{"id":32931,"date":"2024-10-17T00:46:36","date_gmt":"2024-10-17T00:46:36","guid":{"rendered":"https:\/\/academy.apnic.net\/?page_id=32931"},"modified":"2024-10-18T03:48:29","modified_gmt":"2024-10-18T03:48:29","slug":"dns-fundamentals-and-operations-0-5days","status":"publish","type":"page","link":"https:\/\/academy.apnic.net\/zh-hant\/catalog\/dns-fundamentals-and-operations-0-5days","title":{"rendered":"DNS Fundamentals and Operations"},"content":{"rendered":"            <div class=\"section-banner py-3 px-4 bg-light mb-3 d-flex flex-wrap align-content-center\">\n                <div class=\"bg-white rounded-circle shadow mr-4 text-center\" style=\"height: 100px; width: 100px;\"><img decoding=\"async\"\n                        src=\"\/wp-content\/themes\/awf-wp-academy\/dist\/images\/icon-book.svg\" alt=\"\" width=\"60\"><\/div>\n                <div class=\"mt-3\">\n                    <h5 class=\"text-primary mb-2\">Course Outline<\/h5>\n                    <p><strong>Access over 50+ self-paced, online and face-to-face training courses.<\/strong><br>For\n                        more courses, please visit the <a href=\"..\/\">Course Catalogue.<\/a><\/p>\n                <\/div>\n            <\/div> \n\n\n\n<h3 class=\"wp-block-heading has-text-align-center\">Open Tutorial: DNS Fundamentals and Operations (0.5 days)<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">Synopsis<\/h4>\n\n\n\n<p>The Domain Name System (DNS) is a critical part of the Internet infrastructure and the largest distributed Internet directory service. DNS translates names to IP addresses, a required process for web navigation, email delivery, and other Internet functions. This course covers the essential concepts to help you understand how DNS works, as well as practical DNS server setup guide to manage your domains.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Target audience<\/h4>\n\n\n\n<p>This course is designed for systems engineers and administrators who will be managing their DNS infrastructure.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Prerequisites<\/h4>\n\n\n\n<p>It is assumed that participants have a good understanding of networking fundamentals and a basic knowledge of Unix\/Linux.<\/p>\n\n\n\n<p>We recommend the following Academy courses be completed before the start of the tutorial:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Linux Basics virtual lab: <a href=\"https:\/\/academy.apnic.net\/en\/virtual-labs\/\">https:\/\/academy.apnic.net\/en\/virtual-labs\/<\/a><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">Course outline<\/h4>\n\n\n\n<p>DNS Technical Overview<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Domains and Zones<\/li>\n\n\n\n<li>Root servers<\/li>\n\n\n\n<li>Recursive and Authoritative DNS<\/li>\n\n\n\n<li>Forward and Reverse DNS<\/li>\n\n\n\n<li>Resource Records<\/li>\n<\/ul>\n\n\n\n<p>DNS Operations<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Installation and Configuration<\/li>\n\n\n\n<li>Creating Zones<\/li>\n\n\n\n<li>DNS Queries and Timing Parameters<\/li>\n\n\n\n<li>Zone Delegation<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Open Tutorial: DNS Fundamentals and Operations (0.5 day [&hellip;]<\/p>\n","protected":false},"author":15549,"featured_media":0,"parent":13696,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-templates\/full-width.php","meta":{"footnotes":""},"tags":[],"class_list":["post-32931","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/academy.apnic.net\/zh-hant\/wp-json\/wp\/v2\/pages\/32931","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/academy.apnic.net\/zh-hant\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/academy.apnic.net\/zh-hant\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/academy.apnic.net\/zh-hant\/wp-json\/wp\/v2\/users\/15549"}],"replies":[{"embeddable":true,"href":"https:\/\/academy.apnic.net\/zh-hant\/wp-json\/wp\/v2\/comments?post=32931"}],"version-history":[{"count":3,"href":"https:\/\/academy.apnic.net\/zh-hant\/wp-json\/wp\/v2\/pages\/32931\/revisions"}],"predecessor-version":[{"id":33054,"href":"https:\/\/academy.apnic.net\/zh-hant\/wp-json\/wp\/v2\/pages\/32931\/revisions\/33054"}],"up":[{"embeddable":true,"href":"https:\/\/academy.apnic.net\/zh-hant\/wp-json\/wp\/v2\/pages\/13696"}],"wp:attachment":[{"href":"https:\/\/academy.apnic.net\/zh-hant\/wp-json\/wp\/v2\/media?parent=32931"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/academy.apnic.net\/zh-hant\/wp-json\/wp\/v2\/tags?post=32931"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}