[[_ssl_modes]] = Configuring SSL for a realm Each realm has an associated SSL Mode, which defines the SSL/HTTPS requirements for interacting with the realm. Browsers and applications that interact with the realm honor the SSL/HTTPS requirements defined by the SSL Mode or they cannot interact with the server. .Procedure ifeval::[{project_product}==true] . Click *Realm Settings* in the menu. . Click the *Login* tab. + .Login tab image:{project_images}/login-tab.png[Login tab] endif::[] ifeval::[{project_community}==true] . Click *Realm settings* in the menu. . Click the *General* tab. + .General tab image:{project_images}/general-tab.png[General Tab] endif::[] . Set *Require SSL* to one of the following SSL modes: ifeval::[{project_product}==true] * *external requests* endif::[] ifeval::[{project_community}==true] * *External requests* endif::[] Users can interact with {project_name} without SSL so long as they stick to private IP addresses such as `localhost`, `127.0.0.1`, `10.x.x.x`, `192.168.x.x`, and `172.16.x.x`. If you try to access {project_name} without SSL from a non-private IP address, you will get an error. ifeval::[{project_product}==true] * *none* endif::[] ifeval::[{project_community}==true] * *None* endif::[] {project_name} does not require SSL. This choice applies only in development when you are experimenting and do not plan to support this deployment. ifeval::[{project_product}==true] * *all requests* endif::[] ifeval::[{project_community}==true] * *All requests* endif::[] {project_name} requires SSL for all IP addresses.