====== Subdomains ======

Here you will find complete administration for subdomains within your domain.  
Subdomains share the limits of their parent domain, even if a higher limit is specified in the subdomain settings.  
For example, if the parent domain has a limit of 100 native users, this limit applies to the total number of native users in the parent domain and all its subdomains.

{{:cs:mervis-scada:30-portal:portal_subdomains.png?direct|}}

**Main actions:**  
  * **Edit Subdomain** – allows you to change the parameters of an existing subdomain {{:cs:mervis-scada:30-portal:portal_edit_proj_icon.png?20|}}  
  * **Delete Subdomain** – allows you to delete an existing subdomain {{:cs:mervis-scada:30-portal:portal_delete_proj_icon.png?20|}}  

**Buttons:**  
  * **Create Subdomain** – opens a modal window to create a new subdomain  
  * **Change SCADA Permissions** – opens a modal window to assign SCADA rights to the currently selected subdomain  
  * **Change Domain Permissions** – opens a modal window to assign domain rights to the currently selected subdomain  

===== Create Subdomain =====

Modal window for creating a new subdomain.

{{:cs:mervis-scada:30-portal:portal_create_subdomain.png?direct|}}

In this window, you can configure parameters for the new subdomain:  
  * **Name** – name of the subdomain  
  * **Grant Admin Management Permission** – if enabled, the currently logged-in user will automatically be granted permission to manage the newly created subdomain  

===== Edit Subdomain =====

After a subdomain is created, you can use the modal edit window to configure additional parameters.

{{:cs:mervis-scada:30-portal:portal_edit_subdomain.png?direct|}}

  * **Name** – name of the subdomain  
  * **Maximum Number of Domains** – maximum number of domains that can be created within the selected subdomain  
  * **Maximum Number of Native Groups** – maximum number of native groups that can be created within the selected subdomain  
  * **Maximum Number of Native Users** – maximum number of native users that can be created within the selected subdomain  
  * **Allow External Groups** – allow external groups (0 – disabled, or 1 – enabled) within the selected subdomain  
  * **Allow External Users** – allow external users (0 – disabled, or 1 – enabled) within the selected subdomain  
  * **Unused Token Lifetime Minutes** – validity period of the authentication token from its last use (the timer resets each time the token is used)  
  * **Unused Token Limited Lifetime Minutes** – validity period of the authentication token from its last use for users who have the vigilance button feature enabled, in minutes  

===== Change SCADA Permissions =====

Modal window for setting SCADA rights for the selected subdomain.  
Detailed instructions for using this window are available here (link).

{{:cs:mervis-scada:30-portal:portal_subdomain_permissions.png?direct|}}

===== Change Domain Permissions =====

Modal window for setting domain rights for the selected subdomain.  
Detailed instructions for using this window are available here (link).

{{:cs:mervis-scada:30-portal:portal_subdomain_ds_permissions.png?direct|}}