{"id":977,"date":"2017-01-11T22:28:06","date_gmt":"2017-01-11T15:28:06","guid":{"rendered":"https:\/\/engisv.info\/?p=977"},"modified":"2017-01-11T22:28:06","modified_gmt":"2017-01-11T15:28:06","slug":"pfsense-firewall-ap-dung-cac-alias-schedule-limit-bandwidth-va-chon-gateway-trong-advance-firewall-rules","status":"publish","type":"post","link":"https:\/\/www.engisv.info\/?p=977","title":{"rendered":"Pfsense Firewall \u2013 \u00c1p d\u1ee5ng c\u00e1c Alias, Schedule, Limit bandwidth v\u00e0 ch\u1ecdn Gateway trong Advance Firewall Rules"},"content":{"rendered":"<p>Trong b\u00e0i<a href=\"https:\/\/www.engisv.info\/?p=426\" target=\"_blank\">\u00a0Pfsense Firewall \u2013 Firewall Rules<\/a>\u00a0t\u1ed5ng quan, b\u1ea1n \u0111\u00e3 c\u00f3 th\u1ec3 n\u1eafm v\u1ec1 c\u00e1ch thi\u1ebft l\u1eadp m\u1ed9t Firewall Rules c\u01a1 b\u1ea3n, trong b\u00e0i n\u00e0y ch\u00fang ta s\u1ebd n\u00f3i v\u1ec1 vi\u1ec7c \u00e1p d\u1ee5ng c\u00e1c ch\u00ednh s\u00e1ch sach sau khi ch\u00fang ta \u0111\u00e3\u00a0<a href=\"https:\/\/www.engisv.info\/?p=407\" target=\"_blank\">thi\u1ebft l\u1eadp c\u00e1c Aliases<\/a>,<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-979 aligncenter zoooom\" src=\"https:\/\/www.engisv.info\/wp-content\/uploads\/2017\/01\/Advanced-firewall-rules-1-1.png\" width=\"400\" height=\"181\" \/><\/p>\n<p><a href=\"https:\/\/www.engisv.info\/?p=418\" target=\"_blank\">L\u1eadp l\u1ecbch bi\u1ec3u (Schedule)<\/a><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-980 zoooom aligncenter\" src=\"https:\/\/www.engisv.info\/wp-content\/uploads\/2017\/01\/Advanced-firewall-rules-2.png\" width=\"419\" height=\"169\" \/><\/p>\n<p><a href=\"https:\/\/www.engisv.info\/?p=309\" target=\"_blank\">Gi\u1edbi h\u1ea1n b\u0103ng th\u00f4ng (Limit bandwidth)<\/a><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-981 zoooom aligncenter\" src=\"https:\/\/www.engisv.info\/wp-content\/uploads\/2017\/01\/Advanced-firewall-rules-3.png\" width=\"304\" height=\"215\" \/><\/p>\n<p>C\u0169ng nh\u01b0 vi\u1ec7c ch\u1ecdn \u0111\u01b0\u1eddng truy\u1ec1n cho c\u00e1c traffic sau khi ch\u00f9ng ta thi\u1ebft l\u1eadp c\u00e1c <a href=\"https:\/\/www.engisv.info\/?p=328\" target=\"_blank\">Gateway Groups cho c\u00e1c d\u1ecbch v\u1ee5 load balancing v\u00e0 failover<\/a>.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-970 zoooom aligncenter\" src=\"https:\/\/www.engisv.info\/wp-content\/uploads\/2015\/07\/Loadbalangcing-8.png\" width=\"480\" height=\"351\" \/><\/p>\n<p>V\u1eady ch\u00fang s\u1ebd \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng nh\u01b0 th\u1ebf n\u00e0o trong Firewall Rules? \u0110\u1ed1i v\u1edbi c\u00e1c Aliases, ch\u00fang s\u1ebd \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng trong ph\u1ea7n Source v\u00e0 Destination trong Firewall Rules. Nh\u01b0 ta bi\u1ebft th\u00ec Alias c\u00f3 3 d\u1ea1ng ch\u00ednh l\u00e0 IP (Host ho\u1eb7c Network), URL v\u00e0 Port.<\/p>\n<ul>\n<li>IP (Host ho\u1eb7c Network), v\u00e0 URL: ph\u1ea7n n\u00e0y s\u1ebd \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng trong ph\u1ea7n<strong> Source<\/strong> v\u00e0 <strong>Destination<\/strong>.<\/li>\n<li>Port: S\u1ebd \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng trong Source port rage (ph\u1ea7n n\u00e0y b\u1ecb \u1ea9n, b\u1ea1n ph\u1ea3i nh\u1ea5n n\u00fat Display Advanced n\u00f3 s\u1ebd hi\u1ec7n ra, do source port kh\u00f4ng quan tr\u1ecdng, n\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c kh\u1edfi t\u1ea1o t\u1ef1 \u0111\u1ed9ng ng\u1eabu nhi\u00ean t\u1eeb client trong m\u1ed9t phi\u00ean k\u1ebft n\u1ed1i \u0111\u1ebfn c\u00e1c d\u1ecbch v\u1ee5 c\u1ee7a m\u00e1y ch\u1ee7) \u00a0V\u00e0 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng ch\u1ee7 y\u1ebfu \u1edf ph\u1ea7n <strong>Destination port range<\/strong> \u1edf ph\u1ea7n <strong>Destination<\/strong>.<\/li>\n<\/ul>\n<p>\u1ede trong h\u00ecnh l\u00e0 v\u00ed d\u1ee5 v\u1ec1 vi\u1ec7c \u00e1p d\u1ee5ng c\u00e1c Aliases v\u1edbi Destination l\u00e0 Special_service v\u00e0 port trong alias service1<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-983 zoooom aligncenter\" src=\"https:\/\/www.engisv.info\/wp-content\/uploads\/2017\/01\/Advanced-firewall-rules-4.png\" width=\"565\" height=\"147\" \/><\/p>\n<p>\u0110\u1ec3 \u00e1p d\u1ee5ng c\u00e1c ch\u00ednh s\u00e1ch nh\u01b0 l\u1ecbch bi\u1ec3u, gi\u1edbi h\u1ea1n b\u0103ng th\u00f4ng v\u00e0 ch\u00ednh s\u00e1ch v\u1ec1 s\u1eed d\u1ee5ng Gateway n\u00e0o, ch\u00fang ta truy c\u1eadp v\u00e0o ph\u1ea7n Advanced c\u1ee7a Firewall Rulse, m\u1eb7c \u0111\u1ecbnh ph\u1ea7n n\u00e0y s\u1ebd \u0111\u01b0\u1ee3c \u1ea9n cho g\u1ecdn, b\u1ea1n nh\u1ea5n v\u00e0o n\u00fat <strong>Display Advanced<\/strong> trong ph\u1ea7n <strong>Extra Options<\/strong> \u0111\u1ec3 m\u1edf ph\u1ea7n n\u00e0y ra.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-984 aligncenter zoooom\" src=\"https:\/\/www.engisv.info\/wp-content\/uploads\/2017\/01\/Advanced-firewall-rules-8.png\" width=\"530\" height=\"227\" \/><\/p>\n<p>Trong ph\u1ea7n <strong>Advanced Options<\/strong>, b\u1ea1n k\u00e9o xu\u1ed1ng d\u00f2ng\u00a0<strong>Schedule<\/strong>, \u0111\u00e2y ch\u00ednh l\u00e0 v\u1ecb tr\u00ed \u00e1p d\u1ee5ng c\u00e1c ch\u00ednh s\u00e1ch th\u1eddi gian \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-985 zoooom aligncenter\" src=\"https:\/\/www.engisv.info\/wp-content\/uploads\/2017\/01\/Advanced-firewall-rules-7.png\" width=\"514\" height=\"63\" \/><\/p>\n<p>\u1ede ph\u1ea7n Gateway ch\u00ednh l\u00e0 vi\u1ec7c l\u1ef1a ch\u1ecdn c\u00e1c \u0111\u01b0\u1eddng \u0111i, m\u1eb7c \u0111\u1ecbnh \u1edf \u0111\u00e2y \u0111\u01b0\u1ee3c ch\u1ecdn ch\u1ebf \u0111\u1ed9 <strong>default<\/strong>, \u1edf ch\u1ebf \u0111\u1ed9 n\u00e0y th\u00ec gateway n\u00e0o \u0111\u01b0\u1ee3c ch\u1ecdn l\u00e0 <strong>default<\/strong> trong <strong>System &gt; Route &gt; Gateway<\/strong> th\u00ec c\u00e1c traffic m\u1eb7c \u0111\u1ecbnh s\u1ebd ch\u1ea1y qua gateway n\u00e0y. Sau khi c\u1ea5u h\u00ecnh load balancing v\u00e0 failover, ch\u00fang ta ti\u1ebfn h\u00e0nh thi\u1ebft l\u1eadp l\u1ea1i cho h\u1ec7 th\u1ed1ng d\u00f9ng c\u00e1c d\u1ecbch v\u1ee5 n\u00e0y, t\u00f9y theo ch\u00ednh s\u00e1ch m\u00e0 ta mong mu\u1ed1n.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-986 zoooom aligncenter\" src=\"https:\/\/www.engisv.info\/wp-content\/uploads\/2017\/01\/Advanced-firewall-rules-6.png\" width=\"535\" height=\"134\" \/><\/p>\n<p>\u0110\u1ec3 \u00e1p d\u1ee5ng c\u00e1c ch\u00ednh s\u00e1ch v\u1ec1 b\u0103ng th\u00f4ng ch\u00fang ta s\u1ebd s\u1eed d\u1ee5ng ph\u1ea7n\u00a0<strong>In \/ Out pipe<\/strong>, \u00e1p d\u1ee5ng c\u00e1c ch\u00ednh s\u00e1ch b\u0103ng th\u00f4ng \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp trong\u00a0<strong>Firewall &gt; Traffic Shaper &gt; Limiters<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-987 zoooom aligncenter\" src=\"https:\/\/www.engisv.info\/wp-content\/uploads\/2017\/01\/Advanced-firewall-rules-5.png\" width=\"687\" height=\"188\" \/><\/p>\n<p>Trong v\u00ed d\u1ee5 c\u1ee7a b\u00e0i n\u00e0y ta c\u00f3 th\u1ec3 kh\u00e1i qu\u00e1t nh\u01b0 sau: Cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng trong m\u1ea1ng LAN \u0111i v\u00e0o trang www.google.com.vn trong th\u1eddi gian t\u1eeb 8h \u0111\u1ebfn 17h th\u00f4ng qua gateway l\u00e0 failover1 v\u1edbi t\u1ed1c \u0111\u1ed9 (cho ph\u00e9p). Ch\u00fang ta ch\u00fa \u00fd \u1edf \u0111\u00e2y n\u1ebfu h\u1ebft gi\u1edd th\u00ec ch\u00ednh s\u00e1ch n\u00e0y s\u1ebd kh\u00f4ng c\u00f2n gi\u00e1 tr\u1ecb.<\/p>\n<p>Ngo\u00e0i ra trong, Advanced Firewall Rules c\u00f2n nhi\u1ec1u c\u00e1c t\u00ednh n\u0103ng kh\u00e1c gi\u00fap t\u1ed1i \u01b0u h\u1ec7 th\u1ed1ng v\u00e0 m\u1ed9t ph\u1ea7n gi\u1ea3m thi\u1ec3u nguy c\u01a1 t\u1eeb t\u1ea5n c\u00f4ng t\u1eeb ch\u1ed1i d\u1ecbch v\u1ee5.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Trong b\u00e0i\u00a0Pfsense Firewall \u2013 Firewall Rules\u00a0t\u1ed5ng quan, b\u1ea1n \u0111\u00e3 c\u00f3 th\u1ec3 n\u1eafm v\u1ec1 c\u00e1ch thi\u1ebft l\u1eadp m\u1ed9t Firewall Rules c\u01a1 b\u1ea3n, trong b\u00e0i n\u00e0y ch\u00fang ta s\u1ebd n\u00f3i v\u1ec1 vi\u1ec7c \u00e1p d\u1ee5ng c\u00e1c ch\u00ednh s\u00e1ch sach sau khi ch\u00fang ta \u0111\u00e3\u00a0thi\u1ebft l\u1eadp c\u00e1c Aliases, L\u1eadp l\u1ecbch bi\u1ec3u (Schedule) Gi\u1edbi h\u1ea1n b\u0103ng th\u00f4ng (Limit bandwidth) C\u0169ng nh\u01b0 vi\u1ec7c ch\u1ecdn \u0111\u01b0\u1eddng truy\u1ec1n cho c\u00e1c traffic sau khi ch\u00f9ng ta thi\u1ebft l\u1eadp c\u00e1c Gateway Groups cho c\u00e1c d\u1ecbch v\u1ee5 load balancing v\u00e0 failover. V\u1eady ch\u00fang s\u1ebd \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng nh\u01b0 th\u1ebf n\u00e0o trong&hellip;<\/p>\n","protected":false},"author":2,"featured_media":260,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"footnotes":""},"categories":[4,5],"tags":[38,54],"class_list":["post-977","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mang","category-firewall-proxy","tag-firewall","tag-pfsense"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Pfsense Firewall \u2013 \u00c1p d\u1ee5ng c\u00e1c Alias, Schedule, Limit bandwidth v\u00e0 ch\u1ecdn Gateway trong Advance Firewall Rules - EngISV<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.engisv.info\/?p=977\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Pfsense Firewall \u2013 \u00c1p d\u1ee5ng c\u00e1c Alias, Schedule, Limit bandwidth v\u00e0 ch\u1ecdn Gateway trong Advance Firewall Rules - EngISV\" \/>\n<meta property=\"og:description\" content=\"Trong b\u00e0i\u00a0Pfsense Firewall \u2013 Firewall Rules\u00a0t\u1ed5ng quan, b\u1ea1n \u0111\u00e3 c\u00f3 th\u1ec3 n\u1eafm v\u1ec1 c\u00e1ch thi\u1ebft l\u1eadp m\u1ed9t Firewall Rules c\u01a1 b\u1ea3n, trong b\u00e0i n\u00e0y ch\u00fang ta s\u1ebd n\u00f3i v\u1ec1 vi\u1ec7c \u00e1p d\u1ee5ng c\u00e1c ch\u00ednh s\u00e1ch sach sau khi ch\u00fang ta \u0111\u00e3\u00a0thi\u1ebft l\u1eadp c\u00e1c Aliases, L\u1eadp l\u1ecbch bi\u1ec3u (Schedule) Gi\u1edbi h\u1ea1n b\u0103ng th\u00f4ng (Limit bandwidth) C\u0169ng nh\u01b0 vi\u1ec7c ch\u1ecdn \u0111\u01b0\u1eddng truy\u1ec1n cho c\u00e1c traffic sau khi ch\u00f9ng ta thi\u1ebft l\u1eadp c\u00e1c Gateway Groups cho c\u00e1c d\u1ecbch v\u1ee5 load balancing v\u00e0 failover. V\u1eady ch\u00fang s\u1ebd \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng nh\u01b0 th\u1ebf n\u00e0o trong&hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.engisv.info\/?p=977\" \/>\n<meta property=\"og:site_name\" content=\"EngISV\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/engisv\" \/>\n<meta property=\"article:published_time\" content=\"2017-01-11T15:28:06+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.engisv.info\/wp-content\/uploads\/2015\/01\/PFSense-1.png\" \/>\n\t<meta property=\"og:image:width\" content=\"500\" \/>\n\t<meta property=\"og:image:height\" content=\"500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"hoanghiepktv\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"hoanghiepktv\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.engisv.info\\\/?p=977#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.engisv.info\\\/?p=977\"},\"author\":{\"name\":\"hoanghiepktv\",\"@id\":\"https:\\\/\\\/www.engisv.info\\\/#\\\/schema\\\/person\\\/dcbab2ddc35f4c71f45c7e13f36367bf\"},\"headline\":\"Pfsense Firewall \u2013 \u00c1p d\u1ee5ng c\u00e1c Alias, Schedule, Limit bandwidth v\u00e0 ch\u1ecdn Gateway trong Advance Firewall Rules\",\"datePublished\":\"2017-01-11T15:28:06+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.engisv.info\\\/?p=977\"},\"wordCount\":743,\"publisher\":{\"@id\":\"https:\\\/\\\/www.engisv.info\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.engisv.info\\\/?p=977#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.engisv.info\\\/wp-content\\\/uploads\\\/2015\\\/01\\\/PFSense-1.png\",\"keywords\":[\"Firewall\",\"Pfsense\"],\"articleSection\":[\"D\u1ecbch v\u1ee5 m\u1ea1ng\",\"Firewall - Proxy\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.engisv.info\\\/?p=977\",\"url\":\"https:\\\/\\\/www.engisv.info\\\/?p=977\",\"name\":\"Pfsense Firewall \u2013 \u00c1p d\u1ee5ng c\u00e1c Alias, Schedule, Limit bandwidth v\u00e0 ch\u1ecdn Gateway trong Advance Firewall Rules - EngISV\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.engisv.info\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.engisv.info\\\/?p=977#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.engisv.info\\\/?p=977#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.engisv.info\\\/wp-content\\\/uploads\\\/2015\\\/01\\\/PFSense-1.png\",\"datePublished\":\"2017-01-11T15:28:06+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.engisv.info\\\/?p=977#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.engisv.info\\\/?p=977\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.engisv.info\\\/?p=977#primaryimage\",\"url\":\"https:\\\/\\\/www.engisv.info\\\/wp-content\\\/uploads\\\/2015\\\/01\\\/PFSense-1.png\",\"contentUrl\":\"https:\\\/\\\/www.engisv.info\\\/wp-content\\\/uploads\\\/2015\\\/01\\\/PFSense-1.png\",\"width\":500,\"height\":500},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.engisv.info\\\/?p=977#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.engisv.info\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Pfsense Firewall \u2013 \u00c1p d\u1ee5ng c\u00e1c Alias, Schedule, Limit bandwidth v\u00e0 ch\u1ecdn Gateway trong Advance Firewall Rules\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.engisv.info\\\/#website\",\"url\":\"https:\\\/\\\/www.engisv.info\\\/\",\"name\":\"EngISV\",\"description\":\"H\u00e3y b\u1eaft \u0111\u1ea7u t\u1eeb nh\u1eefng vi\u1ec7c nh\u1ecf!\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.engisv.info\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.engisv.info\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.engisv.info\\\/#organization\",\"name\":\"EngISV\",\"url\":\"https:\\\/\\\/www.engisv.info\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.engisv.info\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.engisv.info\\\/wp-content\\\/uploads\\\/2018\\\/06\\\/logo2-3-1-1.png\",\"contentUrl\":\"https:\\\/\\\/www.engisv.info\\\/wp-content\\\/uploads\\\/2018\\\/06\\\/logo2-3-1-1.png\",\"width\":200,\"height\":76,\"caption\":\"EngISV\"},\"image\":{\"@id\":\"https:\\\/\\\/www.engisv.info\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/engisv\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.engisv.info\\\/#\\\/schema\\\/person\\\/dcbab2ddc35f4c71f45c7e13f36367bf\",\"name\":\"hoanghiepktv\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/645a174195a58b43e64a66af9255c62adc3c73faba32dda89a76c2778e9b3172?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/645a174195a58b43e64a66af9255c62adc3c73faba32dda89a76c2778e9b3172?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/645a174195a58b43e64a66af9255c62adc3c73faba32dda89a76c2778e9b3172?s=96&d=mm&r=g\",\"caption\":\"hoanghiepktv\"},\"url\":\"https:\\\/\\\/www.engisv.info\\\/?author=2\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Pfsense Firewall \u2013 \u00c1p d\u1ee5ng c\u00e1c Alias, Schedule, Limit bandwidth v\u00e0 ch\u1ecdn Gateway trong Advance Firewall Rules - EngISV","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.engisv.info\/?p=977","og_locale":"en_US","og_type":"article","og_title":"Pfsense Firewall \u2013 \u00c1p d\u1ee5ng c\u00e1c Alias, Schedule, Limit bandwidth v\u00e0 ch\u1ecdn Gateway trong Advance Firewall Rules - EngISV","og_description":"Trong b\u00e0i\u00a0Pfsense Firewall \u2013 Firewall Rules\u00a0t\u1ed5ng quan, b\u1ea1n \u0111\u00e3 c\u00f3 th\u1ec3 n\u1eafm v\u1ec1 c\u00e1ch thi\u1ebft l\u1eadp m\u1ed9t Firewall Rules c\u01a1 b\u1ea3n, trong b\u00e0i n\u00e0y ch\u00fang ta s\u1ebd n\u00f3i v\u1ec1 vi\u1ec7c \u00e1p d\u1ee5ng c\u00e1c ch\u00ednh s\u00e1ch sach sau khi ch\u00fang ta \u0111\u00e3\u00a0thi\u1ebft l\u1eadp c\u00e1c Aliases, L\u1eadp l\u1ecbch bi\u1ec3u (Schedule) Gi\u1edbi h\u1ea1n b\u0103ng th\u00f4ng (Limit bandwidth) C\u0169ng nh\u01b0 vi\u1ec7c ch\u1ecdn \u0111\u01b0\u1eddng truy\u1ec1n cho c\u00e1c traffic sau khi ch\u00f9ng ta thi\u1ebft l\u1eadp c\u00e1c Gateway Groups cho c\u00e1c d\u1ecbch v\u1ee5 load balancing v\u00e0 failover. V\u1eady ch\u00fang s\u1ebd \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng nh\u01b0 th\u1ebf n\u00e0o trong&hellip;","og_url":"https:\/\/www.engisv.info\/?p=977","og_site_name":"EngISV","article_publisher":"https:\/\/www.facebook.com\/engisv","article_published_time":"2017-01-11T15:28:06+00:00","og_image":[{"width":500,"height":500,"url":"https:\/\/www.engisv.info\/wp-content\/uploads\/2015\/01\/PFSense-1.png","type":"image\/png"}],"author":"hoanghiepktv","twitter_card":"summary_large_image","twitter_misc":{"Written by":"hoanghiepktv","Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.engisv.info\/?p=977#article","isPartOf":{"@id":"https:\/\/www.engisv.info\/?p=977"},"author":{"name":"hoanghiepktv","@id":"https:\/\/www.engisv.info\/#\/schema\/person\/dcbab2ddc35f4c71f45c7e13f36367bf"},"headline":"Pfsense Firewall \u2013 \u00c1p d\u1ee5ng c\u00e1c Alias, Schedule, Limit bandwidth v\u00e0 ch\u1ecdn Gateway trong Advance Firewall Rules","datePublished":"2017-01-11T15:28:06+00:00","mainEntityOfPage":{"@id":"https:\/\/www.engisv.info\/?p=977"},"wordCount":743,"publisher":{"@id":"https:\/\/www.engisv.info\/#organization"},"image":{"@id":"https:\/\/www.engisv.info\/?p=977#primaryimage"},"thumbnailUrl":"https:\/\/www.engisv.info\/wp-content\/uploads\/2015\/01\/PFSense-1.png","keywords":["Firewall","Pfsense"],"articleSection":["D\u1ecbch v\u1ee5 m\u1ea1ng","Firewall - Proxy"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.engisv.info\/?p=977","url":"https:\/\/www.engisv.info\/?p=977","name":"Pfsense Firewall \u2013 \u00c1p d\u1ee5ng c\u00e1c Alias, Schedule, Limit bandwidth v\u00e0 ch\u1ecdn Gateway trong Advance Firewall Rules - EngISV","isPartOf":{"@id":"https:\/\/www.engisv.info\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.engisv.info\/?p=977#primaryimage"},"image":{"@id":"https:\/\/www.engisv.info\/?p=977#primaryimage"},"thumbnailUrl":"https:\/\/www.engisv.info\/wp-content\/uploads\/2015\/01\/PFSense-1.png","datePublished":"2017-01-11T15:28:06+00:00","breadcrumb":{"@id":"https:\/\/www.engisv.info\/?p=977#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.engisv.info\/?p=977"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.engisv.info\/?p=977#primaryimage","url":"https:\/\/www.engisv.info\/wp-content\/uploads\/2015\/01\/PFSense-1.png","contentUrl":"https:\/\/www.engisv.info\/wp-content\/uploads\/2015\/01\/PFSense-1.png","width":500,"height":500},{"@type":"BreadcrumbList","@id":"https:\/\/www.engisv.info\/?p=977#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.engisv.info\/"},{"@type":"ListItem","position":2,"name":"Pfsense Firewall \u2013 \u00c1p d\u1ee5ng c\u00e1c Alias, Schedule, Limit bandwidth v\u00e0 ch\u1ecdn Gateway trong Advance Firewall Rules"}]},{"@type":"WebSite","@id":"https:\/\/www.engisv.info\/#website","url":"https:\/\/www.engisv.info\/","name":"EngISV","description":"H\u00e3y b\u1eaft \u0111\u1ea7u t\u1eeb nh\u1eefng vi\u1ec7c nh\u1ecf!","publisher":{"@id":"https:\/\/www.engisv.info\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.engisv.info\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.engisv.info\/#organization","name":"EngISV","url":"https:\/\/www.engisv.info\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.engisv.info\/#\/schema\/logo\/image\/","url":"https:\/\/www.engisv.info\/wp-content\/uploads\/2018\/06\/logo2-3-1-1.png","contentUrl":"https:\/\/www.engisv.info\/wp-content\/uploads\/2018\/06\/logo2-3-1-1.png","width":200,"height":76,"caption":"EngISV"},"image":{"@id":"https:\/\/www.engisv.info\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/engisv"]},{"@type":"Person","@id":"https:\/\/www.engisv.info\/#\/schema\/person\/dcbab2ddc35f4c71f45c7e13f36367bf","name":"hoanghiepktv","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/645a174195a58b43e64a66af9255c62adc3c73faba32dda89a76c2778e9b3172?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/645a174195a58b43e64a66af9255c62adc3c73faba32dda89a76c2778e9b3172?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/645a174195a58b43e64a66af9255c62adc3c73faba32dda89a76c2778e9b3172?s=96&d=mm&r=g","caption":"hoanghiepktv"},"url":"https:\/\/www.engisv.info\/?author=2"}]}},"_links":{"self":[{"href":"https:\/\/www.engisv.info\/index.php?rest_route=\/wp\/v2\/posts\/977","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.engisv.info\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.engisv.info\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.engisv.info\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.engisv.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=977"}],"version-history":[{"count":0,"href":"https:\/\/www.engisv.info\/index.php?rest_route=\/wp\/v2\/posts\/977\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.engisv.info\/index.php?rest_route=\/wp\/v2\/media\/260"}],"wp:attachment":[{"href":"https:\/\/www.engisv.info\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=977"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.engisv.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=977"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.engisv.info\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=977"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}