{"id":12321,"date":"2023-09-05T03:37:49","date_gmt":"2023-09-04T19:37:49","guid":{"rendered":"https:\/\/www.inhand.com\/?p=12321"},"modified":"2024-08-06T02:16:35","modified_gmt":"2024-08-06T02:16:35","slug":"port-mapping","status":"publish","type":"post","link":"https:\/\/www.inhand.com\/de\/support\/blogs\/port-mapping\/","title":{"rendered":"Port Mapping: Machen Sie Ihre Endger\u00e4te \u00fcber das Internet erreichbar"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"12321\" class=\"elementor elementor-12321\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-302c3ff4 e-flex e-con-boxed e-con e-parent\" data-id=\"302c3ff4\" data-element_type=\"container\" data-settings=\"{&quot;container_type&quot;:&quot;flex&quot;,&quot;content_width&quot;:&quot;boxed&quot;}\" data-core-v316-plus=\"true\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6bf0ec05 e-con-full e-flex e-con e-child\" data-id=\"6bf0ec05\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;full&quot;,&quot;container_type&quot;:&quot;flex&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-15f15aa5 elementor-widget elementor-widget-heading\" data-id=\"15f15aa5\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.17.0 - 01-11-2023 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h1 class=\"elementor-heading-title elementor-size-default\">Port-Zuordnung: Machen Sie Ihre Endger\u00e4te \u00fcber das Internet erreichbar<\/h1>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6cffbfdb e-con-full e-flex e-con e-child\" data-id=\"6cffbfdb\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;full&quot;,&quot;container_type&quot;:&quot;flex&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-61f94e5d elementor-widget elementor-widget-text-editor\" data-id=\"61f94e5d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.17.0 - 01-11-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p>VPN ist in Unternehmen weit verbreitet. Sein Zweck ist es, sicherere Verbindungen zwischen verschiedenen Zweigstellen oder zwischen Mitarbeitern auf Gesch\u00e4ftsreisen und dem B\u00fcro des Unternehmens herzustellen und dann andere Zugriffsoperationen auf der Grundlage dieser Verbindung durchzuf\u00fchren, z. B. FTP, CRM, ERP, WWW, Finanzsystem, Internettelefon usw. Wenn Sie jedoch keine so hohen Anforderungen haben und einfach nur Dienste extern bereitstellen wollen, k\u00f6nnen Sie Port Mapping in Betracht ziehen. Heute werden wir nur eine Art von Port-Mapping\/Forwarding besprechen, die auch als DNAT bezeichnet wird. Um Internet-Benutzern den Zugriff auf Server im Intranet zu erm\u00f6glichen, m\u00fcssen Sie auf dem Router des Egress-Gateways ein Port-Mapping durchf\u00fchren, damit die Dienste im Intranet \u00fcber die \u00f6ffentliche IP-Adresse des Egress-Gateways plus die Portnummer des Dienstes erreicht werden k\u00f6nnen. Voraussetzung f\u00fcr die Portzuordnung ist daher, dass der Router, der \u00fcber einen ADSL-Breitband-Router eine Verbindung zum Internet herstellt, \u00fcber eine dynamische oder feste \u00f6ffentliche IP-Adresse verf\u00fcgt oder \u00fcber einen Einwahl-Internetzugang eine \u00f6ffentliche IP-Adresse vom Netzbetreiber zugewiesen bekommt.<\/p><p>Beim Port-Mapping wird ein Port der IP-Adresse eines Extranet-Hosts einem Rechner im Intranet zugeordnet, um entsprechende Dienste bereitzustellen. Wenn ein Benutzer auf diesen Port der IP-Adresse zugreift, ordnet der Server die Anfrage automatisch einem Rechner innerhalb des entsprechenden LAN zu. Die Portzuordnung kann dynamisch oder statisch sein.<\/p><p>Im Allgemeinen besteht das Port-Mapping darin, die IP-Adresse eines Hosts im Intranet (LAN) einer IP-Adresse im \u00f6ffentlichen Netz (WAN) zuzuordnen. Wenn ein Benutzer auf einen Port eines Hosts zugreift, der die Portzuordnung bereitstellt, leitet der Server die Anfrage an einen Host weiter, der den spezifischen Dienst im LOKALEN LAN bereitstellt. Die Port-Mapping-Funktion kann auch verwendet werden, um mehrere Ports eines Rechners mit externer IP-Adresse verschiedenen Ports auf verschiedenen Intranet-Rechnern zuzuordnen. Die Port-Mapping-Funktion kann auch einige agentenspezifische Funktionen ausf\u00fchren, z. B. als Proxy f\u00fcr POP, SMTP, TELNET und andere Protokolle. Theoretisch kann die Zuordnung zwischen 65535 (Gesamtzahl der Ports) und 1024 (reservierte Anzahl von Ports) = 64511 Ports vorgenommen werden.<\/p><p>Die Portzuordnung ist ein g\u00e4ngiger Vorgang bei der Routerkonfiguration. Der Zweck besteht darin, Ports f\u00fcr verschiedene Dienste zu \u00e4ndern, um flexiblere Anwendungen zu erreichen.<\/p><p>Wie die folgende Abbildung zeigt, kann jedes Ger\u00e4t, das in der Lage ist, das Internet zu erreichen, auf die IP-Kamera am Standort A (192.168.2.2:80) \u00fcber die Portzuordnung (10.5.30.180:8001) zugreifen.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0025283 elementor-widget elementor-widget-image\" data-id=\"0025283\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.17.0 - 01-11-2023 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"994\" height=\"436\" src=\"https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-1.png\" class=\"attachment-large size-large wp-image-20729\" alt=\"\" srcset=\"https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-1.png 994w, https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-1-300x132.png 300w, https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-1-768x337.png 768w, https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-1-18x8.png 18w\" sizes=\"(max-width: 994px) 100vw, 994px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bd0467d e-con-full e-flex e-con e-child\" data-id=\"bd0467d\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;full&quot;,&quot;container_type&quot;:&quot;flex&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dc2f502 elementor-widget elementor-widget-text-editor\" data-id=\"dc2f502\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Hier konfigurieren wir die\u00a0<a href=\"\/de\/products\/industrial-routers\/\" target=\"_self\">Router<\/a>\u00a0am Standort A.<\/p><p>Nach der Anmeldung an der Web-Benutzeroberfl\u00e4che k\u00f6nnen Sie unter \u201eStatus -&gt; Netzwerkverbindungen\u201c die statische IP-Adresse des Ger\u00e4ts \u00fcberpr\u00fcfen. Die statische Mobilfunk-IP-Adresse meines IR302 lautet 10.5.30.180.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-67c42e8 elementor-widget elementor-widget-image\" data-id=\"67c42e8\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"741\" src=\"https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-2-1024x741.jpeg\" class=\"attachment-large size-large wp-image-18503\" alt=\"\" srcset=\"https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-2-1024x741.jpeg 1024w, https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-2-300x217.jpeg 300w, https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-2-768x556.jpeg 768w, https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-2-18x12.jpeg 18w, https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-2.jpeg 1176w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fbc0833 elementor-widget elementor-widget-text-editor\" data-id=\"fbc0833\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Dann k\u00f6nnen Sie zu Status-&gt;Ger\u00e4teliste navigieren, um die angeschlossenen Ger\u00e4te und die ihnen zugewiesenen IP-Adressen zu \u00fcberpr\u00fcfen. Die IP-Adresse meiner IP-Kamera lautet 192.168.2.2.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9ba2df5 elementor-widget elementor-widget-image\" data-id=\"9ba2df5\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"436\" src=\"https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-3-1024x436.jpeg\" class=\"attachment-large size-large wp-image-18507\" alt=\"\" srcset=\"https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-3-1024x436.jpeg 1024w, https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-3-300x128.jpeg 300w, https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-3-768x327.jpeg 768w, https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-3-18x8.jpeg 18w, https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-3.jpeg 1207w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-175ed87 elementor-widget elementor-widget-text-editor\" data-id=\"175ed87\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\u00a0<\/p><p>Firewall-&gt; Port-Zuordnung<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8612946 elementor-widget elementor-widget-image\" data-id=\"8612946\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"410\" src=\"https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-4-1024x410.jpeg\" class=\"attachment-large size-large wp-image-18511\" alt=\"\" srcset=\"https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-4-1024x410.jpeg 1024w, https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-4-300x120.jpeg 300w, https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-4-768x307.jpeg 768w, https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-4-18x7.jpeg 18w, https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-4.jpeg 1384w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f4cd0d5 elementor-widget elementor-widget-text-editor\" data-id=\"f4cd0d5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"n3csLx\"><div class=\"m3csEditor autoMaxImg\"><p>Quell-IP: 0.0.0.0\/0 (erlaubt jede IP vom externen Port - Cellular 1) Service-Port: die auf dem Router offenen Service-Ports.Interne Adresse: IP-Adressen der Ger\u00e4te am unteren Ende des Netzwerks.Interne Ports: Service-Port der Ger\u00e4te am unteren Ende des Netzwerks.<\/p><p>Wenn zum Beispiel eine externe Adresse auf Port 8001 von 10.5.30.180 zugreift (angenommen, es handelt sich um eine Einwahlzuweisung), greift sie tats\u00e4chlich auf Port 80 von 192.168.2.2 zu (IP-Kamera auf der unteren Seite)<\/p><\/div><\/div>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4c0c91d elementor-widget elementor-widget-image\" data-id=\"4c0c91d\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"334\" src=\"https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-5-1024x334.jpeg\" class=\"attachment-large size-large wp-image-18515\" alt=\"\" srcset=\"https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-5-1024x334.jpeg 1024w, https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-5-300x98.jpeg 300w, https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-5-768x251.jpeg 768w, https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-5-18x6.jpeg 18w, https:\/\/www.inhand.com\/wp-content\/uploads\/2023\/09\/port-mapping-5.jpeg 1400w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f867e78 elementor-widget elementor-widget-text-editor\" data-id=\"f867e78\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"n3csLx\"><div class=\"m3csEditor autoMaxImg\">Der PC am Standort B kann 10.5.30.180:8001 eingeben, um auf die IP-Kamera am Standort A zuzugreifen.<\/div><\/div>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4dc21528 e-flex e-con-boxed e-con e-child\" data-id=\"4dc21528\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;container_type&quot;:&quot;flex&quot;,&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4ac4d1fd e-con-full e-flex e-con e-child\" data-id=\"4ac4d1fd\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;full&quot;,&quot;container_type&quot;:&quot;flex&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-687edd4e e-con-full e-flex e-con e-child\" data-id=\"687edd4e\" data-element_type=\"container\" data-settings=\"{&quot;sticky&quot;:&quot;top&quot;,&quot;sticky_offset&quot;:60,&quot;content_width&quot;:&quot;full&quot;,&quot;sticky_offset_tablet&quot;:0,&quot;sticky_offset_mobile&quot;:0,&quot;sticky_parent&quot;:&quot;yes&quot;,&quot;container_type&quot;:&quot;flex&quot;,&quot;sticky_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;],&quot;sticky_effects_offset&quot;:0}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-64684b14 elementor-widget elementor-widget-heading\" data-id=\"64684b14\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Verwandte Blogs<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7a756fb elementor-widget elementor-widget-ha-post-list happy-addon ha-post-list\" data-id=\"7a756fb\" data-element_type=\"widget\" data-widget_type=\"ha-post-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t<div class=\"ha-post-list-wrapper\">\n\t\t\t\t<ul class=\"ha-post-list\" >\n\t\t\t\t\t\t\t\t\t\t\t<li class=\"ha-post-list-item\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/www.inhand.com\/de\/support\/blogs\/differences-in-wireless-communication-technologies\/\">\n\t\t\t\t\t\t\t\t<span class=\"ha-post-list-icon\"><i aria-hidden=\"true\" class=\"hm hm-tb-post-content\"><\/i><\/span>\t\t\t\t\t\t\t\t<div class=\"ha-post-list-content\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"ha-post-list-title\">Welche Unterschiede gibt es bei den Technologien f\u00fcr drahtlose Kommunikationsnetze?<\/h2>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li class=\"ha-post-list-item\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/www.inhand.com\/de\/support\/blogs\/why-do-we-need-routing-protocols\/\">\n\t\t\t\t\t\t\t\t<span class=\"ha-post-list-icon\"><i aria-hidden=\"true\" class=\"hm hm-tb-post-content\"><\/i><\/span>\t\t\t\t\t\t\t\t<div class=\"ha-post-list-content\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"ha-post-list-title\">Warum brauchen wir das Routing-Protokoll?<\/h2>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li class=\"ha-post-list-item\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/www.inhand.com\/de\/support\/blogs\/what-is-a-ping\/\">\n\t\t\t\t\t\t\t\t<span class=\"ha-post-list-icon\"><i aria-hidden=\"true\" class=\"hm hm-tb-post-content\"><\/i><\/span>\t\t\t\t\t\t\t\t<div class=\"ha-post-list-content\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"ha-post-list-title\">Was ist ein Ping und wie funktioniert er?<\/h2>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li class=\"ha-post-list-item\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/www.inhand.com\/de\/support\/blogs\/traditional-vs-cloud-vpn\/\">\n\t\t\t\t\t\t\t\t<span class=\"ha-post-list-icon\"><i aria-hidden=\"true\" class=\"hm hm-tb-post-content\"><\/i><\/span>\t\t\t\t\t\t\t\t<div class=\"ha-post-list-content\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"ha-post-list-title\">Traditionelles VPN vs. Cloud-basiertes VPN<\/h2>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li class=\"ha-post-list-item\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/www.inhand.com\/de\/support\/blogs\/what-is-ipv6\/\">\n\t\t\t\t\t\t\t\t<span class=\"ha-post-list-icon\"><i aria-hidden=\"true\" class=\"hm hm-tb-post-content\"><\/i><\/span>\t\t\t\t\t\t\t\t<div class=\"ha-post-list-content\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"ha-post-list-title\">Was ist IPv6? Warum wollen wir es verwenden?<\/h2>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t<\/ul>\n\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-450778a1 e-flex e-con-boxed e-con e-parent\" data-id=\"450778a1\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;container_type&quot;:&quot;flex&quot;,&quot;content_width&quot;:&quot;boxed&quot;}\" data-core-v316-plus=\"true\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7ef50058 elementor-widget elementor-widget-ucaddon_uc_card_post_carousel\" data-id=\"7ef50058\" data-element_type=\"widget\" data-widget_type=\"ucaddon_uc_card_post_carousel.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\n<!-- start Post Carousel Lite -->\n\t\t<link id='font-awesome-css' href='https:\/\/www.inhand.com\/wp-content\/plugins\/unlimited-elements-for-elementor-premium\/assets_libraries\/font-awesome6\/fontawesome-all.min.css' type='text\/css' rel='stylesheet' >\n\t\t<link id='font-awesome-4-shim-css' href='https:\/\/www.inhand.com\/wp-content\/plugins\/unlimited-elements-for-elementor-premium\/assets_libraries\/font-awesome6\/fontawesome-v4-shims.min.css' type='text\/css' rel='stylesheet' >\n\t\t<link id='owl-carousel-css' href='https:\/\/www.inhand.com\/wp-content\/plugins\/unlimited-elements-for-elementor-premium\/assets_libraries\/owl-carousel-new\/assets\/owl.carousel.css' type='text\/css' rel='stylesheet' >\n\n<style>\/* widget: Post Carousel Lite *\/\n\n#uc_uc_card_post_carousel_elementor_7ef50058 *{\n  box-sizing:border-box;\n}\n#uc_uc_card_post_carousel_elementor_7ef50058{\n  position:relative;\n  min-height:1px;\n}\n#uc_uc_card_post_carousel_elementor_7ef50058 .uc_image_carousel_content{\n\ttext-align:center;\n    display: flex;\n     flex-flow: column nowrap;\n}\n#uc_uc_card_post_carousel_elementor_7ef50058 .ue_post_carousel_item\n{\n  overflow:hidden;\n  \n}\n\n#uc_uc_card_post_carousel_elementor_7ef50058 .ue_post_btn_holder\n{\n  margin-top:auto;\n}\n\n#uc_uc_card_post_carousel_elementor_7ef50058 .uc_more_btn{\n\n  display:inline-block;\n  text-align:center;\n  text-decoration:none;\n} \n\n.uc_overlay_image_carousel .uc_more_btn{\n  text-decoration:none;\n  display:inline-block;\n}\n\n.uc_overlay_image_carousel .uc_post_title{\n  font-size:21px;\n  text-decoration:none;\n}\n\n#uc_uc_card_post_carousel_elementor_7ef50058 .owl-nav .owl-prev{\n    position:absolute;\n    display:inline-block;\n    text-align:center;\n}\n#uc_uc_card_post_carousel_elementor_7ef50058 .owl-nav .owl-next{\n  position:absolute;\n  display:inline-block;\n  text-align:center;\n}\n\n\n#uc_uc_card_post_carousel_elementor_7ef50058 .owl-dots {\noverflow:hidden;\ndisplay:false !important;\ntext-align:center;\n}\n\n#uc_uc_card_post_carousel_elementor_7ef50058 .owl-dot {\nborder-radius:50%;\ndisplay:inline-block;\n}\n\n<\/style>\n\n<div class=\"uc_overlay_image_carousel\" id=\"uc_uc_card_post_carousel_elementor_7ef50058\" data-custom-sethtml=\"true\" >\n   <div class=\"uc_carousel owl-carousel owl-theme uc-items-wrapper\">\n   \t\t<div id=\"uc_uc_card_post_carousel_elementor_7ef50058_item1\" class=\"uc_image_carousel_container_holder ue_post_carousel_item ue-Blogs\">\n  <div class=\"uc_image_carousel_placeholder\">\n    <a href=\"https:\/\/www.inhand.com\/de\/support\/blogs\/new-5g-router-cr602-helps-coffee-shops-improve-connectivity-and-business-internet-reliability\/\"><div calss=\"uc_image_carousel_bg\" style=\"background-image:url(https:\/\/www.inhand.com\/wp-content\/uploads\/\u5c01\u9762-2-768x563.png); background-size:cover; background-position:center; height:200px;\"><\/div><\/a>\n  <\/div>\n\n  <div class=\"uc_image_carousel_content\" >\n                <a href=\"https:\/\/www.inhand.com\/de\/support\/blogs\/new-5g-router-cr602-helps-coffee-shops-improve-connectivity-and-business-internet-reliability\/\" style=\"text-decoration:none;\"><div class=\"uc_post_title\" style=\"text-decoration:none;\">Neuer 5G-Router CR602 hilft Caf\u00e9s, die Konnektivit\u00e4t und die Zuverl\u00e4ssigkeit des Gesch\u00e4ftsinternets zu verbessern<\/div><\/a>    <div class=\"ue_post_intro\">Sichern Sie Ihrem Caf\u00e9 mit dem CR602 5G-Router eine zuverl\u00e4ssige Internetverbindung. 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background-size:cover; background-position:center; height:200px;\"><\/div><\/a>\n  <\/div>\n\n  <div class=\"uc_image_carousel_content\" >\n                <a href=\"https:\/\/www.inhand.com\/de\/support\/blogs\/eu-nis2-directive-compliance-guide\/\" style=\"text-decoration:none;\"><div class=\"uc_post_title\" style=\"text-decoration:none;\">EU-NIS-2-Richtlinie: Wie InHand Networks Ihnen hilft, konform und sicher zu bleiben<\/div><\/a>    <div class=\"ue_post_intro\">Von der Einhaltung von Vorschriften bis zur Belastbarkeit ist InHand Networks Ihr zuverl\u00e4ssiger Partner f\u00fcr die NIS 2-Bereitschaft.<\/div>    <div class=\"ue_post_btn_holder\"><a class=\"uc_more_btn\"  href=\"https:\/\/www.inhand.com\/de\/support\/blogs\/eu-nis2-directive-compliance-guide\/\">Mehr Infos<\/a><\/div>  <\/div>\n<\/div>\n<div id=\"uc_uc_card_post_carousel_elementor_7ef50058_item8\" class=\"uc_image_carousel_container_holder ue_post_carousel_item ue-Blogs\">\n  <div class=\"uc_image_carousel_placeholder\">\n    <a href=\"https:\/\/www.inhand.com\/de\/support\/blogs\/what-is-wi-fi-7\/\"><div calss=\"uc_image_carousel_bg\" style=\"background-image:url(https:\/\/www.inhand.com\/wp-content\/uploads\/what-is-wifi-7_website-768x563.jpg); background-size:cover; background-position:center; height:200px;\"><\/div><\/a>\n  <\/div>\n\n  <div class=\"uc_image_carousel_content\" >\n                <a href=\"https:\/\/www.inhand.com\/de\/support\/blogs\/what-is-wi-fi-7\/\" style=\"text-decoration:none;\"><div class=\"uc_post_title\" style=\"text-decoration:none;\">Was ist Wi-Fi 7?<\/div><\/a>    <div class=\"ue_post_intro\">Entdecken Sie, wie Wi-Fi 7 die Geschwindigkeit steigert, die Latenz reduziert und mehr Ger\u00e4te unterst\u00fctzt \u2013 und so das Gesch\u00e4ft ver\u00e4ndert \u2026<\/div>    <div class=\"ue_post_btn_holder\"><a class=\"uc_more_btn\"  href=\"https:\/\/www.inhand.com\/de\/support\/blogs\/what-is-wi-fi-7\/\">Mehr Infos<\/a><\/div>  <\/div>\n<\/div>\n<div id=\"uc_uc_card_post_carousel_elementor_7ef50058_item9\" class=\"uc_image_carousel_container_holder ue_post_carousel_item ue-Blogs\">\n  <div class=\"uc_image_carousel_placeholder\">\n    <a href=\"https:\/\/www.inhand.com\/de\/support\/blogs\/traffic-shaping-for-network-management\/\"><div calss=\"uc_image_carousel_bg\" style=\"background-image:url(https:\/\/www.inhand.com\/wp-content\/uploads\/traffic-shaping-768x563.png); background-size:cover; background-position:center; height:200px;\"><\/div><\/a>\n  <\/div>\n\n  <div class=\"uc_image_carousel_content\" >\n                <a href=\"https:\/\/www.inhand.com\/de\/support\/blogs\/traffic-shaping-for-network-management\/\" style=\"text-decoration:none;\"><div class=\"uc_post_title\" style=\"text-decoration:none;\">Traffic Shaping: Die unsichtbare Hand des Netzwerkmanagements<\/div><\/a>    <div class=\"ue_post_intro\">Entdecken Sie, wie Traffic Shaping die Netzwerkleistung durch Priorisierung kritischer Daten verbessert. Erfahren Sie, wie InHand...<\/div>    <div class=\"ue_post_btn_holder\"><a class=\"uc_more_btn\"  href=\"https:\/\/www.inhand.com\/de\/support\/blogs\/traffic-shaping-for-network-management\/\">Mehr Infos<\/a><\/div>  <\/div>\n<\/div>\n<div id=\"uc_uc_card_post_carousel_elementor_7ef50058_item10\" class=\"uc_image_carousel_container_holder ue_post_carousel_item ue-Blogs\">\n  <div class=\"uc_image_carousel_placeholder\">\n    <a href=\"https:\/\/www.inhand.com\/de\/support\/blogs\/deploying-aws-iot-sitewise-on-ec942-edge-computer\/\"><div calss=\"uc_image_carousel_bg\" style=\"background-image:url(https:\/\/www.inhand.com\/wp-content\/uploads\/deploy-aws-iot-sitewise-on-ec942-edge-computer-768x499.jpg); background-size:cover; background-position:center; height:200px;\"><\/div><\/a>\n  <\/div>\n\n  <div class=\"uc_image_carousel_content\" >\n                <a href=\"https:\/\/www.inhand.com\/de\/support\/blogs\/deploying-aws-iot-sitewise-on-ec942-edge-computer\/\" style=\"text-decoration:none;\"><div class=\"uc_post_title\" style=\"text-decoration:none;\">Bereitstellung von AWS IoT SiteWise auf dem InHand EC942 f\u00fcr Einblicke in industrielle Daten<\/div><\/a>    <div class=\"ue_post_intro\">Stellen Sie AWS IoT SiteWise auf dem EC942 bereit, um Einblicke in Industriedaten in Echtzeit mit sicheren...<\/div>    <div class=\"ue_post_btn_holder\"><a class=\"uc_more_btn\"  href=\"https:\/\/www.inhand.com\/de\/support\/blogs\/deploying-aws-iot-sitewise-on-ec942-edge-computer\/\">Mehr Infos<\/a><\/div>  <\/div>\n<\/div>\n\n   <\/div>\t\n<\/div>\n\n<!-- --->\n<!-- --->\n<!-- --->\n<!-- end Post Carousel Lite -->\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Was ist Port Mapping? Welche Funktionen hat es? Klicken Sie auf diesen Blog, um mehr zu erfahren!<\/p>","protected":false},"author":1,"featured_media":32212,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[126],"tags":[],"class_list":["post-12321","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs"],"blocksy_meta":"","acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.1 (Yoast SEO v23.1) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Port Mapping: Make Your End Devices Available from the Internet - InHand Networks<\/title>\n<meta name=\"description\" content=\"Learn how port mapping makes end devices accessible from the internet. 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