{"id":18003,"date":"2024-10-15T11:35:10","date_gmt":"2024-10-15T04:35:10","guid":{"rendered":"https:\/\/helpamis.misa.vn\/amis-cham-cong\/?post_type=ht_kb&#038;p=18003"},"modified":"2024-10-15T11:35:10","modified_gmt":"2024-10-15T04:35:10","slug":"tai-sao-bssid-cua-wi-fi-lai-thay-doi-khong-co-dinh","status":"publish","type":"ht_kb","link":"http:\/\/ihoshelp.misa.vn\/cham-cong\/kb\/tai-sao-bssid-cua-wi-fi-lai-thay-doi-khong-co-dinh\/","title":{"rendered":"T\u1ea1i sao BSSID c\u1ee7a Wi-Fi l\u1ea1i thay \u0111\u1ed5i, kh\u00f4ng c\u1ed1 \u0111\u1ecbnh?"},"content":{"rendered":"<p>\u0110\u1ecba ch\u1ec9 BSSID c\u1ee7a thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 thay \u0111\u1ed5i trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p nh\u1ea5t \u0111\u1ecbnh:<\/p>\n<h4><strong>1. Thay \u0110\u1ed5i Router<\/strong><\/h4>\n<p>Khi b\u1ea1n thay th\u1ebf router ho\u1eb7c \u0111i\u1ec3m truy c\u1eadp (access point) b\u1eb1ng m\u1ed9t thi\u1ebft b\u1ecb m\u1edbi, BSSID s\u1ebd thay \u0111\u1ed5i, v\u00ec m\u1ed7i thi\u1ebft b\u1ecb ph\u00e1t WiFi c\u00f3 \u0111\u1ecba ch\u1ec9 MAC ri\u00eang.<\/p>\n<h4><strong>2. Reset Router<\/strong><\/h4>\n<p>N\u1ebfu router \u0111\u01b0\u1ee3c reset v\u1ec1 c\u00e0i \u0111\u1eb7t g\u1ed1c, c\u00f3 kh\u1ea3 n\u0103ng BSSID c\u00f3 th\u1ec3 thay \u0111\u1ed5i, \u0111\u1eb7c bi\u1ec7t n\u1ebfu thi\u1ebft b\u1ecb s\u1eed d\u1ee5ng \u0111\u1ecba ch\u1ec9 MAC ng\u1eabu nhi\u00ean trong m\u1ed9t s\u1ed1 c\u1ea5u h\u00ecnh.<\/p>\n<h4><strong>3. Ch\u1ebf \u0110\u1ed9 Ph\u00e1t S\u00f3ng Nhi\u1ec1u B\u0103ng T\u1ea7n<\/strong><\/h4>\n<p>Nhi\u1ec1u router hi\u1ec7n \u0111\u1ea1i ph\u00e1t s\u00f3ng \u1edf c\u1ea3 b\u0103ng t\u1ea7n 2.4 GHz v\u00e0 5 GHz, m\u1ed7i b\u0103ng t\u1ea7n s\u1ebd c\u00f3 BSSID ri\u00eang. N\u1ebfu b\u1ea1n chuy\u1ec3n t\u1eeb b\u0103ng t\u1ea7n n\u00e0y sang b\u0103ng t\u1ea7n kh\u00e1c, BSSID s\u1ebd thay \u0111\u1ed5i.<\/p>\n<h4><strong>4. \u0110\u1ecba Ch\u1ec9 MAC Ng\u1eabu Nhi\u00ean<\/strong><\/h4>\n<p>M\u1ed9t s\u1ed1 thi\u1ebft b\u1ecb (nh\u01b0 smartphone) c\u00f3 t\u00ednh n\u0103ng b\u1ea3o m\u1eadt s\u1eed d\u1ee5ng \u0111\u1ecba ch\u1ec9 MAC ng\u1eabu nhi\u00ean khi qu\u00e9t c\u00e1c m\u1ea1ng WiFi. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn vi\u1ec7c hi\u1ec3n th\u1ecb BSSID kh\u00e1c khi thi\u1ebft b\u1ecb k\u1ebft n\u1ed1i ho\u1eb7c qu\u00e9t l\u1ea1i m\u1ea1ng.<\/p>\n<h4><strong>5. C\u1ea5u H\u00ecnh M\u1ea1ng<\/strong><\/h4>\n<p>Trong m\u1ed9t s\u1ed1 m\u1ea1ng ph\u1ee9c t\u1ea1p, n\u1ebfu c\u00f3 nhi\u1ec1u \u0111i\u1ec3m truy c\u1eadp v\u1edbi ch\u1ebf \u0111\u1ed9 qu\u1ea3n l\u00fd trung t\u00e2m, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn vi\u1ec7c thay \u0111\u1ed5i BSSID ho\u1eb7c c\u00e1ch xu\u1ea5t hi\u1ec7n c\u1ee7a ch\u00fang.<\/p>\n<h4><strong>6. Khi S\u1eed D\u1ee5ng M\u1ea1ng WiFi M\u1edbi<\/strong><\/h4>\n<p>N\u1ebfu m\u1ed9t nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 internet (ISP) thay \u0111\u1ed5i thi\u1ebft b\u1ecb trong qu\u00e1 tr\u00ecnh b\u1ea3o tr\u00ec ho\u1eb7c n\u00e2ng c\u1ea5p h\u1ec7 th\u1ed1ng.<\/p>\n<p><strong>K\u1ebft Lu\u1eadn:<\/strong> Nh\u01b0 v\u1eady, BSSID kh\u00f4ng ph\u1ea3i l\u00e0 c\u1ed1 \u0111\u1ecbnh v\u00e0 c\u00f3 th\u1ec3 thay \u0111\u1ed5i t\u00f9y thu\u1ed9c v\u00e0o c\u00e1c y\u1ebfu t\u1ed1 kh\u00e1c nhau li\u00ean quan \u0111\u1ebfn thi\u1ebft b\u1ecb ph\u00e1t s\u00f3ng WiFi v\u00e0 c\u1ea5u h\u00ecnh m\u1ea1ng.<\/p>\n<blockquote><p>Trong tr\u01b0\u1eddng h\u1ee3p BSSID thay \u0111\u1ed5i li\u00ean t\u1ee5c, anh ch\u1ecb c\u1ea7n li\u00ean h\u1ec7 v\u1edbi Qu\u1ea3n tr\u1ecb m\u1ea1ng c\u1ee7a c\u00f4ng ty \u0111\u1ec3 c\u1eadp nh\u1eadt\/thay \u0111\u1ed5i danh s\u00e1ch BSSID tr\u00ean ph\u1ea7n m\u1ec1m AMIS Ch\u1ea5m c\u00f4ng.<\/p>\n<p>Ch\u00fa \u00fd: H\u1ea1n ch\u1ebf vi\u1ec7c thay \u0111\u1ed5i BSSID n\u00e0y.<\/p><\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>\u0110\u1ecba ch\u1ec9 BSSID c\u1ee7a thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 thay \u0111\u1ed5i trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p nh\u1ea5t \u0111\u1ecbnh: 1. Thay \u0110\u1ed5i Router Khi b\u1ea1n thay th\u1ebf router ho\u1eb7c \u0111i\u1ec3m truy c\u1eadp (access point) b\u1eb1ng m\u1ed9t thi\u1ebft b\u1ecb m\u1edbi, BSSID s\u1ebd thay \u0111\u1ed5i, v\u00ec m\u1ed7i thi\u1ebft b\u1ecb ph\u00e1t WiFi c\u00f3 \u0111\u1ecba ch\u1ec9&#8230;<\/p>\n","protected":false},"author":108,"comment_status":"open","ping_status":"closed","template":"","format":"standard","meta":{"_links_to":"","_links_to_target":"","footnotes":""},"ht-kb-category":[164],"ht-kb-tag":[],"class_list":["post-18003","ht_kb","type-ht_kb","status-publish","format-standard","hentry","ht_kb_category-cau-hoi-thuong-gap-amis-cham-cong"],"_links":{"self":[{"href":"http:\/\/ihoshelp.misa.vn\/cham-cong\/wp-json\/wp\/v2\/ht-kb\/18003","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/ihoshelp.misa.vn\/cham-cong\/wp-json\/wp\/v2\/ht-kb"}],"about":[{"href":"http:\/\/ihoshelp.misa.vn\/cham-cong\/wp-json\/wp\/v2\/types\/ht_kb"}],"author":[{"embeddable":true,"href":"http:\/\/ihoshelp.misa.vn\/cham-cong\/wp-json\/wp\/v2\/users\/108"}],"replies":[{"embeddable":true,"href":"http:\/\/ihoshelp.misa.vn\/cham-cong\/wp-json\/wp\/v2\/comments?post=18003"}],"version-history":[{"count":1,"href":"http:\/\/ihoshelp.misa.vn\/cham-cong\/wp-json\/wp\/v2\/ht-kb\/18003\/revisions"}],"predecessor-version":[{"id":18005,"href":"http:\/\/ihoshelp.misa.vn\/cham-cong\/wp-json\/wp\/v2\/ht-kb\/18003\/revisions\/18005"}],"wp:attachment":[{"href":"http:\/\/ihoshelp.misa.vn\/cham-cong\/wp-json\/wp\/v2\/media?parent=18003"}],"wp:term":[{"taxonomy":"ht_kb_category","embeddable":true,"href":"http:\/\/ihoshelp.misa.vn\/cham-cong\/wp-json\/wp\/v2\/ht-kb-category?post=18003"},{"taxonomy":"ht_kb_tag","embeddable":true,"href":"http:\/\/ihoshelp.misa.vn\/cham-cong\/wp-json\/wp\/v2\/ht-kb-tag?post=18003"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}