{"id":4147,"date":"2019-03-07T06:00:16","date_gmt":"2019-03-07T06:00:16","guid":{"rendered":"https:\/\/jetfihn.com\/?p=4147"},"modified":"2019-05-08T04:18:21","modified_gmt":"2019-05-08T04:18:21","slug":"cach-do-toc-do-wifi","status":"publish","type":"post","link":"https:\/\/jetfihn.com\/cach-do-toc-do-wifi\/","title":{"rendered":"C\u00e1ch \u0111o t\u1ed1c \u0111\u1ed9 wifi ch\u00ednh x\u00e1c, \u0111\u01a1n gi\u1ea3n ch\u1ec9 trong 2 ph\u00fat"},"content":{"rendered":"
\u0110\u1ec3 bi\u1ebft \u0111\u01b0\u1ee3c \u0111\u01b0\u1eddng truy\u1ec1n m\u1ea1ng m\u00e0 m\u00ecnh s\u1eed d\u1ee5ng c\u00f3 t\u1ed1c \u0111\u1ed9 \u0111\u00fang v\u1edbi cam k\u1ebft c\u1ee7a nh\u00e0 cung c\u1ea5p hay kh\u00f4ng, ng\u01b0\u1eddi d\u00f9ng n\u00ean ki\u1ec3m tra t\u1ed1c \u0111\u1ed9 wifi c\u1ee7a m\u00ecnh th\u01b0\u1eddng xuy\u00ean. V\u1eady c\u00e1ch ki\u1ec3m tra n\u00e0o d\u1ec5 d\u00e0ng, nhanh v\u00e0 ch\u00ednh x\u00e1c nh\u1ea5t cho ng\u01b0\u1eddi d\u00f9ng?<\/strong><\/span><\/p>\n Ch\u1eafc ch\u1eafn b\u1ea1n s\u1ebd r\u1ea5t kh\u00f3 ch\u1ecbu khi truy c\u1eadp internet trong t\u00ecnh tr\u1ea1ng t\u00edn hi\u1ec7u m\u1ea1ng l\u00fac m\u1ea1nh l\u00fac y\u1ebfu ho\u1eb7c khi \u0111\u0103ng k\u00fd m\u1ea1ng Internet t\u1ed1c \u0111\u1ed9 truy c\u1eadp kh\u00f4ng gi\u1ed1ng g\u00f3i c\u01b0\u1edbc m\u00ecnh \u0111\u0103ng k\u00fd.<\/span><\/p>\n Do \u0111\u00f3, b\u1ea1n n\u00ean bi\u1ebft c\u00e1ch ki\u1ec3m tra t\u1ed1c \u0111\u1ed9 m\u1ea1ng wifi internet khi \u0111\u0103ng k\u00fd m\u1edbi ho\u1eb7c \u0111ang s\u1eed d\u1ee5ng nh\u1eb1m \u0111\u1ea3m b\u1ea3o b\u1ea3o quy\u1ec1n l\u1ee3i c\u1ee7a ch\u00ednh b\u1ea1n.<\/span><\/p>\n Vi\u1ec7c \u0111\u01b0\u1eddng truy\u1ec1n g\u1eb7p tr\u1ee5c tr\u1eb7c do nhi\u1ec1u y\u1ebfu t\u1ed1 m\u00e0 \u0111\u00f4i khi nh\u00e0 cung c\u1ea5p kh\u00f4ng th\u1ec3 t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn \u0111\u01b0\u1ee3c. \u0110\u00e2y l\u00e0 l\u1ed7i kh\u00f4ng nh\u00e0 cung c\u1ea5p n\u00e0o mu\u1ed1n x\u1ea3y ra v\u1edbi kh\u00e1ch h\u00e0ng c\u1ee7a m\u00ecnh.<\/span><\/p>\n C\u00e1ch x\u1eed l\u00fd t\u1ed1t nh\u1ea5t b\u1ea1n h\u00e3y li\u00ean h\u1ec7 ngay v\u1edbi nh\u00e0 cung c\u1ea5p th\u00f4ng b\u00e1o t\u00ecnh tr\u1ea1ng l\u1ed7i \u0111\u1ec3 k\u1ef9 thu\u1eadt xu\u1ed1ng ki\u1ec3m tra nhanh nh\u1ea5t c\u00f3 th\u1ec3.<\/span><\/p>\n \u0110\u1ee9t c\u00e1p quang bi\u1ec3n x\u1ea3y ra th\u01b0\u1eddng xuy\u00ean \u1edf Vi\u1ec7t Nam \u1ea3nh h\u01b0\u1edfng c\u1ef1c l\u1edbn \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 m\u1ea1ng.<\/span><\/p>\n Tr\u01b0\u1eddng h\u1ee3p n\u00e0y x\u1ea3y ra th\u01b0\u1eddng xuy\u00ean \u00a0v\u00e0 \u0111\u01b0\u1ee3c th\u00f4ng b\u00e1o tr\u00ean b\u00e1o ch\u00ed r\u1ea5t nhi\u1ec1u, kh\u00e1ch h\u00e0ng c\u00f3 th\u1ec3 theo d\u00f5i \u0111\u1ec3 n\u1eafm t\u00ecnh h\u00ecnh.<\/span><\/p>\n L\u1ed7i d\u00ednh virus th\u01b0\u1eddng x\u1ea3y ra tr\u00ean c\u00e1c m\u00e1y t\u00ednh Pc, laptop kh\u00f4ng ch\u1ec9 khi\u1ebfn m\u1ea1ng truy c\u1eadp ch\u1eadm m\u00e0 b\u1ea3n th\u00e2n m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n c\u0169ng ho\u1ea1t \u0111\u1ed9ng ch\u1eadm lu\u00f4n.<\/span><\/p>\n \u0110\u1ed1i v\u1edbi c\u00e1c thi\u1ebft b\u1ecb modem \u0111ang s\u1eed d\u1ee5ng, l\u1eddi khuy\u00ean b\u1ea1n n\u00ean th\u01b0\u1eddng xuy\u00ean t\u1eaft m\u1edf kho\u1ea3ng 2 ng\u00e0y 1 l\u1ea7n \u0111\u1ec3 n\u00f3 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t nh\u1ea5t.<\/span><\/p>\n N\u1ebfu b\u1ea1n \u0111\u1ec3 l\u00e2u kh\u00f4ng kh\u1edfi \u0111\u1ed9ng l\u1ea1i r\u1ea5t d\u1ec5 x\u1ea3y ra c\u00e1c t\u00ecnh tr\u1ea1ng nh\u01b0 m\u1ea1ng ch\u1eadm, ch\u1eadp ch\u1eddn ho\u1eb7c r\u1edbt m\u1ea1ng. N\u1ebfu kh\u1edfi \u0111\u1ed9ng l\u1ea1i nhi\u1ec1u l\u1ea7n m\u00e0 t\u1ed1c \u0111\u1ed9 truy c\u1eadp wifi v\u1eabn ch\u1eadm th\u00ec li\u00ean h\u1ec7 ngay v\u1edbi k\u1ef9 thu\u1eadt vi\u00ean.<\/span><\/p>\n Trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p c\u00f3 th\u1ec3 do nh\u00e0 cung c\u1ea5p ho\u1eb7c ch\u00ednh c\u00e1c trang web \u0111\u00f3 gi\u1edbi h\u1ea1n t\u1ed1c \u0111\u1ed9 truy c\u1eadp l\u1ea1i. \u0110\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c m\u1ea1ng x\u00e3 h\u1ed9i ph\u1ed5 bi\u1ebfn hi\u1ec7n nay nh\u01b0 Facebook, 4share\u2026<\/span><\/p>\n M\u1ed7i lo\u1ea1i thi\u1ebft b\u1ecb c\u0169ng nh\u01b0 g\u00f3i c\u01b0\u1edbc internet cung c\u1ea5p cho b\u1ea1n ch\u1ec9 gi\u1edbi h\u1ea1n \u1edf s\u1ed1 l\u01b0\u1ee3ng truy c\u1eadp c\u00f9ng l\u00fac nh\u1ea5t \u0111\u1ecbnh. N\u1ebfu qu\u00e1 s\u1ed1 l\u01b0\u1ee3ng truy c\u1eadp m\u1ea1ng s\u1ebd ch\u1eadm ho\u1eb7c khi\u1ebfn b\u1ea1n kh\u00f4ng th\u1ec3 k\u1ebft n\u1ed1i wifi \u0111\u01b0\u1ee3c ho\u1eb7c \u0111\u00e3 k\u1ebft n\u1ed1i wifi nh\u01b0ng kh\u00f4ng v\u00e0o \u0111\u01b0\u1ee3c internet.<\/span><\/p>\n M\u00e1y t\u00ednh v\u00e0 \u0111i\u1ec7n tho\u1ea1i l\u00e0 ph\u01b0\u01a1ng ti\u1ec7n \u0111\u1ec3 ch\u00fang ta \u0111o t\u1ed1c \u0111\u1ed9 wifi. K\u00e8m theo \u0111\u00f3 l\u00e0 c\u00e1c web v\u00e0 \u1ee9ng d\u1ee5ng h\u1ed7 tr\u1ee3 h\u1eefu d\u1ee5ng d\u00e0nh cho b\u1ea1n.<\/span><\/p>\n B\u01b0\u1edbc 1<\/strong>: Truy c\u1eadp v\u00e0o trang https:\/\/www.speedtest.net\/<\/a>. Sau khi truy c\u1eadp v\u00e0o website c\u1ee7a SpeedTest<\/strong>, b\u1ea1n s\u1ebd th\u1ea5y giao di\u1ec7n nh\u01b0 sau:<\/span><\/p>\n B\u01b0\u1edbc 2<\/strong>: B\u1ea5m v\u00e0o n\u00fat Go<\/strong>.<\/span><\/p>\n Sau khi nh\u1ea5n Go<\/strong>, m\u1ed9t \u0111\u1ed3ng h\u1ed3 t\u1ed1c \u0111\u1ed9 s\u1ebd xu\u1ea5t hi\u1ec7n v\u00e0 n\u00f3 s\u1ebd b\u1eaft \u0111\u1ea7u hi\u1ec3n th\u1ecb t\u1ed1c \u0111\u1ed9 download d\u1eef li\u1ec7u t\u1eeb m\u00e1y t\u00ednh \u0111\u1ebfn server \u0111\u00e3 ch\u1ecdn v\u00e0 t\u1ed1c \u0111\u1ed9 g\u1eedi d\u1eef li\u1ec7u theo chi\u1ec1u ng\u01b0\u1ee3c l\u1ea1i (\u0111\u00e2y ch\u00ednh l\u00e0 qu\u00e1 tr\u00ecnh upload v\u00e0 download). S\u1ebd m\u1ea5t m\u1ed9t v\u00e0i ph\u00fat ho\u1eb7c m\u1ed9t v\u00e0i gi\u00e2y t\u00f9y thu\u1ed9c v\u00e0o t\u1ed1c \u0111\u1ed9 \u0111\u01b0\u1eddng truy\u1ec1n c\u1ee7a b\u1ea1n.<\/span><\/p>\n B\u01b0\u1edbc 3<\/strong>: Xem k\u1ebft qu\u1ea3 ki\u1ec3m tra t\u1ed1c \u0111\u1ed9 m\u1ea1ng<\/span><\/p>\n Khi qu\u00e1 tr\u00ecnh ki\u1ec3m tra t\u1ed1c \u0111\u1ed9 m\u1ea1ng ho\u00e0n th\u00e0nh, b\u1ea1n s\u1ebd th\u1ea5y m\u1ed9t giao di\u1ec7n nh\u01b0 d\u01b0\u1edbi \u0111\u00e2y v\u1edbi b\u1ea3ng th\u1ed1ng k\u00ea t\u1ed1c \u0111\u1ed9 truy\u1ec1n (upload) v\u00e0 nh\u1eadn (download) d\u1eef li\u1ec7u t\u1eeb m\u00e1y t\u00ednh \u0111\u1ebfn server \u0111\u00e3 ch\u1ecdn tr\u00ean \u0111\u01b0\u1eddng truy\u1ec1n c\u1ee7a b\u1ea1n.<\/span><\/p>\n Qua ki\u1ec3m tra t\u1ed1c \u0111\u1ed9 internet, b\u1ea1n s\u1ebd bi\u1ebft t\u00ecnh tr\u1ea1ng m\u1ea1ng c\u1ee7a b\u1ea1n hi\u1ec7n t\u1ea1i. V\u00e0 n\u1ebfu t\u00ecnh tr\u1ea1ng t\u1ed1c \u0111\u1ed9 t\u1ea3i th\u1ea5p, ping cao th\u00ec b\u1ea1n n\u00ean g\u1ecdi \u0111i\u1ec7n \u0111\u1ebfn t\u1ed5ng \u0111\u00e0i \u0111\u1ec3 ki\u1ec3m tra t\u1ed1c \u0111\u1ed9 Internet c\u1ee5 th\u1ec3 h\u01a1n v\u00e0 nh\u1edd s\u1ef1 tr\u1ee3 gi\u00fap t\u1eeb ph\u00eda nh\u00e0 m\u1ea1ng.<\/span><\/p>\n Khi b\u1ea1n kh\u00f4ng c\u00f3 m\u00e1y t\u00ednh ho\u1eb7c \u1edf th\u1eddi \u0111i\u1ec3m kh\u00f4ng ti\u1ec7n d\u00f9ng m\u00e1y t\u00ednh, b\u1ea1n v\u1eabn c\u00f3 th\u1ec3 test t\u1ed1c \u0111\u1ed9 wifi c\u1ee7a m\u00ecnh qua \u0111i\u1ec7n tho\u1ea1i b\u1eb1ng c\u00e1c \u1ee9ng d\u1ee5ng sau:<\/span><\/p>\n link t\u1ea3i Internet Speed Meter Lite<\/a><\/em><\/strong><\/span><\/p>\n Link t\u1ea3i Internet Speed Test Light<\/em><\/strong><\/a><\/span><\/p>\n Link t\u1ea3i Internet Speed Test<\/em><\/strong><\/a><\/span><\/p>\n Link t\u1ea3i 4Gmark (3G\/4G Speed Test)<\/em><\/strong>\u00a0<\/a><\/span><\/p>\n<\/a><\/span><\/p>\n
T\u1ea1i sao n\u00ean ki\u1ec3m tra t\u1ed1c \u0111\u1ed9 wifi internet th\u01b0\u1eddng xuy\u00ean ?<\/span><\/h2>\n
<\/a><\/span><\/p>\n
Nh\u1eefng nguy\u00ean nh\u00e2n khi\u1ebfn t\u1ed1c \u0111\u1ed9 m\u1ea1ng Internet Wifi b\u1ecb ch\u1eadm<\/span><\/h2>\n
1. L\u1ed7i t\u1eeb nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5<\/span><\/h3>\n
2. \u0110\u1ee9t c\u00e1p quang bi\u1ec3n<\/span><\/h3>\n
<\/a><\/span><\/p>\n
3. Thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n b\u1ecb l\u1ed7i ho\u1eb7c virus<\/span><\/h3>\n
<\/a><\/span><\/p>\n
4. L\u1ed7i thi\u1ebft b\u1ecb modem<\/span><\/h3>\n
5. M\u1ed9t s\u1ed1 trang web b\u1ecb ch\u1eb7n ho\u1eb7c h\u1ea1n ch\u1ebf t\u1ed1c \u0111\u1ed9<\/span><\/h3>\n
6. Nhi\u1ec1u ng\u01b0\u1eddi truy c\u1eadp<\/span><\/h3>\n
C\u00e1ch ki\u1ec3m tra t\u1ed1c \u0111\u1ed9 wif<\/span>i<\/span><\/h2>\n
Ki\u1ec3m tra tr\u00ean m\u00e1y t\u00ednh kh\u00f4ng c\u1ea7n ph\u1ea7n m\u1ec1m<\/span><\/h3>\n
<\/a><\/span><\/p>\n
<\/a><\/span><\/p>\n
Ki\u1ec3m tra b\u1eb1ng ph\u1ea7n m\u1ec1m tr\u00ean \u0111i\u1ec7n tho\u1ea1i<\/span><\/h3>\n