{"id":7178,"date":"2020-02-04T01:46:56","date_gmt":"2020-02-04T04:46:56","guid":{"rendered":"https:\/\/forti1.com\/?p=7178"},"modified":"2025-02-12T19:49:54","modified_gmt":"2025-02-12T19:49:54","slug":"instalando-um-fortigate-no-modo-nat","status":"publish","type":"post","link":"https:\/\/forti1.com\/es\/instalar-a-fortigate-in-nat-mode\/","title":{"rendered":"Instalaci\u00f3n de FortiGate en modo NAT"},"content":{"rendered":"<p>Instalaci\u00f3n de FortiGate en modo NAT en pocos pasos.<\/p>\n\n\n\n<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><h2>Resumen<\/h2><nav><div><div><a href=\"#conectando-dispositivos-de-rede\">Conexi\u00f3n de dispositivos de red<\/a><\/div><div><a href=\"#configurando-interfaces-no-a-href-forti-1-com-fortinet-fortigate-forti-gate-firewall-a\">Configuraci\u00f3n de interfaces en el FortiGate Firewall<\/a><\/div><div><a href=\"#passos-importantes\">Pasos importantes<\/a><\/div><div><a href=\"#adicionando-uma-rota-padrao\">A\u00f1adir una ruta por defecto<\/a><\/div><\/div><\/nav><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"conectando-dispositivos-de-rede\">Conexi\u00f3n de dispositivos de red<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/forti1.com\/wp-content\/uploads\/2020\/02\/Fortigate_Modo_NAT1.png\" alt=\"\" class=\"wp-image-7179\" width=\"616\" height=\"226\" title=\"\"><\/figure>\n\n\n\n<p>En primer lugar, en este ejemplo se conecta y configura un nuevo FortiGate en modo NAT, para conectar de forma segura una red privada a Internet.<\/p>\n\n\n\n<p>En modo NAT, se instala como pasarela o router entre dos redes. Normalmente, el Firewall se instala entre una red privada e Internet, ya que permite que el <a href=\"https:\/\/forti1.com\/es\/ssl-vpn-melhores-praticas-7-dicas-para-seguranca\/\" target=\"_blank\" rel=\"noreferrer noopener\">FortiGate<\/a> ocultar las direcciones IP de la red privada mediante NAT.<\/p>\n\n\n\n<p>Como resultado, el modo NAT es el modo operativo m\u00e1s utilizado en las implementaciones.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"configurando-interfaces-no-a-href-forti-1-com-fortinet-fortigate-forti-gate-firewall-a\">Configuraci\u00f3n de interfaces en <a href=\"https:\/\/forti1.com\/es\/fortinet\/fortigate\/\">FortiGate Firewall<\/a><\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>En primer lugar, para editar la interfaz orientada a Internet (en este ejemplo, wan1), vaya a Red &gt; Interfaces.<\/li>\n\n\n\n<li>En segundo lugar, establece el ancho de banda estimado para la interfaz en funci\u00f3n de tu conexi\u00f3n a Internet.<\/li>\n\n\n\n<li>Adem\u00e1s, ajuste la funci\u00f3n a WAN.<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/forti1.com\/wp-content\/uploads\/2020\/02\/Interface_Fortigate1.png\" alt=\"\" class=\"wp-image-7180\" width=\"650\" height=\"331\" title=\"\"><figcaption class=\"wp-element-caption\">Pantalla de configuraci\u00f3n<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"passos-importantes\">Pasos importantes<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>En primer lugar, para determinar qu\u00e9 modo de direccionamiento utilizar, compruebe si su ISP le proporciona una direcci\u00f3n IP para que la utilice o si el equipo del ISP utiliza DHCP para asignar direcciones IP.\n<ol class=\"wp-block-list\">\n<li>Mientras que si su proveedor de servicios de Internet le da una direcci\u00f3n IP, establezca el modo de direccionamiento en Manual y establezca la m\u00e1scara de red \/ IP para esa direcci\u00f3n IP.<\/li>\n\n\n\n<li>Por otro lado, si su equipo ISP utiliza DHCP, establezca el Modo de direccionamiento en DHCP para permitir que el equipo asigne una direcci\u00f3n IP al <a href=\"https:\/\/forti1.com\/es\/los-5-requisitos-para-sd-wan-safe\/\" target=\"_blank\" rel=\"noreferrer noopener\">WAN1<\/a>.<\/li>\n<\/ol>\n<\/li>\n\n\n\n<li>Edita la interfaz lan, llamada interna en algunos modelos FortiGate.<\/li>\n\n\n\n<li>Ajuste la funci\u00f3n a LAN.<\/li>\n\n\n\n<li>Establezca el modo de direccionamiento en Manual y establezca la m\u00e1scara de red \/ IP en la direcci\u00f3n IP privada que desea utilizar para el <a href=\"https:\/\/forti1.com\/es\/como-ativar-e-registrar-o-fortigate\/\" target=\"_blank\" rel=\"noreferrer noopener\">FortiGate<\/a>.<\/li>\n\n\n\n<li>Sin embargo, si necesita asignar direcciones IP a dispositivos de su red interna, active el Servidor DHCP.<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/forti1.com\/wp-content\/uploads\/2020\/02\/DHCP_FortiGate_11.png\" alt=\"\" class=\"wp-image-7182\" width=\"467\" height=\"739\" title=\"\"><figcaption class=\"wp-element-caption\">Firewall Pantalla de interfaz<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"adicionando-uma-rota-padrao\">A\u00f1adir una ruta por defecto<\/h2>\n\n\n\n<p>A\u00f1adir una ruta por defecto a <a href=\"https:\/\/forti1.com\/es\/fortinet\/fortigate\/\" target=\"_blank\" data-type=\"page\" data-id=\"262\" rel=\"noreferrer noopener\">FortiGate Firewall<\/a><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Para crear una nueva ruta por defecto, vaya a Red &gt; Rutas est\u00e1ticas . Normalmente, s\u00f3lo tiene una ruta por defecto. Si la lista de rutas est\u00e1ticas ya contiene una ruta por defecto, puede editarla o eliminar la ruta y a\u00f1adir una nueva.<\/li>\n\n\n\n<li>Establezca Destino en Sub - red y deje la direcci\u00f3n IP de destino establecida en 0.0.0.0\/0.0.0.0.<\/li>\n\n\n\n<li>Establezca Puerta de enlace en la direcci\u00f3n IP proporcionada por su ISP e Interfaz en la interfaz de Internet.<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/forti1.com\/wp-content\/uploads\/2020\/02\/DEFAULT_ROUTE_FORTIGATE1.png\" alt=\"\" class=\"wp-image-7184\" title=\"\"><figcaption class=\"wp-element-caption\">A\u00f1adir rutas<\/figcaption><\/figure>","protected":false},"excerpt":{"rendered":"<p>Instalaci\u00f3n de un FortiGate en modo NAT... ortiGate en modo NAT, para conectar de forma segura una red privada a Internet<\/p>","protected":false},"author":4,"featured_media":7179,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":null,"ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":null,"ast-hfb-below-header-display":null,"ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":null,"ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":null,"stick-header-meta":null,"header-above-stick-meta":null,"header-main-stick-meta":null,"header-below-stick-meta":null,"astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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