{"id":1126,"date":"2012-10-23T09:50:05","date_gmt":"2012-10-23T09:50:05","guid":{"rendered":"http:\/\/congnghepc.com\/2012\/10\/23\/cac-thu-thuat-file-host\/"},"modified":"2012-10-23T09:50:05","modified_gmt":"2012-10-23T09:50:05","slug":"cac-thu-thuat-file-host","status":"publish","type":"post","link":"https:\/\/tapchicntt.com\/cac-thu-thuat-file-host\/","title":{"rendered":"C\u00e1c th\u1ee7 thu\u1eadt v\u1edbi file Host"},"content":{"rendered":"<p style=\"text-align: justify; \">\n\t\u00a0<\/p>\n<p style=\"text-align: justify; \">\n\tH\u01a1n n\u1eefa, c\u00e1c li\u00ean k\u1ebft n\u00e0y \u0111\u01b0\u1ee3c \u01b0u ti\u00ean h\u01a1n DNS, do \u0111\u00f3 m\u1ed9t v\u00e0i DNS server ch\u1ec9 cho ph\u00e9p trang facebook li\u00ean k\u1ebft \u0111\u1ebfn nh\u1eefng \u0111\u1ecba ch\u1ec9 IP nh\u1ea5t \u0111\u1ecbnh, nh\u01b0ng b\u1ea1n v\u1eabn c\u00f3 th\u1ec3 ch\u1ec9nh s\u1eeda file Hosts \u0111\u1ec3 cho ph\u00e9p li\u00ean k\u1ebft facebook \u0111\u1ebfn b\u1ea5t k\u1ef3 \u0111\u1ecba ch\u1ec9 IP n\u00e0o, \u0111\u00f3 c\u0169ng l\u00e0 c\u00e1ch \u0111\u1ec3 v\u00e0o facebook hi\u1ec7u qu\u1ea3 nh\u1ea5t hi\u1ec7n nay. B\u00ean c\u1ea1nh \u0111\u00f3, vi\u1ec7c ch\u1ec9nh s\u1eeda\u00a0<strong>file Hosts<\/strong>\u00a0c\u00f2n c\u00f3 nhi\u1ec1u t\u00ednh n\u0103ng h\u1eefu \u00edch kh\u00e1c.<\/p>\n<p style=\"text-align: center; \">\n\t<img decoding=\"async\" alt=\"alt\" src=\"http:\/\/dl.dropbox.com\/u\/6188778\/thuthuathost\/h1.jpg\" \/><\/p>\n<p style=\"text-align: justify; \">\n\t\u00a0<\/p>\n<p style=\"text-align: justify; \">\n\tTr\u01b0\u1edbc ti\u00ean, \u0111\u1ec3 ch\u1ec9nh s\u1eeda \u0111\u01b0\u1ee3c file Hosts, b\u1ea1n ph\u1ea3i kh\u1edfi ch\u1ea1y notepad (ho\u1eb7c b\u1ea5t k\u1ef3 ph\u1ea7n m\u1ec1m ch\u1ec9nh s\u1eeda v\u0103n b\u1ea3n n\u00e0o kh\u00e1c) b\u1eb1ng c\u00e1ch ch\u1ecdn Run as Administrator. Sau khi m\u1ed9t trang notepad m\u1edbi hi\u1ec7n ra, v\u00e0o File > Open r\u1ed3i d\u1eabn \u0111\u1ebfn \u0111\u1ecba ch\u1ec9 C:WindowsSystem32driversetc, ch\u1ecdn hi\u1ec3n th\u1ecb All File v\u00e0 k\u00edch \u0111\u00fap v\u00e0o t\u1eadp tin Hosts. C\u00e1ch th\u1ef1c hi\u1ec7n n\u00e0y s\u1ebd h\u1ea1n ch\u1ebf l\u1ed7i khi l\u01b0u file Hosts c\u1ee7a b\u1ea1n so v\u1edbi c\u00e1ch th\u00f4ng th\u01b0\u1eddng l\u00e0 chu\u1ed9t ph\u1ea3i v\u00e0o file Hosts v\u00e0 ch\u1ecdn open with &#8230;<\/p>\n<p style=\"text-align: justify; \">\n\t<strong><em>Ch\u1eb7n m\u1ed9t website<\/em><\/strong><\/p>\n<p style=\"text-align: justify; \">\n\tB\u1ea1n ch\u1ec9 c\u1ea7n th\u00eam v\u00e0o d\u00f2ng l\u1ec7nh: 127.0.0.1 abc.com<\/p>\n<p style=\"text-align: center; \">\n\t<span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><img decoding=\"async\" alt=\"alt\" src=\"http:\/\/dl.dropbox.com\/u\/6188778\/thuthuathost\/h2.jpg\" \/><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><\/p>\n<p style=\"text-align: justify; \">\n\tTrong \u0111\u00f3: abc.com l\u00e0 trang web m\u00e0 b\u1ea1n mu\u1ed1n ch\u1eb7n. C\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a n\u00f3 l\u00e0 khi b\u1ea1n truy c\u1eadp \u0111\u1ecba ch\u1ec9 abc.com, m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n s\u1ebd b\u1ecb \u0111i\u1ec1u h\u01b0\u1edbng truy c\u1eadp \u0111\u1ebfn ch\u00ednh m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n (127.0.0.1). Trong khi m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n kh\u00f4ng c\u00f3 m\u1ed9t m\u00e1y ch\u1ee7 web, do \u0111\u00f3 k\u1ebft n\u1ed1i s\u1ebd th\u1ea5t b\u1ea1i. Bi\u1ec7n ph\u00e1p n\u00e0y r\u1ea5t h\u1eefu hi\u1ec7u cho c\u00e1c b\u1ea1n mu\u1ed1n ng\u0103n ch\u1eb7n s\u1ef1 ki\u1ec3m duy\u1ec7t t\u1eeb c\u00e1c h\u00e3ng v\u1edbi ph\u1ea7n m\u1ec1m c\u1ee7a m\u00ecnh, ch\u1ec9 c\u1ea7n \u0111\u01a1n gi\u1ea3n l\u00e0 ch\u1eb7n c\u00e1c li\u00ean k\u1ebft \u0111\u1ebfn trang web c\u1ee7a ph\u1ea7n m\u1ec1m \u0111\u00f3.<\/p>\n<p style=\"text-align: justify; \">\n\t<strong><em>T\u1ea1o ph\u00edm t\u1eaft cho m\u1ed9t website<\/em><\/strong><\/p>\n<p style=\"text-align: center; \">\n\t<span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><img decoding=\"async\" alt=\"alt\" src=\"http:\/\/dl.dropbox.com\/u\/6188778\/thuthuathost\/h3.jpg\" \/><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><\/p>\n<p style=\"text-align: justify; \">\n\tB\u1ea1n c\u00f3 th\u1ec3 t\u1ea1o m\u1ed9t ph\u00edm t\u1eaft cho m\u1ed9t trang web \u01b0a th\u00edch, \u0111\u1ec3 m\u1ed7i l\u1ea7n mu\u1ed1n truy c\u1eadp b\u1ea1n ch\u1ec9 c\u1ea7n \u1ea5n ph\u00edm t\u1eaft v\u00e0o thanh \u0111\u1ecba ch\u1ec9 v\u00e0 enter, kh\u00f4ng c\u1ea7n ghi \u0111\u1ea7y \u0111\u1ee7 t\u00ean m\u1ed9t trang web. \u0110\u1ec3 l\u00e0m \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y, b\u1ea1n c\u1ea7n bi\u1ebft \u0111\u1ecba ch\u1ec9 IP c\u1ee7a trang web m\u00e0 b\u1ea1n mu\u1ed1n t\u1ea1o ph\u00edm t\u1eaft. V\u00e0o Start, g\u00f5 Command Promp > Enter, c\u1eeda s\u1ed5 Command Promp s\u1ebd hi\u1ec7n ra. T\u1ea1i \u0111\u00e2y g\u00f5 v\u00e0o l\u1ec7nh: ping website_b\u1ea1n_mu\u1ed1n_t\u00ecm_IP r\u1ed3i enter, v\u00ed d\u1ee5 nh\u01b0: ping google.com. \u0110\u1ecba ch\u1ec9 IP c\u1ee7a trang web s\u1ebd hi\u1ec7n \u1edf ngay d\u00f2ng \u0111\u1ea7u ti\u00ean.<\/p>\n<p style=\"text-align: center; \">\n\t<span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><img decoding=\"async\" alt=\"alt\" src=\"http:\/\/dl.dropbox.com\/u\/6188778\/thuthuathost\/h4.jpg\" \/><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><\/p>\n<p style=\"text-align: justify; \">\n\tC\u00f4ng vi\u1ec7c c\u00f2n l\u1ea1i ch\u1ec9 l\u00e0 nh\u1eadp v\u00e0o d\u00f2ng l\u1ec7nh sau: \u0111\u1ecba_ch\u1ec9_IP_website ph\u00edm_t\u1eaft_b\u1ea1n_mu\u1ed1n_chuy\u1ec3n v\u00e0o\u00a0<em>file Hoste<\/em>, v\u00ed d\u1ee5 nh\u01b0: 74.125.128.113 G. Sau khi l\u01b0u l\u1ea1i, k\u1ebft qu\u1ea3 m\u1ed7i l\u1ea7n truy c\u1eadp b\u1ea1n ch\u1ec9 c\u1ea7n g\u00f5 G l\u00ean thanh \u0111\u1ecba ch\u1ec9 v\u00e0 \u1ea5n enter, tr\u00ecnh duy\u1ec7t s\u1ebd t\u1ef1 \u0111\u1ed9ng d\u1eabn \u0111\u1ebfn trang Google.com.<\/p>\n<p style=\"text-align: justify; \">\n\t<strong><em>Chuy\u1ec3n h\u01b0\u1edbng website<\/em><\/strong><\/p>\n<p style=\"text-align: justify; \">\n\tT\u00ednh n\u0103ng n\u00e0y gi\u1ed1ng vi\u1ec7c chuy\u1ec3n h\u01b0\u1edbng cu\u1ed9c g\u1ecdi, b\u1ea1n c\u00f3 th\u1ec3 ch\u1ec9nh s\u1eeda file Hoste \u0111\u1ec3 khi truy c\u1eadp m\u1ed9t trang web, tr\u00ecnh duy\u1ec7t s\u1ebd d\u1eabn \u0111\u1ebfn m\u1ed9t trang web kh\u00e1c. V\u00ed d\u1ee5 nh\u01b0 b\u1ea1n mu\u1ed1n khi g\u00f5 v\u00e0o thanh \u0111\u1ecba ch\u1ec9 t\u00ean mi\u1ec1n Bing.com, tr\u00ecnh duy\u1ec7t s\u1ebd hi\u1ec7n ra trang Google.com, tuy nhi\u00ean t\u00ednh n\u0103ng n\u00e0y c\u00f3 h\u1eefu \u00edch hay kh\u00f4ng th\u00ec c\u00f2n t\u00f9y thu\u1ed9c v\u00e0o m\u1ed7i ng\u01b0\u1eddi.<\/p>\n<p style=\"text-align: justify; \">\n\tTr\u01b0\u1edbc ti\u00ean b\u1ea1n s\u1ebd c\u1ea7n ki\u1ec3m tra \u0111\u1ecba ch\u1ec9 IP c\u1ee7a trang Bing.com, b\u1eb1ng Command Promp \u0111\u00e3 n\u00eau \u1edf tr\u00ean, sau khi \u0111\u00e3 bi\u1ebft IP c\u1ee7a trang web \u0111\u00f3 v\u00ed d\u1ee5 c\u1ee7a Bing l\u00e0 131.253.13.32, nh\u1eadp v\u00e0o file Hosts d\u00f2ng l\u1ec7nh:131.253.13.32 Google.com. T\u01b0\u01a1ng t\u1ef1 b\u1ea1n c\u00f3 th\u1ec3 \u0111i\u1ec1u h\u01b0\u1edbng m\u1ed9t website kh\u00e1c \u0111\u1ebfn b\u1ea5t k\u1ef3 website n\u00e0o b\u1ea1n mu\u1ed1n.<\/p>\n<p style=\"text-align: justify; \">\n\t<strong><em>Ch\u1ec9 \u0111\u1ecbnh t\u00ean mi\u1ec1n cho trang c\u1ea5u h\u00ecnh router<\/em><\/strong><\/p>\n<p style=\"text-align: justify; \">\n\tN\u1ebfu b\u1ea1n th\u01b0\u1eddng xuy\u00ean ph\u1ea3i truy c\u1eadp v\u00e0o trang c\u1ea5u h\u00ecnh router, v\u00e0 mu\u1ed1n t\u1ea1o m\u1ed9t t\u00ean mi\u1ec1n d\u1ec5 nh\u1edb cho n\u00f3, th\u00ec b\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n t\u01b0\u01a1ng t\u1ef1 nh\u01b0 th\u1ee7 thu\u1eadt t\u1ea1o ph\u00edm t\u1eaft cho website \u1edf tr\u00ean. Ch\u1ec9 kh\u00e1c m\u1ed9t \u0111i\u1ec1u l\u00e0 \u0111\u1ecba ch\u1ec9 IP website s\u1ebd \u0111\u01b0\u1ee3c thay b\u1eb1ng \u0111\u1ecba ch\u1ec9 Default Gateway, c\u0169ng l\u00e0 \u0111\u1ecba ch\u1ec9 truy c\u1eadp trang c\u1ea5u h\u00ecnh router, v\u00e0 t\u00ean mi\u1ec1n b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1eb7t t\u00f9y \u00fd nh\u01b0 Gateway, Admin hay ch\u1ec9 1 ch\u1eef c\u00e1i nh\u01b0 X.<\/p>\n<p style=\"text-align: center; \">\n\t<span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><img decoding=\"async\" alt=\"alt\" src=\"http:\/\/dl.dropbox.com\/u\/6188778\/thuthuathost\/h5.jpg\" \/><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><span style=\"display: none; \">\u00a0<\/span><\/p>\n<p style=\"text-align: justify; \">\n\tV\u00ed d\u1ee5, c\u00e2u l\u1ec7nh c\u00f3 th\u1ec3 nh\u01b0 sau:192.168.1.1 Admin ho\u1eb7c 192.168.1.1 X.<\/p>\n<p style=\"text-align: justify; \">\n\t<strong><em>S\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m qu\u1ea3n l\u00fd file Hosts<\/em><\/strong><\/p>\n<p style=\"text-align: center; \">\n\t<img decoding=\"async\" alt=\"alt\" src=\"http:\/\/dl.dropbox.com\/u\/6188778\/thuthuathost\/h6.jpg\" \/><\/p>\n<p style=\"text-align: justify; \">\n\tV\u1edbi m\u1ed9t ph\u1ea7n m\u1ec1m qu\u1ea3n l\u00fd file Hosts nh\u01b0 HostsMan, b\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng ch\u1ec9nh s\u1eeda v\u00e0 c\u1eadp nh\u1eadt c\u00e1c file Hosts tr\u00ean trang hpHosts. hpHosts l\u00e0 trang web cung c\u1ea5p c\u00e1c d\u1eef li\u1ec7u file Hosts gi\u00fap ng\u0103n ch\u1eb7n c\u00e1c trang pop-up, qu\u1ea3ng c\u00e1o v\u00e0 c\u00e1c trang web \u0111\u1ed9c h\u1ea1i v\u1edbi danh s\u00e1ch li\u00ean t\u1ee5c \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt. B\u1ea1n c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn ghi \u0111\u00e8 l\u00ean file Hosts hi\u1ec7n t\u1ea1i ho\u1eb7c s\u00e1t nh\u1eadp c\u1ea3 hai \u0111\u1ec3 tr\u00e1nh b\u1ecb m\u1ea5t nh\u1eefng thi\u1ebft l\u1eadp t\u1eeb tr\u01b0\u1edbc c\u1ee7a b\u1ea1n. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 ch\u1ec9nh s\u1eeda file Hosts b\u1eb1ng HostsMan v\u1edbi giao di\u1ec7n s\u1eed d\u1ee5ng r\u1ea5t \u0111\u01a1n gi\u1ea3n.<\/p>\n<p style=\"text-align: center; \">\n\t<img decoding=\"async\" alt=\"alt\" src=\"http:\/\/dl.dropbox.com\/u\/6188778\/thuthuathost\/h7.jpg\" \/><\/p>\n<p style=\"text-align: justify; \">\n\tB\u1ea1n c\u00f3 th\u1ec3 tra google \u0111\u1ec3 t\u00ecm v\u00e0 t\u1ea3i ph\u1ea7n m\u1ec1m Hostman mi\u1ec5n ph\u00ed, ho\u1eb7c click v\u00e0o <a href=\"http:\/\/www.abelhadigital.com\/hostsman\">\u0111\u00e2y<\/a>.<\/p>\n<p style=\"text-align: justify; \">\n\t<strong><em>Kh\u1eafc ph\u1ee5c l\u1ed7i kh\u00f4ng l\u01b0u \u0111\u01b0\u1ee3c file Hosts<\/em><\/strong><\/p>\n<p style=\"text-align: justify; \">\n\tNhi\u1ec1u b\u1ea1n kh\u00f4ng s\u1eed d\u1ee5ng c\u00e1ch th\u1ee7 c\u00f4ng \u0111\u1ec3 ch\u1ec9nh s\u1eeda file Hosts nh\u01b0 h\u01b0\u1edbng d\u1eabn \u1edf ph\u1ea7n \u0111\u1ea7u \u0111\u00e3 gi\u1edbi thi\u1ec7u, do \u0111\u00f3 c\u00f3 th\u1ec3 b\u1ecb l\u1ed7i kh\u00f4ng th\u1ec3 l\u01b0u \u0111\u01b0\u1ee3c c\u00e1c thi\u1ebft l\u1eadp trong file Hosts. \u0110\u1ec3 kh\u1eafc ph\u1ee5c l\u1ed7i n\u00e0y, b\u1ea1n c\u1ea7n v\u00e0o th\u01b0 m\u1ee5c etc, \u0111\u01b0\u1eddng d\u1eabn C:WINDOWSsystem32driversetc, chu\u1ed9t ph\u1ea3i v\u00e0o\u00a0<u>file hosts<\/u>v\u00e0 ch\u1ecdn Properties.<\/p>\n<p style=\"text-align: center; \">\n\t<img decoding=\"async\" alt=\"alt\" src=\"http:\/\/dl.dropbox.com\/u\/6188778\/thuthuathost\/h8.jpg\" \/><\/p>\n<p style=\"text-align: justify; \">\n\tTrong tab General, b\u1ecf ch\u1ecdn Read-only. Chuy\u1ec3n qua tab Security, trong danh s\u00e1ch Group of user name, ch\u1ecdn Users, r\u1ed3i ch\u1ecdn Edit. Trong khung Permissions ch\u1ecdn Full Control.<\/p>\n<p style=\"text-align: justify; \">\n\tCh\u00fac c\u00e1c b\u1ea1n th\u00e0nh c\u00f4ng !<\/p>\n<p style=\"text-align: right; \">\n\t<strong>S\u01b0u t\u1ea7m: Genk.vn<\/strong><\/p>\n<p style=\"text-align: justify; \">\n\t\u00a0<\/p>\n<p>\n\t\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\n\t<img decoding=\"async\" alt=\"alt\" src=\"http:\/\/dl.dropbox.com\/u\/6188778\/thuthuathost\/thumb.jpg\" style=\"float: left; margin-left: 10px; margin-right: 10px; height: 100px; width: 150px; \" \/><\/p>\n<p style=\"text-align: justify; \">\n\t<span style=\"color: rgb(0, 0, 0); font-family: Arial, Helvetica, sans-serif; font-weight: bold; text-align: justify; \">File Hosts trong Windows cho ph\u00e9p b\u1ea1n x\u00e1c \u0111\u1ecbnh t\u00ean mi\u1ec1n c\u1ee7a trang web \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u1edbi \u0111\u1ecba ch\u1ec9 IP.<\/span><\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[129],"tags":[],"class_list":["post-1126","post","type-post","status-publish","format-standard","hentry","category-thu-thuat-mang-web"],"views":395,"_links":{"self":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/1126","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/comments?post=1126"}],"version-history":[{"count":0,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/1126\/revisions"}],"wp:attachment":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media?parent=1126"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/categories?post=1126"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/tags?post=1126"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}