{"id":613,"date":"2019-10-22T12:59:10","date_gmt":"2019-10-22T10:59:10","guid":{"rendered":"https:\/\/www.tiraquelibras.com\/blog\/?p=613"},"modified":"2021-02-02T11:10:33","modified_gmt":"2021-02-02T10:10:33","slug":"servidor-de-correo-configuracion-dns-parte-1-15","status":"publish","type":"post","link":"https:\/\/blog.tiraquelibras.com\/?p=613","title":{"rendered":"Servidor de correo &#8211; Configuraci\u00f3n DNS (parte 1)"},"content":{"rendered":"<p>Esta es una entrada dentro de la serie para la instalaci\u00f3n de un servidor de correo completo. \u00cdndice completo de contenidos pincha <a href=\"https:\/\/blog.tiraquelibras.com\/?p=601\" class=\"external external_icon\" rel=\"nofollow\" target=\"_blank\">aqu\u00ed<\/a>.<\/p>\n<hr \/>\n<p>En nuestro proveedor DNS debemos de configurar las entradas que apunten a nuestro servidor, tanto para el acceso Web, env\u00edo de mensajes como la recepci\u00f3n (registro <em><strong>MX<\/strong><\/em>).<\/p>\n<p>Imaginemos que nuestro servidor tiene la IP <strong>1.1.1.1<\/strong> y el dominio que vamos a utilizar para el servicio de correo es <strong>tiraquelibras.com<\/strong><\/p>\n<p>Debemos de crear las siguientes entradas en nuestra zona DNS, lo que se llama <strong>resoluci\u00f3n directa<\/strong> (dominio -&gt; IP):<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"null\">webmail.tiraquelibras.com  A    1.1.1.1\r\n\r\nemail.tiraquelibras.com\u00a0 \u00a0 A\u00a0 \u00a0 1.1.1.1\r\n\r\ntiraquelibras.com\u00a0 \u00a0 MX\u00a0 \u00a0 email.tiraquelibras.com<\/pre>\n<p>Ahora configuramos la <strong>resoluci\u00f3n inversa<\/strong> (IP -&gt; dominio) en tu proveedor de Hosting en donde tengas el servidor virtual o la conexi\u00f3n a Internet, de tal forma que tu IP fija resuelva al dominio que vamos a utilizar para el servicio de correo:<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"null\">1.1.1.1\u00a0 \u00a0 IN\u00a0 \u00a0 PTR\u00a0 \u00a0 email.tiraquelibras.com<\/pre>\n<p>Es posible que esta configuraci\u00f3n debas ped\u00edrsela a tu proveedor del servicio. En mi caso con <a href=\"https:\/\/www.strato.es\/\" class=\"external external_icon\" rel=\"nofollow\" target=\"_blank\">Strato<\/a> puedo hacerlo desde el mismo panel de administraci\u00f3n.<\/p>\n<hr \/>\n<p>\u00cdndice general pincha <a href=\"https:\/\/blog.tiraquelibras.com\/?p=601\" class=\"external external_icon\" rel=\"nofollow\" target=\"_blank\">aqu\u00ed<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Esta es una entrada dentro de la serie para la instalaci\u00f3n de un servidor de correo completo. \u00cdndice completo de contenidos pincha aqu\u00ed. En nuestro<span class=\"read-more-link\"><a class=\"read-more\" href=\"https:\/\/blog.tiraquelibras.com\/?p=613\">Read More<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":621,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10,22],"tags":[59],"class_list":["post-613","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sistemas","category-ti","tag-dns"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/blog.tiraquelibras.com\/index.php?rest_route=\/wp\/v2\/posts\/613","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.tiraquelibras.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.tiraquelibras.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.tiraquelibras.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.tiraquelibras.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=613"}],"version-history":[{"count":0,"href":"https:\/\/blog.tiraquelibras.com\/index.php?rest_route=\/wp\/v2\/posts\/613\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.tiraquelibras.com\/index.php?rest_route=\/wp\/v2\/media\/621"}],"wp:attachment":[{"href":"https:\/\/blog.tiraquelibras.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=613"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.tiraquelibras.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=613"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.tiraquelibras.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=613"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}