{"id":8224,"date":"2026-08-31T20:56:21","date_gmt":"2026-08-31T13:56:21","guid":{"rendered":"https:\/\/docx247.com\/?post_type=product&#038;p=8224"},"modified":"2026-08-31T20:56:24","modified_gmt":"2026-08-31T13:56:24","slug":"co-ban-ve-mang-may-tinh-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi-file-docx","status":"publish","type":"product","link":"https:\/\/docx247.com\/en\/tai-lieu\/co-ban-ve-mang-may-tinh-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi-file-docx\/","title":{"rendered":"C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU \u2013 \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i (File DOCX)"},"content":{"rendered":"<p><strong>\ud83d\udccc<\/strong><strong> \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU \u2013 \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/strong><\/p>\n<p>T\u00e0i li\u1ec7u <strong>\u0111\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU \u2013 \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/strong> gi\u00fap sinh vi\u00ean h\u1ec7 th\u1ed1ng h\u00f3a ki\u1ebfn th\u1ee9c n\u1ec1n t\u1ea3ng v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh, m\u00f4 h\u00ecnh m\u1ea1ng, giao th\u1ee9c truy\u1ec1n th\u00f4ng, \u0111\u1ecba ch\u1ec9 IP, thi\u1ebft b\u1ecb m\u1ea1ng v\u00e0 c\u00e1c nguy\u00ean t\u1eafc ho\u1ea1t \u0111\u1ed9ng c\u01a1 b\u1ea3n c\u1ee7a h\u1ec7 th\u1ed1ng m\u1ea1ng.<\/p>\n<p><strong>C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh<\/strong> l\u00e0 h\u1ecdc ph\u1ea7n quan tr\u1ecdng \u0111\u1ed1i v\u1edbi sinh vi\u00ean c\u00e1c ng\u00e0nh C\u00f4ng ngh\u1ec7 th\u00f4ng tin, Khoa h\u1ecdc m\u00e1y t\u00ednh, H\u1ec7 th\u1ed1ng th\u00f4ng tin, K\u1ef9 thu\u1eadt m\u00e1y t\u00ednh v\u00e0 nh\u1eefng ng\u00e0nh c\u00f3 li\u00ean quan \u0111\u1ebfn c\u00f4ng ngh\u1ec7 m\u1ea1ng.<\/p>\n<p>T\u00e0i li\u1ec7u gi\u00fap sinh vi\u00ean l\u00e0m quen v\u1edbi c\u00e1c d\u1ea1ng c\u00e2u h\u1ecfi tr\u1eafc nghi\u1ec7m, r\u00e0 so\u00e1t ki\u1ebfn th\u1ee9c v\u00e0 h\u1ed7 tr\u1ee3 qu\u00e1 tr\u00ecnh chu\u1ea9n b\u1ecb ki\u1ec3m tra, thi gi\u1eefa k\u1ef3 v\u00e0 thi k\u1ebft th\u00fac h\u1ecdc ph\u1ea7n.<\/p>\n<p>\ud83d\udc40 \u0110\u00e2y l\u00e0 ph\u1ea7n b\u1ea1n \u0111\u01b0\u1ee3c xem tr\u01b0\u1edbc kho\u1ea3ng <strong>20\u201330% n\u1ed9i dung<\/strong> c\u1ee7a to\u00e0n b\u1ed9 t\u00e0i li\u1ec7u tr\u01b0\u1edbc khi mua.<\/p>\n<p>\ud83d\udc49 H\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng g\u1eedi t\u00e0i li\u1ec7u ngay sau khi thanh to\u00e1n th\u00e0nh c\u00f4ng 24\/7.<\/p>\n<p>\ud83d\udc49 <strong>NH\u1ea4N \u201cT\u1ea2I XU\u1ed0NG NGAY\u201d \u0110\u1ec2 NH\u1eacN FILE \u0110\u1ea6Y \u0110\u1ee6<\/strong><\/p>\n<p>\ud83d\udd12 Thanh to\u00e1n an to\u00e0n qua VNPAY.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ud83d\udcd8 \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU \u2013 \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i file DOCX, h\u1ed7 tr\u1ee3 sinh vi\u00ean \u00f4n t\u1eadp ki\u1ebfn th\u1ee9c m\u1ea1ng m\u00e1y t\u00ednh, giao th\u1ee9c m\u1ea1ng, m\u00f4 h\u00ecnh OSI, TCP\/IP, \u0111\u1ecba ch\u1ec9 IP v\u00e0 c\u00e1c thi\u1ebft b\u1ecb m\u1ea1ng.<\/p>\n","protected":false},"featured_media":8202,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[314],"product_cat":[140,136,137,138,24,46,141,49,142,50,143,51,161,53,134,135],"product_tag":[3046,4642,4643,4700,4701,4702,4703,3044],"class_list":["post-8224","product","type-product","status-publish","has-post-thumbnail","product_brand-docx247-com","product_cat-truong-dai-hoc-ngoai-ngu-dai-hoc-quoc-gia-ha-noi","product_cat-truong-dai-hoc-kinh-te-dai-hoc-quoc-gia-ha-noi","product_cat-truong-dai-hoc-cong-nghe-dai-hoc-quoc-gia-ha-noi","product_cat-truong-dai-hoc-luat-dai-hoc-quoc-gia-ha-noi","product_cat-ky-thuat-cong-nghe","product_cat-de-cuong-on-tap-de-thi","product_cat-truong-quoc-te-dai-hoc-quoc-gia-ha-noi","product_cat-cong-nghe-hien-dai-ai-iot-data","product_cat-khoa-cac-khoa-hoc-lien-nganh-dai-hoc-quoc-gia-ha-noi","product_cat-dap-an-trac-nghiem","product_cat-truong-dai-hoc-khoa-hoc-xa-hoi-va-nhan-van-dai-hoc-quoc-gia-ha-noi","product_cat-cong-nghe-thong-tin","product_cat-dai-hoc-kinh-doanh-va-cong-nghe-ha-noi","product_cat-xu-huong-cong-nghe-tuong-lai","product_cat-dai-hoc-quoc-gia-ha-noi","product_cat-truong-dai-hoc-khoa-hoc-tu-nhien-dai-hoc-quoc-gia-ha-noi","product_tag-trac-nghiem-mang-may-tinh","product_tag-vnu","product_tag-dai-hoc-quoc-gia-ha-noi","product_tag-co-ban-ve-mang-may-tinh-vnu","product_tag-co-ban-ve-mang-may-tinh-dai-hoc-quoc-gia-ha-noi","product_tag-dap-an-mang-may-tinh-vnu","product_tag-mang-may-tinh-vnu","product_tag-dap-an-trac-nghiem-mang-may-tinh","first","instock","downloadable","virtual","purchasable","product-type-simple"],"acf":{"document_info":{"filetype":"docx","page_count":"26","other_info":[{"title":"Lo\u1ea1i t\u00e0i li\u1ec7u","description":"\u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m"},{"title":"D\u00e0nh cho","description":"Sinh vi\u00ean \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 n\u1ed9i"},{"title":"Ngu\u1ed3n","description":"DOCX247.COM"}]},"document_demo":7985,"additional_content":"<strong>\ud83d\udcd8<\/strong><strong> C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU l\u00e0 g\u00ec?<\/strong>\r\n\r\n<strong>C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU<\/strong> l\u00e0 h\u1ecdc ph\u1ea7n cung c\u1ea5p nh\u1eefng ki\u1ebfn th\u1ee9c n\u1ec1n t\u1ea3ng v\u1ec1 c\u00e1ch c\u00e1c m\u00e1y t\u00ednh v\u00e0 thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i, trao \u0111\u1ed5i d\u1eef li\u1ec7u v\u00e0 giao ti\u1ebfp v\u1edbi nhau th\u00f4ng qua m\u1ea1ng.\r\n\r\nTh\u00f4ng qua m\u00f4n h\u1ecdc, sinh vi\u00ean \u0111\u01b0\u1ee3c ti\u1ebfp c\u1eadn v\u1edbi c\u00e1c n\u1ed9i dung nh\u01b0:\r\n<ul>\r\n \t<li>Kh\u00e1i ni\u1ec7m m\u1ea1ng m\u00e1y t\u00ednh.<\/li>\r\n \t<li>Ph\u00e2n lo\u1ea1i m\u1ea1ng m\u00e1y t\u00ednh.<\/li>\r\n \t<li>M\u1ea1ng LAN, MAN, WAN.<\/li>\r\n \t<li>M\u00f4 h\u00ecnh OSI.<\/li>\r\n \t<li>M\u00f4 h\u00ecnh TCP\/IP.<\/li>\r\n \t<li>C\u00e1c giao th\u1ee9c m\u1ea1ng.<\/li>\r\n \t<li>\u0110\u1ecba ch\u1ec9 IP.<\/li>\r\n \t<li>\u0110\u1ecba ch\u1ec9 MAC.<\/li>\r\n \t<li>IPv4 v\u00e0 IPv6.<\/li>\r\n \t<li>Subnet.<\/li>\r\n \t<li>Thi\u1ebft b\u1ecb m\u1ea1ng.<\/li>\r\n \t<li>Ethernet.<\/li>\r\n \t<li>Router.<\/li>\r\n \t<li>Switch.<\/li>\r\n \t<li>Hub.<\/li>\r\n \t<li>Bridge.<\/li>\r\n \t<li>DNS.<\/li>\r\n \t<li>DHCP.<\/li>\r\n \t<li>HTTP v\u00e0 HTTPS.<\/li>\r\n \t<li>TCP v\u00e0 UDP.<\/li>\r\n \t<li>C\u00e1c ph\u01b0\u01a1ng th\u1ee9c truy\u1ec1n d\u1eef li\u1ec7u.<\/li>\r\n \t<li>An to\u00e0n v\u00e0 b\u1ea3o m\u1eadt m\u1ea1ng c\u01a1 b\u1ea3n.<\/li>\r\n<\/ul>\r\nN\u1eafm ch\u1eafc ki\u1ebfn th\u1ee9c m\u00f4n <strong>C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh<\/strong> gi\u00fap sinh vi\u00ean c\u00f3 n\u1ec1n t\u1ea3ng thu\u1eadn l\u1ee3i khi h\u1ecdc c\u00e1c m\u00f4n chuy\u00ean s\u00e2u h\u01a1n nh\u01b0 M\u1ea1ng m\u00e1y t\u00ednh, An ninh m\u1ea1ng, B\u1ea3o m\u1eadt m\u1ea1ng, H\u1ec7 \u0111i\u1ec1u h\u00e0nh m\u1ea1ng v\u00e0 Qu\u1ea3n tr\u1ecb m\u1ea1ng.\r\n\r\n<strong>\ud83d\udcda<\/strong><strong> T\u00e0i li\u1ec7u \u0111\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU<\/strong>\r\n\r\nT\u00e0i li\u1ec7u <strong>C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU \u2013 \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/strong> \u0111\u01b0\u1ee3c h\u1ec7 th\u1ed1ng theo c\u00e1c nh\u00f3m ki\u1ebfn th\u1ee9c tr\u1ecdng t\u00e2m, gi\u00fap sinh vi\u00ean thu\u1eadn ti\u1ec7n trong vi\u1ec7c luy\u1ec7n c\u00e2u h\u1ecfi, ki\u1ec3m tra ki\u1ebfn th\u1ee9c v\u00e0 r\u00e0 so\u00e1t nh\u1eefng n\u1ed9i dung th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n trong c\u00e1c b\u00e0i ki\u1ec3m tra.\r\n\r\n<strong>\ud83d\udd0e<\/strong><strong> C\u00e1c t\u1eeb kh\u00f3a li\u00ean quan \u0111\u1ebfn C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU<\/strong>\r\n\r\nT\u00e0i li\u1ec7u ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c nhu c\u1ea7u t\u00ecm ki\u1ebfm nh\u01b0:\r\n<ul>\r\n \t<li>\u0111\u00e1p \u00e1n C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU<\/li>\r\n \t<li>tr\u1eafc nghi\u1ec7m C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU<\/li>\r\n \t<li>\u0111\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU<\/li>\r\n \t<li>C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/li>\r\n \t<li>\u0111\u00e1p \u00e1n C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/li>\r\n \t<li>tr\u1eafc nghi\u1ec7m m\u1ea1ng m\u00e1y t\u00ednh VNU<\/li>\r\n \t<li>\u0111\u00e1p \u00e1n m\u00f4n C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU<\/li>\r\n \t<li>tr\u1eafc nghi\u1ec7m m\u00f4n C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh<\/li>\r\n \t<li>C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU \u0111\u00e1p \u00e1n<\/li>\r\n \t<li>\u0111\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m m\u1ea1ng m\u00e1y t\u00ednh \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/li>\r\n<\/ul>\r\n<strong>\ud83d\udcc2<\/strong><strong> N\u1ed9i dung t\u00e0i li\u1ec7u C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU g\u1ed3m nh\u1eefng g\u00ec?<\/strong>\r\n\r\nT\u00e0i li\u1ec7u <strong>\u0111\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU<\/strong> t\u1eadp trung v\u00e0o nh\u1eefng ki\u1ebfn th\u1ee9c quan tr\u1ecdng v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh v\u00e0 qu\u00e1 tr\u00ecnh truy\u1ec1n nh\u1eadn d\u1eef li\u1ec7u gi\u1eefa c\u00e1c thi\u1ebft b\u1ecb.\r\n\r\n<strong>\ud83d\udccc<\/strong><strong> Ki\u1ebfn th\u1ee9c tr\u1ecdng t\u00e2m m\u00f4n C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU<\/strong>\r\n<ul>\r\n \t<li>T\u1ed5ng quan v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh.<\/li>\r\n \t<li>Kh\u00e1i ni\u1ec7m m\u1ea1ng m\u00e1y t\u00ednh.<\/li>\r\n \t<li>Vai tr\u00f2 c\u1ee7a m\u1ea1ng m\u00e1y t\u00ednh.<\/li>\r\n \t<li>Ph\u00e2n lo\u1ea1i m\u1ea1ng.<\/li>\r\n \t<li>M\u1ea1ng LAN.<\/li>\r\n \t<li>M\u1ea1ng MAN.<\/li>\r\n \t<li>M\u1ea1ng WAN.<\/li>\r\n \t<li>M\u1ea1ng Internet.<\/li>\r\n \t<li>M\u1ea1ng Intranet.<\/li>\r\n \t<li>M\u00f4 h\u00ecnh Client \u2013 Server.<\/li>\r\n \t<li>M\u00f4 h\u00ecnh OSI.<\/li>\r\n \t<li>C\u00e1c t\u1ea7ng trong m\u00f4 h\u00ecnh OSI.<\/li>\r\n \t<li>M\u00f4 h\u00ecnh TCP\/IP.<\/li>\r\n \t<li>So s\u00e1nh OSI v\u00e0 TCP\/IP.<\/li>\r\n \t<li>Giao th\u1ee9c truy\u1ec1n th\u00f4ng.<\/li>\r\n \t<li>Ph\u01b0\u01a1ng th\u1ee9c truy\u1ec1n d\u1eef li\u1ec7u.<\/li>\r\n \t<li>\u0110\u1ecba ch\u1ec9 MAC.<\/li>\r\n \t<li>\u0110\u1ecba ch\u1ec9 IP.<\/li>\r\n \t<li>IPv4.<\/li>\r\n \t<li>IPv6.<\/li>\r\n \t<li>\u0110\u1ecba ch\u1ec9 m\u1ea1ng v\u00e0 \u0111\u1ecba ch\u1ec9 m\u00e1y.<\/li>\r\n \t<li>Subnet Mask.<\/li>\r\n \t<li>Subnetting.<\/li>\r\n \t<li>Gateway.<\/li>\r\n \t<li>DNS.<\/li>\r\n \t<li>DHCP.<\/li>\r\n \t<li>HTTP.<\/li>\r\n \t<li>HTTPS.<\/li>\r\n \t<li>FTP.<\/li>\r\n \t<li>SMTP.<\/li>\r\n \t<li>TCP.<\/li>\r\n \t<li>UDP.<\/li>\r\n \t<li>Ethernet.<\/li>\r\n \t<li>Router.<\/li>\r\n \t<li>Switch.<\/li>\r\n \t<li>Hub.<\/li>\r\n \t<li>Bridge.<\/li>\r\n \t<li>Access Point.<\/li>\r\n \t<li>Card m\u1ea1ng.<\/li>\r\n \t<li>M\u00f4i tr\u01b0\u1eddng truy\u1ec1n d\u1eabn.<\/li>\r\n \t<li>C\u00e1p xo\u1eafn \u0111\u00f4i.<\/li>\r\n \t<li>C\u00e1p \u0111\u1ed3ng tr\u1ee5c.<\/li>\r\n \t<li>C\u00e1p quang.<\/li>\r\n \t<li>Truy\u1ec1n d\u1eabn kh\u00f4ng d\u00e2y.<\/li>\r\n \t<li>Wi-Fi.<\/li>\r\n \t<li>WLAN.<\/li>\r\n \t<li>\u0110\u1ecbnh tuy\u1ebfn.<\/li>\r\n \t<li>Chuy\u1ec3n m\u1ea1ch.<\/li>\r\n \t<li>Ki\u1ec3m so\u00e1t l\u1ed7i.<\/li>\r\n \t<li>Ki\u1ec3m so\u00e1t lu\u1ed3ng.<\/li>\r\n \t<li>B\u1ea3o m\u1eadt m\u1ea1ng c\u01a1 b\u1ea3n.<\/li>\r\n \t<li>T\u01b0\u1eddng l\u1eeda.<\/li>\r\n \t<li>C\u00e1c nguy c\u01a1 \u0111\u1ed1i v\u1edbi m\u1ea1ng m\u00e1y t\u00ednh.<\/li>\r\n \t<li>C\u00e1c nguy\u00ean t\u1eafc b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u tr\u00ean m\u1ea1ng.<\/li>\r\n<\/ul>\r\n<strong>\ud83c\udfaf<\/strong><strong> L\u1ee3i \u00edch c\u1ee7a t\u00e0i li\u1ec7u C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU<\/strong>\r\n\r\nS\u1eed d\u1ee5ng <strong>\u0111\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU<\/strong> c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 sinh vi\u00ean:\r\n\r\n\u2b50 \u00d4n t\u1eadp nhanh theo t\u1eebng nh\u00f3m ki\u1ebfn th\u1ee9c.\r\n\r\n\u2b50 L\u00e0m quen v\u1edbi h\u00ecnh th\u1ee9c c\u00e2u h\u1ecfi tr\u1eafc nghi\u1ec7m.\r\n\r\n\u2b50 C\u1ee7ng c\u1ed1 ki\u1ebfn th\u1ee9c n\u1ec1n t\u1ea3ng v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh.\r\n\r\n\u2b50 Ghi nh\u1edb c\u00e1c t\u1ea7ng c\u1ee7a m\u00f4 h\u00ecnh OSI.\r\n\r\n\u2b50 Hi\u1ec3u c\u1ea5u tr\u00fac m\u00f4 h\u00ecnh TCP\/IP.\r\n\r\n\u2b50 Ph\u00e2n bi\u1ec7t TCP v\u00e0 UDP.\r\n\r\n\u2b50 C\u1ee7ng c\u1ed1 ki\u1ebfn th\u1ee9c v\u1ec1 \u0111\u1ecba ch\u1ec9 IP v\u00e0 MAC.\r\n\r\n\u2b50 Nh\u1eadn bi\u1ebft ch\u1ee9c n\u0103ng c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb m\u1ea1ng.\r\n\r\n\u2b50 \u00d4n t\u1eadp c\u00e1c giao th\u1ee9c m\u1ea1ng quan tr\u1ecdng.\r\n\r\n\u2b50 H\u1ec7 th\u1ed1ng h\u00f3a ki\u1ebfn th\u1ee9c v\u1ec1 truy\u1ec1n d\u1eef li\u1ec7u.\r\n\r\n\u2b50 Tra c\u1ee9u \u0111\u00e1p \u00e1n thu\u1eadn ti\u1ec7n.\r\n\r\n\u2b50 Ph\u00e1t hi\u1ec7n nh\u1eefng ph\u1ea7n ki\u1ebfn th\u1ee9c c\u00f2n ch\u01b0a ch\u1eafc.\r\n\r\n\u2b50 Ti\u1ebft ki\u1ec7m th\u1eddi gian t\u1ed5ng h\u1ee3p n\u1ed9i dung tr\u01b0\u1edbc k\u1ef3 thi.\r\n\r\n<strong>\ud83c\udf93<\/strong><strong> Sinh vi\u00ean n\u00e0o n\u00ean s\u1eed d\u1ee5ng t\u00e0i li\u1ec7u C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU?<\/strong>\r\n\r\nT\u00e0i li\u1ec7u <strong>C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU<\/strong> ph\u00f9 h\u1ee3p v\u1edbi:\r\n<ul>\r\n \t<li>\ud83c\udf93 Sinh vi\u00ean h\u1ec7 ch\u00ednh quy.<\/li>\r\n \t<li>\ud83c\udf93 Sinh vi\u00ean h\u1ec7 \u0111\u00e0o t\u1ea1o t\u1eeb xa.<\/li>\r\n \t<li>\ud83c\udf93 Sinh vi\u00ean ng\u00e0nh C\u00f4ng ngh\u1ec7 th\u00f4ng tin.<\/li>\r\n \t<li>\ud83c\udf93 Sinh vi\u00ean ng\u00e0nh Khoa h\u1ecdc m\u00e1y t\u00ednh.<\/li>\r\n \t<li>\ud83c\udf93 Sinh vi\u00ean ng\u00e0nh H\u1ec7 th\u1ed1ng th\u00f4ng tin.<\/li>\r\n \t<li>\ud83c\udf93 Sinh vi\u00ean ng\u00e0nh K\u1ef9 thu\u1eadt m\u00e1y t\u00ednh.<\/li>\r\n \t<li>\ud83c\udf93 Sinh vi\u00ean c\u00e1c ng\u00e0nh c\u00f4ng ngh\u1ec7 li\u00ean quan.<\/li>\r\n \t<li>\ud83c\udf93 Sinh vi\u00ean \u0111ang h\u1ecdc c\u00e1c h\u1ecdc ph\u1ea7n m\u1ea1ng m\u00e1y t\u00ednh.<\/li>\r\n \t<li>\ud83c\udf93 Sinh vi\u00ean \u0111ang chu\u1ea9n b\u1ecb ki\u1ec3m tra.<\/li>\r\n \t<li>\ud83c\udf93 Sinh vi\u00ean chu\u1ea9n b\u1ecb thi k\u1ebft th\u00fac h\u1ecdc ph\u1ea7n.<\/li>\r\n \t<li>\ud83c\udf93 Sinh vi\u00ean c\u1ea7n t\u00e0i li\u1ec7u h\u1ed7 tr\u1ee3 \u00f4n t\u1eadp v\u00e0 tra c\u1ee9u \u0111\u00e1p \u00e1n.<\/li>\r\n<\/ul>\r\n<strong>\ud83e\udde0<\/strong><strong> C\u00e1ch \u00f4n thi C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU hi\u1ec7u qu\u1ea3<\/strong>\r\n\r\n<strong>B\u01b0\u1edbc 1: N\u1eafm ch\u1eafc kh\u00e1i ni\u1ec7m c\u01a1 b\u1ea3n<\/strong>\r\n\r\nTr\u01b0\u1edbc ti\u00ean n\u00ean hi\u1ec3u:\r\n<ul>\r\n \t<li>M\u1ea1ng m\u00e1y t\u00ednh l\u00e0 g\u00ec?<\/li>\r\n \t<li>LAN, MAN v\u00e0 WAN l\u00e0 g\u00ec?<\/li>\r\n \t<li>Giao th\u1ee9c m\u1ea1ng l\u00e0 g\u00ec?<\/li>\r\n \t<li>\u0110\u1ecba ch\u1ec9 IP l\u00e0 g\u00ec?<\/li>\r\n \t<li>\u0110\u1ecba ch\u1ec9 MAC l\u00e0 g\u00ec?<\/li>\r\n \t<li>Router v\u00e0 Switch kh\u00e1c nhau nh\u01b0 th\u1ebf n\u00e0o?<\/li>\r\n<\/ul>\r\n<strong>B\u01b0\u1edbc 2: H\u1ecdc m\u00f4 h\u00ecnh OSI<\/strong>\r\n\r\nC\u1ea7n ghi nh\u1edb <strong>7 t\u1ea7ng c\u1ee7a m\u00f4 h\u00ecnh OSI<\/strong>, \u0111\u1ed3ng th\u1eddi hi\u1ec3u ch\u1ee9c n\u0103ng c\u01a1 b\u1ea3n c\u1ee7a t\u1eebng t\u1ea7ng.\r\n\r\n<strong>B\u01b0\u1edbc 3: H\u1ecdc m\u00f4 h\u00ecnh TCP\/IP<\/strong>\r\n\r\nN\u1eafm \u0111\u01b0\u1ee3c c\u00e1c t\u1ea7ng c\u1ee7a TCP\/IP v\u00e0 m\u1ed1i quan h\u1ec7 gi\u1eefa TCP\/IP v\u1edbi m\u00f4 h\u00ecnh OSI.\r\n\r\n<strong>B\u01b0\u1edbc 4: \u00d4n \u0111\u1ecba ch\u1ec9 IP<\/strong>\r\n\r\n\u0110\u1eb7c bi\u1ec7t ch\u00fa \u00fd:\r\n<ul>\r\n \t<li>IPv4.<\/li>\r\n \t<li>IPv6.<\/li>\r\n \t<li>Subnet Mask.<\/li>\r\n \t<li>\u0110\u1ecba ch\u1ec9 m\u1ea1ng.<\/li>\r\n \t<li>\u0110\u1ecba ch\u1ec9 broadcast.<\/li>\r\n \t<li>Gateway.<\/li>\r\n<\/ul>\r\n<strong>B\u01b0\u1edbc 5: Ph\u00e2n bi\u1ec7t c\u00e1c thi\u1ebft b\u1ecb m\u1ea1ng<\/strong>\r\n\r\nC\u1ea7n hi\u1ec3u ch\u1ee9c n\u0103ng c\u1ee7a:\r\n\r\n<strong>Hub \u2192 Switch \u2192 Router \u2192 Access Point<\/strong>\r\n\r\n<strong>B\u01b0\u1edbc 6: \u00d4n c\u00e1c giao th\u1ee9c m\u1ea1ng<\/strong>\r\n\r\nT\u1eadp trung v\u00e0o:\r\n<ul>\r\n \t<li>TCP.<\/li>\r\n \t<li>UDP.<\/li>\r\n \t<li>IP.<\/li>\r\n \t<li>DNS.<\/li>\r\n \t<li>DHCP.<\/li>\r\n \t<li>HTTP.<\/li>\r\n \t<li>HTTPS.<\/li>\r\n \t<li>FTP.<\/li>\r\n<\/ul>\r\n<strong>B\u01b0\u1edbc 7: L\u00e0m c\u00e2u h\u1ecfi tr\u1eafc nghi\u1ec7m<\/strong>\r\n\r\nT\u1ef1 tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi tr\u01b0\u1edbc khi xem \u0111\u00e1p \u00e1n \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 m\u1ee9c \u0111\u1ed9 hi\u1ec3u b\u00e0i.\r\n\r\n<strong>B\u01b0\u1edbc 8: Ghi ch\u00fa c\u00e2u tr\u1ea3 l\u1eddi sai<\/strong>\r\n\r\nNh\u1eefng c\u00e2u th\u01b0\u1eddng xuy\u00ean tr\u1ea3 l\u1eddi sai n\u00ean \u0111\u01b0\u1ee3c \u0111\u00e1nh d\u1ea5u \u0111\u1ec3 \u00f4n l\u1ea1i ki\u1ebfn th\u1ee9c li\u00ean quan.\r\n\r\n<strong>\u26a0\ufe0f<\/strong><strong> Nh\u1eefng l\u1ed7i sinh vi\u00ean th\u01b0\u1eddng g\u1eb7p khi h\u1ecdc C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU<\/strong>\r\n\r\nM\u1ed9t s\u1ed1 l\u1ed7i th\u01b0\u1eddng g\u1eb7p g\u1ed3m:\r\n<ul>\r\n \t<li>Nh\u1ea7m c\u00e1c t\u1ea7ng c\u1ee7a m\u00f4 h\u00ecnh OSI.<\/li>\r\n \t<li>Kh\u00f4ng nh\u1edb ch\u1ee9c n\u0103ng c\u1ee7a t\u1eebng t\u1ea7ng OSI.<\/li>\r\n \t<li>Nh\u1ea7m OSI v\u1edbi TCP\/IP.<\/li>\r\n \t<li>Nh\u1ea7m TCP v\u1edbi UDP.<\/li>\r\n \t<li>Nh\u1ea7m \u0111\u1ecba ch\u1ec9 IP v\u1edbi \u0111\u1ecba ch\u1ec9 MAC.<\/li>\r\n \t<li>Kh\u00f4ng ph\u00e2n bi\u1ec7t Router v\u00e0 Switch.<\/li>\r\n \t<li>Nh\u1ea7m Hub v\u1edbi Switch.<\/li>\r\n \t<li>Kh\u00f4ng hi\u1ec3u Subnet Mask.<\/li>\r\n \t<li>Nh\u1ea7m DNS v\u1edbi DHCP.<\/li>\r\n \t<li>Nh\u1ea7m HTTP v\u1edbi HTTPS.<\/li>\r\n \t<li>Kh\u00f4ng nh\u1edb ch\u1ee9c n\u0103ng c\u1ee7a c\u00e1c giao th\u1ee9c m\u1ea1ng.<\/li>\r\n \t<li>Kh\u00f4ng ph\u00e2n bi\u1ec7t LAN v\u00e0 WAN.<\/li>\r\n \t<li>Ch\u1ec9 h\u1ecdc thu\u1ed9c t\u00ean giao th\u1ee9c m\u00e0 kh\u00f4ng hi\u1ec3u ch\u1ee9c n\u0103ng.<\/li>\r\n \t<li>Kh\u00f4ng hi\u1ec3u qu\u00e1 tr\u00ecnh d\u1eef li\u1ec7u \u0111i qua c\u00e1c t\u1ea7ng m\u1ea1ng.<\/li>\r\n<\/ul>\r\nDo \u0111\u00f3, sinh vi\u00ean n\u00ean k\u1ebft h\u1ee3p t\u00e0i li\u1ec7u tr\u1eafc nghi\u1ec7m v\u1edbi gi\u00e1o tr\u00ecnh, b\u00e0i gi\u1ea3ng v\u00e0 c\u00e1c b\u00e0i t\u1eadp th\u1ef1c h\u00e0nh m\u1ea1ng m\u00e1y t\u00ednh.\r\n\r\n<strong>\ud83d\udd17<\/strong><strong> T\u00e0i li\u1ec7u li\u00ean quan d\u00e0nh cho sinh vi\u00ean VNU<\/strong>\r\n\r\n<strong>An ninh m\u1ea1ng VNU \u2013 \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/strong>\r\n\r\n<a href=\"https:\/\/docx247.com\/tai-lieu\/an-ninh-mang-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi\/\">https:\/\/docx247.com\/tai-lieu\/an-ninh-mang-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi\/<\/a>\r\n\r\n<strong>An ninh b\u1ea3o m\u1eadt d\u1eef li\u1ec7u VNU \u2013 \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/strong>\r\n\r\n<a href=\"https:\/\/docx247.com\/tai-lieu\/an-ninh-bao-mat-du-lieu-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi\/\">https:\/\/docx247.com\/tai-lieu\/an-ninh-bao-mat-du-lieu-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi\/<\/a>\r\n\r\n<strong>C\u00e1c h\u1ec7 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u hi\u1ec7n \u0111\u1ea1i VNU \u2013 \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/strong>\r\n\r\n<a href=\"https:\/\/docx247.com\/tai-lieu\/cac-he-quan-tri-co-so-du-lieu-hien-dai-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi\/\">https:\/\/docx247.com\/tai-lieu\/cac-he-quan-tri-co-so-du-lieu-hien-dai-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi\/<\/a>\r\n\r\n<strong>C\u00e1c h\u1ec7 th\u1ed1ng ph\u00e2n t\u00e1n VNU \u2013 \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/strong>\r\n\r\n<a href=\"https:\/\/docx247.com\/tai-lieu\/cac-he-thong-phan-tan-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi\/\">https:\/\/docx247.com\/tai-lieu\/cac-he-thong-phan-tan-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi\/<\/a>\r\n\r\n<strong>C\u1ea5u tr\u00fac d\u1eef li\u1ec7u v\u00e0 gi\u1ea3i thu\u1eadt VNU \u2013 \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/strong>\r\n\r\n<a href=\"https:\/\/docx247.com\/tai-lieu\/cau-truc-du-lieu-va-giai-thuat-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi\/\">https:\/\/docx247.com\/tai-lieu\/cau-truc-du-lieu-va-giai-thuat-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi\/<\/a>\r\n\r\n<strong>\ud83d\udcd6<\/strong><strong> T\u00e0i li\u1ec7u C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU ph\u00f9 h\u1ee3p v\u1edbi ai?<\/strong>\r\n\r\n<strong>C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU \u2013 \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/strong> ph\u00f9 h\u1ee3p v\u1edbi:\r\n\r\n\u2714\ufe0f Sinh vi\u00ean VNU \u0111ang h\u1ecdc m\u00f4n C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh.\r\n\r\n\u2714\ufe0f Sinh vi\u00ean ng\u00e0nh C\u00f4ng ngh\u1ec7 th\u00f4ng tin.\r\n\r\n\u2714\ufe0f Sinh vi\u00ean ng\u00e0nh Khoa h\u1ecdc m\u00e1y t\u00ednh.\r\n\r\n\u2714\ufe0f Sinh vi\u00ean ng\u00e0nh H\u1ec7 th\u1ed1ng th\u00f4ng tin.\r\n\r\n\u2714\ufe0f Sinh vi\u00ean c\u1ea7n luy\u1ec7n t\u1eadp c\u00e2u h\u1ecfi tr\u1eafc nghi\u1ec7m.\r\n\r\n\u2714\ufe0f Sinh vi\u00ean mu\u1ed1n tra c\u1ee9u \u0111\u00e1p \u00e1n nhanh.\r\n\r\n\u2714\ufe0f Sinh vi\u00ean \u0111ang chu\u1ea9n b\u1ecb ki\u1ec3m tra ho\u1eb7c thi k\u1ebft th\u00fac h\u1ecdc ph\u1ea7n.\r\n\r\n<strong>\ud83d\udd0e<\/strong><strong> T\u1eeb kh\u00f3a li\u00ean quan \u0111\u1ebfn C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU<\/strong>\r\n<ul>\r\n \t<li>c\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU<\/li>\r\n \t<li>c\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/li>\r\n \t<li>\u0111\u00e1p \u00e1n c\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU<\/li>\r\n \t<li>\u0111\u00e1p \u00e1n c\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/li>\r\n \t<li>tr\u1eafc nghi\u1ec7m c\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU<\/li>\r\n \t<li>tr\u1eafc nghi\u1ec7m m\u1ea1ng m\u00e1y t\u00ednh VNU<\/li>\r\n \t<li>\u0111\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m m\u1ea1ng m\u00e1y t\u00ednh VNU<\/li>\r\n \t<li>\u0111\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m c\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh<\/li>\r\n \t<li>c\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU \u0111\u00e1p \u00e1n<\/li>\r\n \t<li>\u0111\u00e1p \u00e1n m\u00f4n c\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU<\/li>\r\n \t<li>tr\u1eafc nghi\u1ec7m m\u00f4n c\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh<\/li>\r\n \t<li>c\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i \u0111\u00e1p \u00e1n<\/li>\r\n<\/ul>\r\n<strong>\ud83d\udccc<\/strong><strong> Xem tr\u01b0\u1edbc \u0111\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU<\/strong>\r\n\r\nB\u1ea1n c\u00f3 th\u1ec3 <strong>xem tr\u01b0\u1edbc kho\u1ea3ng 20\u201330% n\u1ed9i dung t\u00e0i li\u1ec7u<\/strong> tr\u01b0\u1edbc khi quy\u1ebft \u0111\u1ecbnh mua.\r\n\r\n\ud83d\udc49 Ki\u1ec3m tra tr\u01b0\u1edbc n\u1ed9i dung v\u00e0 c\u00e1ch tr\u00ecnh b\u00e0y.\r\n\r\n\ud83d\udc49 Sau khi thanh to\u00e1n th\u00e0nh c\u00f4ng, h\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng g\u1eedi <strong>file DOCX \u0111\u1ea7y \u0111\u1ee7<\/strong> 24\/7.\r\n\r\n\ud83d\udc49 Thanh to\u00e1n an to\u00e0n qua <strong>VNPAY<\/strong>.\r\n\r\n<strong>\ud83d\ude80<\/strong><strong> Nh\u1eadn t\u00e0i li\u1ec7u C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU ngay<\/strong>\r\n\r\n<strong>C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU \u2013 \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i (File DOCX)<\/strong> gi\u00fap sinh vi\u00ean c\u00f3 th\u00eam t\u00e0i li\u1ec7u h\u1ed7 tr\u1ee3 qu\u00e1 tr\u00ecnh \u00f4n t\u1eadp, luy\u1ec7n c\u00e2u h\u1ecfi, c\u1ee7ng c\u1ed1 ki\u1ebfn th\u1ee9c m\u1ea1ng m\u00e1y t\u00ednh v\u00e0 tra c\u1ee9u \u0111\u00e1p \u00e1n.\r\n\r\n\ud83d\udc49 <strong>NH\u1ea4N \u201cT\u1ea2I XU\u1ed0NG NGAY\u201d \u0110\u1ec2 NH\u1eacN FILE \u0110\u1ea6Y \u0110\u1ee6.<\/strong>\r\n\r\n<strong>\u2753<\/strong><strong> FAQ \u2013 C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU<\/strong>\r\n\r\n<strong>C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU l\u00e0 m\u00f4n g\u00ec?<\/strong>\r\n\r\n\u0110\u00e2y l\u00e0 h\u1ecdc ph\u1ea7n cung c\u1ea5p ki\u1ebfn th\u1ee9c n\u1ec1n t\u1ea3ng v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh, c\u00e1c m\u00f4 h\u00ecnh m\u1ea1ng, giao th\u1ee9c truy\u1ec1n th\u00f4ng, \u0111\u1ecba ch\u1ec9 IP, thi\u1ebft b\u1ecb m\u1ea1ng v\u00e0 qu\u00e1 tr\u00ecnh truy\u1ec1n d\u1eef li\u1ec7u.\r\n\r\n<strong>\u0110\u00e1p \u00e1n C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU g\u1ed3m nh\u1eefng n\u1ed9i dung n\u00e0o?<\/strong>\r\n\r\nT\u00e0i li\u1ec7u t\u1eadp trung v\u00e0o c\u00e1c nh\u00f3m ki\u1ebfn th\u1ee9c nh\u01b0 m\u00f4 h\u00ecnh OSI, TCP\/IP, \u0111\u1ecba ch\u1ec9 IP, Ethernet, thi\u1ebft b\u1ecb m\u1ea1ng, giao th\u1ee9c TCP\/UDP, DNS, DHCP v\u00e0 c\u00e1c nguy\u00ean t\u1eafc truy\u1ec1n d\u1eef li\u1ec7u.\r\n\r\n<strong>C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh c\u00f3 kh\u00f3 kh\u00f4ng?<\/strong>\r\n\r\nM\u00f4n h\u1ecdc s\u1ebd d\u1ec5 ti\u1ebfp c\u1eadn h\u01a1n n\u1ebfu sinh vi\u00ean hi\u1ec3u \u0111\u01b0\u1ee3c ch\u1ee9c n\u0103ng c\u1ee7a t\u1eebng t\u1ea7ng m\u1ea1ng, n\u1eafm ch\u1eafc c\u00e1c giao th\u1ee9c v\u00e0 bi\u1ebft c\u00e1ch ph\u00e2n bi\u1ec7t c\u00e1c thi\u1ebft b\u1ecb m\u1ea1ng.\r\n\r\n<strong>Ph\u1ea7n n\u00e0o c\u1ee7a C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh c\u1ea7n ch\u00fa \u00fd nh\u1ea5t?<\/strong>\r\n\r\nSinh vi\u00ean n\u00ean \u0111\u1eb7c bi\u1ec7t ch\u00fa \u00fd <strong>m\u00f4 h\u00ecnh OSI, TCP\/IP, \u0111\u1ecba ch\u1ec9 IP, Subnet, TCP\/UDP, DNS, DHCP v\u00e0 ch\u1ee9c n\u0103ng c\u1ee7a Router, Switch<\/strong>.\r\n\r\n<strong>T\u00e0i li\u1ec7u C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU c\u00f3 file DOCX kh\u00f4ng?<\/strong>\r\n\r\nC\u00f3. T\u00e0i li\u1ec7u \u0111\u01b0\u1ee3c cung c\u1ea5p d\u01b0\u1edbi d\u1ea1ng <strong>file DOCX<\/strong>, thu\u1eadn ti\u1ec7n cho vi\u1ec7c t\u00ecm ki\u1ebfm, tra c\u1ee9u v\u00e0 \u00f4n t\u1eadp.\r\n\r\n<strong>C\u00f3 th\u1ec3 xem tr\u01b0\u1edbc t\u00e0i li\u1ec7u C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU kh\u00f4ng?<\/strong>\r\n\r\nC\u00f3. Ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 xem tr\u01b0\u1edbc kho\u1ea3ng <strong>20\u201330% n\u1ed9i dung<\/strong> tr\u01b0\u1edbc khi mua t\u00e0i li\u1ec7u \u0111\u1ea7y \u0111\u1ee7.\r\n\r\n<strong>T\u00e0i li\u1ec7u c\u00f3 thay th\u1ebf gi\u00e1o tr\u00ecnh kh\u00f4ng?<\/strong>\r\n\r\nKh\u00f4ng. T\u00e0i li\u1ec7u c\u00f3 t\u00ednh ch\u1ea5t tham kh\u1ea3o v\u00e0 h\u1ed7 tr\u1ee3 \u00f4n t\u1eadp. Sinh vi\u00ean n\u00ean k\u1ebft h\u1ee3p t\u00e0i li\u1ec7u v\u1edbi gi\u00e1o tr\u00ecnh, b\u00e0i gi\u1ea3ng v\u00e0 n\u1ed9i dung ch\u00ednh th\u1ee9c c\u1ee7a h\u1ecdc ph\u1ea7n.\r\n\r\n<strong>\u26a0\ufe0f<\/strong><strong> L\u01b0u \u00fd khi s\u1eed d\u1ee5ng \u0111\u00e1p \u00e1n C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU<\/strong>\r\n\r\n\ud83d\udccc T\u00e0i li\u1ec7u mang t\u00ednh ch\u1ea5t tham kh\u1ea3o v\u00e0 h\u1ed7 tr\u1ee3 \u00f4n t\u1eadp.\r\n\r\n\ud83d\udccc Kh\u00f4ng thay th\u1ebf gi\u00e1o tr\u00ecnh, b\u00e0i gi\u1ea3ng ho\u1eb7c t\u00e0i li\u1ec7u ch\u00ednh th\u1ee9c c\u1ee7a \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i.\r\n\r\n\ud83d\udccc Sinh vi\u00ean n\u00ean k\u1ebft h\u1ee3p t\u00e0i li\u1ec7u v\u1edbi vi\u1ec7c h\u1ecdc l\u00fd thuy\u1ebft v\u00e0 th\u1ef1c h\u00e0nh.\r\n\r\n\ud83d\udccc N\u00ean t\u1ef1 l\u00e0m c\u00e2u h\u1ecfi tr\u01b0\u1edbc r\u1ed3i s\u1eed d\u1ee5ng \u0111\u00e1p \u00e1n \u0111\u1ec3 ki\u1ec3m tra v\u00e0 c\u1ee7ng c\u1ed1 ki\u1ebfn th\u1ee9c.\r\n\r\n<strong>\ud83d\udcda<\/strong><strong> K\u1ebft lu\u1eadn<\/strong>\r\n\r\n<strong>C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU \u2013 \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/strong> l\u00e0 t\u00e0i li\u1ec7u h\u1ed7 tr\u1ee3 sinh vi\u00ean h\u1ec7 th\u1ed1ng h\u00f3a ki\u1ebfn th\u1ee9c n\u1ec1n t\u1ea3ng v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh, luy\u1ec7n t\u1eadp c\u00e2u h\u1ecfi tr\u1eafc nghi\u1ec7m v\u00e0 tra c\u1ee9u \u0111\u00e1p \u00e1n nhanh ch\u00f3ng.\r\n\r\nC\u00e1c n\u1ed9i dung tr\u1ecdng t\u00e2m nh\u01b0 <strong>m\u00f4 h\u00ecnh OSI, TCP\/IP, \u0111\u1ecba ch\u1ec9 IP, \u0111\u1ecba ch\u1ec9 MAC, giao th\u1ee9c TCP\/UDP, DNS, DHCP, Ethernet v\u00e0 c\u00e1c thi\u1ebft b\u1ecb m\u1ea1ng<\/strong> l\u00e0 n\u1ec1n t\u1ea3ng quan tr\u1ecdng \u0111\u1ec3 sinh vi\u00ean ti\u1ebfp t\u1ee5c h\u1ecdc c\u00e1c m\u00f4n chuy\u00ean s\u00e2u v\u1ec1 m\u1ea1ng v\u00e0 an ninh m\u1ea1ng.\r\n\r\nN\u1ebfu b\u1ea1n \u0111ang chu\u1ea9n b\u1ecb thi <strong>C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU<\/strong>, h\u00e3y xem tr\u01b0\u1edbc n\u1ed9i dung t\u00e0i li\u1ec7u v\u00e0 s\u1eed d\u1ee5ng t\u00e0i li\u1ec7u nh\u01b0 m\u1ed9t c\u00f4ng c\u1ee5 h\u1ed7 tr\u1ee3 qu\u00e1 tr\u00ecnh h\u1ecdc t\u1eadp, luy\u1ec7n t\u1eadp v\u00e0 r\u00e0 so\u00e1t ki\u1ebfn th\u1ee9c.\r\n\r\n\ud83d\udc49 <strong>C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU \u2013 \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i (File DOCX)<\/strong>\r\n\r\n<a href=\"https:\/\/docx247.com\/tai-lieu\/co-ban-ve-mang-may-tinh-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi\/\">https:\/\/docx247.com\/tai-lieu\/co-ban-ve-mang-may-tinh-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi\/<\/a>\r\n\r\n\ud83d\udc49 <strong>NH\u1ea4N \u201cT\u1ea2I XU\u1ed0NG NGAY\u201d \u0110\u1ec2 NH\u1eacN FILE \u0110\u1ea6Y \u0110\u1ee6.<\/strong>"},"_links":{"self":[{"href":"https:\/\/docx247.com\/en\/wp-json\/wp\/v2\/product\/8224","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/docx247.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/docx247.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/docx247.com\/en\/wp-json\/wp\/v2\/comments?post=8224"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docx247.com\/en\/wp-json\/wp\/v2\/media\/8202"}],"wp:attachment":[{"href":"https:\/\/docx247.com\/en\/wp-json\/wp\/v2\/media?parent=8224"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/docx247.com\/en\/wp-json\/wp\/v2\/product_brand?post=8224"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/docx247.com\/en\/wp-json\/wp\/v2\/product_cat?post=8224"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/docx247.com\/en\/wp-json\/wp\/v2\/product_tag?post=8224"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}