft n\u1ed1i c\u1ee7a tuy\u1ebfn c\u00e1p n\u00e0y ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng trong th\u1eddi gian s\u1edbm nh\u1ea5t.<\/p>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-vertically-aligned-top has-white-background-color has-background\" style=\"grid-template-columns:41% auto\"><figure class=\"wp-block-media-text__media\"><a href=\"https:\/\/phongvu.vn\/bo-kich-song-wifi-ac750-tp-link-re205--s200900818?utm_source=social&amp;utm_medium=technews&amp;utm_campaign=thiet-bi-mang\"><img decoding=\"async\" loading=\"lazy\" width=\"862\" height=\"863\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2023\/02\/Screenshot-2023-02-17-205320.png\" alt=\"\" class=\"wp-image-76645 size-full\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2023\/02\/Screenshot-2023-02-17-205320.png 862w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2023\/02\/Screenshot-2023-02-17-205320-300x300.png 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2023\/02\/Screenshot-2023-02-17-205320-150x150.png 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2023\/02\/Screenshot-2023-02-17-205320-768x769.png 768w\" sizes=\"(max-width: 862px) 100vw, 862px\" title=\"\"><\/a><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-heading has-text-color\" style=\"color:#000000;font-size:22px\"><strong><strong>B\u1ed9 m\u1edf s\u00f3ng Wifi AC750 TP-Link RE205<\/strong><\/strong><\/p>\n\n\n\n<p class=\"has-vivid-red-color has-text-color has-medium-font-size\"><strong><strong><strong>449.000\u20ab<\/strong><\/strong><\/strong>    <s>599.000\u20ab<\/s><\/p>\n\n\n\n<p>&#8211; B\u0103ng t\u1ea7n h\u1ed7 tr\u1ee3: 2.4 GHz \/ 5 GHz<br>&#8211; Chu\u1ea9n k\u1ebft n\u1ed1i: 802.11 a\/b\/g\/n\/ac<br>&#8211; T\u1ed1c \u0111\u1ed9 2.4GHz:300Mbps<br>&#8211; T\u1ed1c \u0111\u1ed9 5.0GHz:433Mbps<br>&#8211; \u0102ng ten: 2x ngo\u00e0i<\/p>\n\n\n\n<div class=\"is-layout-flex wp-block-buttons has-custom-font-size has-medium-font-size\">\n<div class=\"wp-block-button has-custom-font-size is-style-fill\" style=\"font-size:18px\"><a class=\"wp-block-button__link has-white-color has-vivid-cyan-blue-background-color has-text-color has-background wp-element-button\" href=\"https:\/\/phongvu.vn\/bo-kich-song-wifi-ac750-tp-link-re205--s200900818\" style=\"border-radius:20px\" target=\"_blank\" rel=\"noreferrer noopener\">MUA NGAY<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<p>Tuy\u1ebfn c\u00e1p quang IA (Li\u00ean \u00c1) c\u00f3 vai tr\u00f2 r\u1ea5t quan tr\u1ecdng trong vi\u1ec7c trung chuy\u1ec3n dung l\u01b0\u1ee3ng truy c\u1eadp c\u1ee7a ng\u01b0\u1eddi d\u00f9ng Vi\u1ec7t Nam \u0111\u1ebfn c\u00e1c m\u00e1y ch\u1ee7 \u0111\u1eb7t \u1edf Ch\u00e2u M\u1ef9 v\u00e0 Ch\u00e2u \u00c2u. Trong khi \u0111\u00f3 tuy\u1ebfn SMW3 \u0111\u00e3 t\u1eebng l\u00e0 tuy\u1ebfn c\u00e1p quang cu\u1ed1i c\u00f9ng c\u00f2n nguy\u00ean v\u1eb9n sau khi 4 tuy\u1ebfn c\u00e1p kh\u00e1c b\u1ecb l\u1ed7i \u0111\u1ed3ng lo\u1ea1t, th\u1ebf nh\u01b0ng cu\u1ed1i th\u00e1ng 2\/2023 th\u00ec tuy\u1ebfn c\u00e1p n\u00e0y c\u0169ng \u0111\u00e3 g\u1eb7p s\u1ef1 c\u1ed1. <\/p>\n\n\n\n<p>V\u1ec1 SMW3, tuy\u1ebfn c\u00e1p n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c Ban qu\u1ea3n l\u00fd nhanh ch\u00f3ng kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 v\u00e0 l\u00e0 tuy\u1ebfn c\u00e1p \u0111\u1ea7u ti\u00ean quay tr\u1edf l\u1ea1i ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng. Th\u1ebf nh\u01b0ng, tuy\u1ebfn c\u00e1p SMW3 l\u1ea1i l\u00e0 tuy\u1ebfn c\u00e1p gi\u00e0 c\u1ed7i v\u00e0 l\u1ed7i th\u1eddi nh\u1ea5t trong s\u1ed1 5 tuy\u1ebfn c\u00e1p quang bi\u1ec3n Vi\u1ec7t Nam \u0111ang v\u1eadn h\u00e0nh, theo \u0111\u00f3 th\u00ec cu\u1ed1i n\u0103m nay \u0111\u01a1n v\u1ecb ch\u1ee7 qu\u1ea3n c\u1ee7a tuy\u1ebfn c\u00e1p n\u00e0y s\u1ebd ti\u1ebfn h\u00e0nh ng\u1eaft k\u1ebft n\u1ed1i v\u00e0 cho tuy\u1ebfn c\u00e1p quang bi\u1ec3n n\u00e0y &#8220;v\u1ec1 h\u01b0u&#8221;. <\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"800\" height=\"533\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2023\/02\/cap-quang-bien-apg.jpg\" alt=\"cap-quang-bien-apg\" class=\"wp-image-76285\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2023\/02\/cap-quang-bien-apg.jpg 800w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2023\/02\/cap-quang-bien-apg-300x200.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2023\/02\/cap-quang-bien-apg-768x512.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" title=\"\"><\/figure><\/div>\n\n\n<h3><span class=\"ez-toc-section\" id=\"22_Trong_thang_5_se_khac_phuc_xong_tuyen_AAG_va_AAE-1\"><\/span>2.2 Trong th\u00e1ng 5 s\u1ebd kh\u1eafc ph\u1ee5c xong tuy\u1ebfn AAG v\u00e0 AAE-1<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>C\u1ee5c Vi\u1ec5n th\u00f4ng c\u0169ng \u0111\u1ed3ng th\u1eddi th\u00f4ng b\u00e1o hai tuy\u1ebfn c\u00e1p quang AAE-1 v\u00e0 AAG d\u1ef1 ki\u1ebfn s\u1ebd \u0111\u01b0\u1ee3c s\u1eeda ch\u1eefa xong trong th\u00e1ng 5. Nh\u01b0 v\u1eady, \u0111\u00e3 c\u00f3 4 trong t\u1ed5ng c\u1ed9ng 5 tuy\u1ebfn c\u00e1p quang s\u1eafp quay tr\u1edf l\u1ea1i ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng, d\u1ef1 ki\u1ebfn \u0111\u01b0\u1eddng truy\u1ec1n Internet v\u00e0 t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eabn s\u1ebd m\u1ea1nh m\u1ebd h\u01a1n trong th\u1eddi gian t\u1edbi. <\/p>\n\n\n\n<p>Tr\u01b0\u1edbc \u0111\u00f3, c\u00e1c nh\u00e0 m\u1ea1ng c\u0169ng \u0111\u00e3 c\u00f3 c\u00e1c bi\u1ec7n ph\u00e1p kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 \u0111\u1ee9t c\u00e1p quang bi\u1ec3n nh\u01b0 mua th\u00eam b\u0103ng th\u00f4ng c\u00e1c \u0111\u01b0\u1eddng truy\u1ec1n tr\u00ean \u0111\u1ea5t li\u1ec1n, ph\u00e2n b\u1ed5 v\u00e0 \u0111i\u1ec1u ti\u1ebft l\u1ea1i l\u01b0u l\u01b0\u1ee3ng c\u1ee7a c\u00e1c tuy\u1ebfn c\u00e1p quang. \u0110i\u1ec1u n\u00e0y \u0111\u00e3 kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c ph\u1ea7n n\u00e0o t\u00ecnh tr\u1ea1ng m\u1ea1ng load ch\u1eadm hay m\u1ea5t k\u1ebft n\u1ed1i khi ng\u01b0\u1eddi d\u00f9ng truy c\u1eadp v\u00e0o c\u00e1c server \u0111\u1eb7t \u1edf n\u01b0\u1edbc ngo\u00e0i, th\u1ebf nh\u01b0ng t\u1ea1i m\u1ed9t s\u1ed1 th\u1eddi \u0111i\u1ec3m c\u00f3 s\u1ed1 l\u01b0\u1ee3ng ng\u01b0\u1eddi truy c\u1eadp cao nh\u01b0 bu\u1ed5i t\u1ed1i th\u00ec t\u00ecnh tr\u1ea1ng ngh\u1ebdn m\u1ea1ng v\u1eabn x\u1ea3y ra g\u00e2y kh\u00f4ng \u00edt kh\u00f3 ch\u1ecbu cho ng\u01b0\u1eddi d\u00f9ng. <\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"23_APG_se_duoc_khoi_phuc_toan_bo_dung_luong_trong_thang_6\"><\/span>2.3 APG s\u1ebd \u0111\u01b0\u1ee3c kh\u00f4i ph\u1ee5c to\u00e0n b\u1ed9 dung l\u01b0\u1ee3ng trong th\u00e1ng 6<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>C\u00e1p quang bi\u1ec3n APG l\u00e0 m\u1ed9t trong nh\u1eefng tuy\u1ebfn c\u00e1p quan tr\u1ecdng b\u1eadt nh\u1ea5t gi\u00fap \u0111\u1ea3m b\u1ea3o dung l\u01b0\u1ee3ng k\u1ebft n\u1ed1i l\u1edbn gi\u1eefa Vi\u1ec7t Nam v\u00e0 qu\u1ed1c t\u1ebf, tuy nhi\u00ean tuy\u1ebfn c\u00e1p quang n\u00e0y \u0111\u00e3 c\u00f3 2 l\u1ea7n li\u00ean ti\u1ebfp g\u1eb7p s\u1ef1 c\u1ed1 m\u1ea5t k\u1ebft n\u1ed1i trong th\u1eddi gian g\u1ea7n \u0111\u00e2y. L\u1ea7n m\u1edbi nh\u1ea5t m\u00e0 tuy\u1ebfn c\u00e1p n\u00e0y g\u1eb7p l\u1ed7i l\u00e0 v\u00e0o ng\u00e0y 30\/1\/2023 tr\u00ean nh\u00e1nh S9 k\u1ebft n\u1ed1i v\u1edbi Singapore v\u00e0 v\u00e0o th\u00e1ng 12\/2022 tr\u00ean nh\u00e1nh S6 k\u1ebft n\u1ed1i \u0111i HongKong. Hai l\u1ea7n li\u00ean ti\u1ebfp g\u1eb7p l\u1ed7i \u0111\u00e3 khi\u1ebfn cho tuy\u1ebfn c\u00e1p quang quan tr\u1ecdng n\u00e0y m\u1ea5t \u0111i to\u00e0n b\u1ed9 dung l\u01b0\u1ee3ng k\u1ebft n\u1ed1i.&nbsp;<\/p>\n\n\n\n<p>D\u00f9 \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 m\u1ea1ng Vi\u1ec7t Nam x\u00e1c nh\u1eadn s\u1ebd nhanh ch\u00f3ng kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 tr\u00ean nh\u00e1nh S6 ngay trong th\u00e1ng 3 v\u00e0 nh\u00e1nh S9 v\u00e0o th\u00e1ng 4 n\u00e0y th\u1ebf nh\u01b0ng m\u00e3i cho \u0111\u1ebfn nay th\u00ec c\u00e1c s\u1ef1 c\u1ed1 n\u00e0y v\u1eabn ch\u01b0a \u0111\u01b0\u1ee3c kh\u1eafc ph\u1ee5c ho\u00e0n to\u00e0n. Theo th\u00f4ng tin m\u1edbi nh\u1ea5t t\u1eeb Hi\u1ec7p h\u1ed9i Internet Vi\u1ec7t Nam m\u00e0 Phong V\u0169 ghi nh\u1eadn \u0111\u01b0\u1ee3c, tuy\u1ebfn c\u00e1p APG s\u1ebd \u0111\u01b0\u1ee3c kh\u00f4i ph\u1ee5c to\u00e0n b\u1ed9 k\u1ebft n\u1ed1i v\u00e0o th\u00e1ng 6 n\u00e0y. <\/p>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-vertically-aligned-top has-white-background-color has-background\" style=\"grid-template-columns:41% auto\"><figure class=\"wp-block-media-text__media\"><a href=\"https:\/\/phongvu.vn\/thiet-bi-mang-usb-wifi-thu-song-tp-link-tl-wn821n--s19040467?utm_source=social&amp;utm_medium=technews&amp;utm_campaign=thiet-bi-mang\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"721\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2023\/02\/Screenshot-2023-02-17-204726-1024x721.png\" alt=\"\" class=\"wp-image-76644 size-full\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2023\/02\/Screenshot-2023-02-17-204726-1024x721.png 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2023\/02\/Screenshot-2023-02-17-204726-300x211.png 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2023\/02\/Screenshot-2023-02-17-204726-768x540.png 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2023\/02\/Screenshot-2023-02-17-204726.png 1205w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><\/a><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-heading has-text-color\" style=\"color:#000000;font-size:22px\"><strong><strong>USB Wifi thu s\u00f3ng TP-Link TL-WN821N<\/strong><\/strong><\/p>\n\n\n\n<p class=\"has-vivid-red-color has-text-color has-medium-font-size\"><strong><strong><strong>209.000\u20ab<\/strong><\/strong><\/strong>  <\/p>\n\n\n\n<ul>\n<li><em><strong>Thi\u1ebft b\u1ecb v\u1edbi thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn<\/strong><\/em><\/li>\n\n\n\n<li><em><strong>T\u1ed1c \u0111\u1ed9 kh\u00f4ng d\u00e2y chu\u1ea9n N&nbsp;<\/strong><\/em><\/li>\n\n\n\n<li><em><strong>T\u00ednh b\u1ea3o m\u1eadt cao thao t\u00e1c \u0111\u01a1n gi\u1ea3n<\/strong><\/em><\/li>\n<\/ul>\n\n\n\n<div class=\"is-layout-flex wp-block-buttons has-custom-font-size has-medium-font-size\">\n<div class=\"wp-block-button has-custom-font-size is-style-fill\" style=\"font-size:18px\"><a class=\"wp-block-button__link has-white-color has-vivid-cyan-blue-background-color has-text-color has-background wp-element-button\" href=\"https:\/\/phongvu.vn\/thiet-bi-mang-usb-wifi-thu-song-tp-link-tl-wn821n--s19040467?utm_source=social&amp;utm_medium=technews&amp;utm_campaign=thiet-bi-mang\" style=\"border-radius:20px\" target=\"_blank\" rel=\"noreferrer noopener\">MUA NGAY<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<p>N\u1ebfu nh\u01b0 tuy\u1ebfn c\u00e1p quang bi\u1ec3n APG \u0111\u01b0\u1ee3c kh\u00f4i ph\u1ee5c to\u00e0n b\u1ed9 dung l\u01b0\u1ee3ng th\u00ec \u0111\u00e2y th\u1ef1c s\u1ef1 l\u00e0 m\u1ed9t tin m\u1eebng v\u1edbi c\u00e1c doanh nghi\u1ec7p Vi\u1ec7t Nam \u0111ang c\u00f3 server \u0111\u1eb7t \u1edf Ch\u00e2u \u00c1, \u0111\u1eb7c bi\u1ec7t l\u00e0 Singaore v\u00e0 Nh\u1eadt B\u1ea3n. Khi tuy\u1ebfn c\u00e1p quang APG n\u00e0y b\u1ecb m\u1ea5t dung l\u01b0\u1ee3ng k\u1ebft n\u1ed1i \u0111\u00e3 \u1ea3nh h\u01b0\u1edfng kh\u00f4ng nh\u1ecf \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 truy c\u1eadp website c\u1ee7a c\u00e1c trang web n\u00e0y, v\u00f4 t\u00ecnh l\u00e0m gi\u00e1n \u0111o\u1ea1n tr\u1ea3i nghi\u1ec7m c\u1ee7a kh\u00e1ch h\u00e0ng. <\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"24_Tat_ca_cap_quang_bien_cua_Viet_Nam_da_khoi_phuc_hoan_toan\"><\/span>2.4 T\u1ea5t c\u1ea3 c\u00e1p quang bi\u1ec3n c\u1ee7a Vi\u1ec7t Nam \u0111\u00e3 kh\u00f4i ph\u1ee5c ho\u00e0n to\u00e0n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Nh\u01b0 v\u1eady th\u00ec to\u00e0n b\u1ed9 c\u00e1c tuy\u1ebfn c\u00e1p quang bi\u1ec3n \u0111\u00e3 \u0111\u01b0\u1ee3c kh\u1eafc ph\u1ee5c xong sau h\u01a1n 6 th\u00e1ng g\u1eb7p s\u1ef1 c\u1ed1, gi\u1edd \u0111\u00e2y ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng m\u1ea1ng Internet \u1ed5n \u0111\u1ecbnh v\u1edbi t\u1ed1c \u0111\u1ed9 t\u1ed1t h\u01a1n. <\/p>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"3_Viet_Nam_se_co_them_tuyen_cap_quang_toc_do_cao_vao_cuoi_nam\"><\/span>3. Vi\u1ec7t Nam s\u1ebd c\u00f3 th\u00eam tuy\u1ebfn c\u00e1p quang t\u1ed1c \u0111\u1ed9 cao v\u00e0o cu\u1ed1i n\u0103m<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>V\u1ea5n \u0111\u1ec1 c\u1ee7a vi\u1ec5n th\u00f4ng Vi\u1ec7t Nam hi\u1ec7n nay l\u00e0 \u0111ang v\u1eadn h\u00e0nh qu\u00e1 \u00edt c\u00e1c tuy\u1ebfn c\u00e1p quang qu\u1ed1c t\u1ebf trong khi nhu c\u1ea7u c\u1ee7a ng\u01b0\u1eddi d\u00f9ng l\u00e0 c\u1ef1c k\u1ef3 cao, \u0111i\u1ec1u n\u00e0y \u0111\u00e3 khi\u1ebfn cho t\u00ecnh tr\u1ea1ng qu\u00e1 t\u1ea3i di\u1ec5n ra th\u01b0\u1eddng xuy\u00ean. B\u00ean c\u1ea1nh \u0111\u00f3, t\u00ecnh tr\u1ea1ng ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng \u1ed5n \u0111\u1ecbnh c\u1ee7a c\u00e1c tuy\u1ebfn c\u00e1p n\u00e0y c\u0169ng r\u1ea5t \u0111\u00e1ng b\u00e1o \u0111\u1ed9ng khi th\u01b0\u1eddng xuy\u00ean g\u1eb7p ph\u1ea3i tr\u1ee5c tr\u1eb7c, g\u00e2y gi\u00e1n \u0111o\u1ea1n cho ho\u1ea1t \u0111\u1ed9ng Internet t\u1ea1i n\u01b0\u1edbc ta. <\/p>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-vertically-aligned-top has-white-background-color has-background\" style=\"grid-template-columns:41% auto\"><figure class=\"wp-block-media-text__media\"><a href=\"https:\/\/phongvu.vn\/thiet-bi-mang-asus-rp-n12--s1702788?utm_source=social&amp;utm_medium=technews&amp;utm_campaign=thiet-bi-mang\"><img decoding=\"async\" loading=\"lazy\" width=\"802\" height=\"767\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2023\/02\/Screenshot-2023-02-09-171818.jpg\" alt=\"\" class=\"wp-image-76291 size-full\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2023\/02\/Screenshot-2023-02-09-171818.jpg 802w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2023\/02\/Screenshot-2023-02-09-171818-300x287.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2023\/02\/Screenshot-2023-02-09-171818-768x734.jpg 768w\" sizes=\"(max-width: 802px) 100vw, 802px\" title=\"\"><\/a><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-heading has-text-color\" style=\"color:#000000;font-size:22px\"><strong><strong>B\u1ed9 m\u1edf r\u1ed9ng s\u00f3ng Wifi Asus RP-N12<\/strong><\/strong><\/p>\n\n\n\n<p class=\"has-vivid-red-color has-text-color has-medium-font-size\"><strong><strong><strong>613.000\u20ab<\/strong><\/strong><\/strong>  <\/p>\n\n\n\n<ul>\n<li>B\u0103ng t\u1ea7n h\u1ed7 tr\u1ee3: 2.4 GHz<\/li>\n\n\n\n<li>Chu\u1ea9n k\u1ebft n\u1ed1i: 802.11 b\/g\/n<\/li>\n\n\n\n<li>\u0102ng ten: 2x ngo\u00e0i \/ 2 dBi<\/li>\n<\/ul>\n\n\n\n<div class=\"is-layout-flex wp-block-buttons has-custom-font-size has-medium-font-size\">\n<div class=\"wp-block-button has-custom-font-size is-style-fill\" style=\"font-size:18px\"><a class=\"wp-block-button__link has-white-color has-vivid-cyan-blue-background-color has-text-color has-background wp-element-button\" href=\"https:\/\/phongvu.vn\/thiet-bi-mang-asus-rp-n12--s1702788?utm_source=social&amp;utm_medium=technews&amp;utm_campaign=thiet-bi-mang\" style=\"border-radius:20px\" target=\"_blank\" rel=\"noreferrer noopener\">MUA NGAY<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<p>Tin vui l\u00e0 v\u00e0o cu\u1ed1i n\u0103m nay, 2 nh\u00e0 m\u1ea1ng l\u1edbn l\u00e0 Viettel v\u00e0 VNPT s\u1ebd \u0111\u01b0a v\u00e0o ho\u1ea1t \u0111\u1ed9ng c\u00e1c tuy\u1ebfn c\u00e1p quang bi\u1ec3n m\u1edbi, d\u00f9 \u0111\u00e2y ch\u01b0a ph\u1ea3i l\u00e0 nh\u1eefng tuy\u1ebfn c\u00e1p do t\u1ef1 ch\u1ee7 do n\u01b0\u1edbc ta t\u1ef1 v\u1eadn h\u00e0nh v\u00e0 c\u00f2n ph\u1ee5 thu\u1ed9c v\u00e0o nh\u1eefng \u0111\u1ed1i t\u00e1c n\u01b0\u1edbc ngo\u00e0i nh\u01b0ng th\u00f4ng tin n\u00e0y c\u0169ng th\u1ef1c s\u1ef1 \u0111\u00e1ng m\u1eebng. <\/p>\n\n\n\n<p>Theo \u0111\u00f3,  nh\u00e0 m\u1ea1ng Viettel s\u1ebd khai th\u00e1c th\u00eam tuy\u1ebfn c\u00e1p ADC v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng 18<a href=\"https:\/\/en.wikipedia.org\/wiki\/TBPS\" rel=\"nofollow noopener\" target=\"_blank\">Tbps<\/a> dung l\u01b0\u1ee3ng c\u1ee7a tuy\u1ebfn n\u00e0y, qua \u0111\u00f3 n\u00e2ng g\u1ea5p 3 l\u1ea7n b\u0103ng th\u00f4ng Internet m\u00e0 nh\u00e0 m\u1ea1ng n\u00e0y \u0111ang s\u1edf h\u1eefu. Ngo\u00e0i Viettel, nh\u00e0 m\u1ea1ng VNPT c\u0169ng s\u1ebd tham gia v\u00e0o tuy\u1ebfn SJC 2, gi\u00fap cho b\u0103ng th\u00f4ng \u0111\u01b0\u1eddng truy\u1ec1n Internet c\u1ee7a n\u01b0\u1edbc ta t\u0103ng l\u00ean g\u1ea5p nhi\u1ec1u l\u1ea7n so v\u1edbi hi\u1ec7n c\u00f3. <\/p>\n\n\n\n<blockquote class=\"wp-block-quote\">\n<p>Xem th\u00eam: <a href=\"https:\/\/phongvu.vn\/cong-nghe\/viet-nam-sap-co-them-tuyen-cap-quang-bang-thong-du-kien-tang-gap-nhieu-lan\/\" target=\"_blank\" rel=\"noreferrer noopener\">S\u1ebd c\u00f3 10 tuy\u1ebfn c\u00e1p quang bi\u1ec3n k\u1ebft n\u1ed1i v\u00e0o Vi\u1ec7t Nam, b\u0103ng th\u00f4ng d\u1ef1 ki\u1ebfn t\u0103ng g\u1ea5p nhi\u1ec1u l\u1ea7n<\/a><\/p>\n<\/blockquote>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"4_Cach_cai_thien_toc_do_mang_tam_thoi_trong_khi_doi_cap_quang_duoc_sua\"><\/span>4. C\u00e1ch c\u1ea3i thi\u1ec7n t\u1ed1c \u0111\u1ed9 m\u1ea1ng t\u1ea1m th\u1eddi trong khi \u0111\u1ee3i c\u00e1p quang \u0111\u01b0\u1ee3c s\u1eeda<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Trong khi ch\u1edd \u0111\u1ee3i nh\u1eefng tuy\u1ebfn c\u00e1p quang bi\u1ec3n \u1edf tr\u00ean ho\u1ea1t \u0111\u1ed9ng tr\u1edf l\u1ea1i b\u00ecnh th\u01b0\u1eddng th\u00ec qu\u00fd kh\u00e1ch h\u00e0ng v\u1eabn c\u00f3 th\u1ec3 kh\u1eafc ph\u1ee5c t\u1ea1m th\u1eddi t\u00ecnh tr\u1ea1ng m\u1ea1ng lag, load ch\u1eadm b\u1eb1ng c\u00e1ch thay \u0111\u1ed5i DNS hay gi\u1ea3 l\u1eadp \u0111\u1ecba ch\u1ec9 IP. Phong V\u0169 c\u0169ng \u0111\u00e3 c\u00f3 m\u1ed9t b\u00e0i h\u01b0\u1edbng d\u1eabn c\u1ee5 th\u1ec3, anh em c\u00f3 th\u1ec3 t\u1ef1 kh\u1eafc ph\u1ee5c m\u1ea1ng Internet ngay t\u1ea1i nh\u00e0 ngay d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote\">\n<p><a href=\"https:\/\/phongvu.vn\/cong-nghe\/khac-phuc-mang-cham-do-dut-cap-quang-bien\/\" target=\"_blank\" rel=\"noreferrer noopener\"><em>C\u00e1p quang bi\u1ec3n b\u1ecb \u0111\u1ee9t: c\u00e1ch kh\u1eafc ph\u1ee5c m\u1ea1ng lag do \u0111\u1ee9t c\u00e1p quang<\/em><\/a><\/p>\n<\/blockquote>\n\n\n\n<p>Phong V\u0169 hi\u1ec7n \u0111ang ph\u00e2n ph\u1ed1i ch\u00ednh h\u00e3ng c\u00e1c linh ki\u1ec7n Router Wifi gi\u00fap k\u00edch s\u00f3ng Wifi v\u00e0 m\u1edf r\u1ed9ng s\u00f3ng Wifi \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 t\u1eadn h\u01b0\u1edfng t\u1ed1c \u0111\u1ed9 Wifi m\u1ea1nh m\u1ebd v\u1edbi m\u1ee9c gi\u00e1 \u01b0u \u0111\u00e3i r\u1ea5t t\u1ed1t. \u0110\u1eb7c bi\u1ec7t, nhi\u1ec1u s\u1ea3n ph\u1ea9m t\u1eeb c\u00e1c th\u01b0\u01a1ng hi\u1ec7u n\u1ed5i ti\u1ebfng nh\u01b0 TPLink, ASUS, Tenda hi\u1ec7n \u0111ang \u0111\u01b0\u1ee3c gi\u1ea3m gi\u00e1 s\u1ed1c ch\u1ec9 v\u1edbi v\u00e0i tr\u0103m ngh\u00ecn. T\u00ecm hi\u1ec3u ngay t\u1ea1i \u0111\u00e2y:<\/p>\n\n\n\n<div class=\"is-layout-flex wp-block-buttons\">\n<div class=\"wp-block-button aligncenter\"><a class=\"wp-block-button__link has-white-color has-vivid-cyan-blue-background-color has-text-color has-background wp-element-button\" href=\"https:\/\/phongvu.vn\/c\/router-wifi?utm_source=social&amp;utm_medium=technews&amp;utm_campaign=thiet-bi-mang\" target=\"_blank\" rel=\"noreferrer noopener\">MUA ROUTER WIFI GI\u00c1 R\u1eba CH\u00cdNH H\u00c3NG<\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>2 trong 4 tuy\u1ebfn c\u00e1p quang bi\u1ec3n \u0111ang g\u1eb7p s\u1ef1 c\u1ed1 \u0111\u00e3 l\u1ecbch s\u1eeda ch\u1eefa gi\u00fap c\u1ea3i thi\u1ec7n t\u1ed1c \u0111\u1ed9 m\u1ea1ng internet<\/p>\n","protected":false},"author":12,"featured_media":68432,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"aside","meta":{"inline_featured_image":false},"categories":[74],"tags":[],"_links":{"self":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/68426"}],"collection":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/comments?post=68426"}],"version-history":[{"count":5,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/68426\/revisions"}],"predecessor-version":[{"id":82060,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/68426\/revisions\/82060"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media\/68432"}],"wp:attachment":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media?parent=68426"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/categories?post=68426"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/tags?post=68426"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}