---
sourceDocument: Brazil Platform security
sourceDocumentLink: https://www.servicenow.com/docs/r/platform-security

 Release :

    - brazil

ft:locale :

    - en-US

ft:publication_title :

    - Brazil Platform security

ft:clusterId :

    - psec

bundleId :

    - psec

workflow :

    - Platform


---

# Advanced administration

# Advanced domain separation administration {#ariaid-title1}

Release version: Brazil  
Updated September 10, 2026  
![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read  
Administrators can view information about domain separation, identify potential issues,
and change configuration settings.  
You can perform these advanced administrative tasks on domains:

* [Use domain selection menus](https://www.servicenow.com/docs/YrFAw0KKZmBseebyXaLiPA "The instance offers domain selection via two menu formats.")
* [View domain relationships](https://www.servicenow.com/docs/GVzYteSn6VDB34y07TMYEw "The domain map offers domain administrators a read-only representation of the active domains on the instance and how they relate to each other.")
{#c_DomainSeparationAdministration__ul_q2m_kwf_l1b}
* **[Use domain selection menus](https://www.servicenow.com/docs/YrFAw0KKZmBseebyXaLiPA)**   
  The instance offers domain selection via two menu formats.
* **[Domain separation application properties](https://www.servicenow.com/docs/OwX5qxpT9Pc19LAUwUjk3Q)**   
  The Domain Separation plugin has two new tables to give service providers more flexibility in customizing their applications that use domain separation. These tables are the System Application Property table \[sys_application_property\] and the System Application Property Value table \[sys_application_property_value\].

**Related concepts**   

* [Domain separation plugin](https://www.servicenow.com/docs/kEbEgMZ06OhRXIuyvPRkcQ "The Domain Support - Domain Extensions Installer plugin activates several domain separation features and properties at once. This plugin is typically referred to as the Domain Separation plugin.")
* [Domain Separated Tables](https://www.servicenow.com/docs/3WgTRB99JUyWnWnihh2VSA "You can see at a glance which tables are domain-separated in your instance with the Domain Separated Tables feature.")
* [Domain Override Viewer](https://www.servicenow.com/docs/9go7mq6o~GlvZnpRQiw4_g "With the Domain Override Viewer, you can see and manage all your process overrides at once across the entire instance.")
* [Domain Migration Tool](https://www.servicenow.com/docs/3_MitU3tdEHYlZpHqpJS1Q#tenant-domain-migration-tool "Use the Domain Migration Tool to move a customer from a domain-separated environment to their own dedicated instance.")
* [Process administration](https://www.servicenow.com/docs/0gqM83EMmk5JSX7l0m5bOw "Process administration allows administrators to set domain-specific policies.")
* [Post-Production Domain Separation Activation Utility](https://www.servicenow.com/docs/3fuiWVJ1uz2S6nXm9vcrWg "The post-production Domain Separation activation utility aids in the activation of Domain Separation in a live environment.")
* [Domain Job Management](https://www.servicenow.com/docs/0MmN6sAsjX4X4spV9fY4Dw "Queue multiple Domain Separation updates sequentially into a single background job using the Domain Job Manager.")  
**Related tasks**   

* [Request domain separation](https://www.servicenow.com/docs/30dgFRyd4wc3ucMu_pYIOw "All domain support features are activated with a plugin called Domain Support - Domain Extensions Installer. Administrators can request activation of this plugin.")
* [Create a domain](https://www.servicenow.com/docs/osm542aiFHzy_~ciNt5wZQ "You can create a domain by creating a record in the [domain] table.")
* [Make a domain the default](https://www.servicenow.com/docs/rEArrY25pBomqUKssRfl4g "Made a domain the default domain to which the system automatically assigns task and user records that are not already assigned to a domain.")
* [Manually manage the domain for particular records](https://www.servicenow.com/docs/~EabJjLyEdbbFgZ5Kffbxw "By default, the system automatically assigns a domain based on the user's company record. In some cases, however, domain administrators want to manually manage which domain a particular record belongs to.")
* [Enable or disable a domain](https://www.servicenow.com/docs/9iwItHMNGGf1x4D4zZiTdg "When you activate or deactivate a domain, the activation status cascades to companies within the domain.")
* [Add a domain field to a table](https://www.servicenow.com/docs/m13ndQnntGekWfEz16O_Nw "As an administrator, domain-separate a custom table by adding a sys_domain field to it.")
* [View domain relationships](https://www.servicenow.com/docs/GVzYteSn6VDB34y07TMYEw "The domain map offers domain administrators a read-only representation of the active domains on the instance and how they relate to each other.")
* [Create a domain-specific choice list](https://www.servicenow.com/docs/DHHz8aVvv9ZXWHsBFLrFEg "Administrators can configure choice lists to contain entries specific to a particular domain.")
* [Enable verbose domain logging and debug messages](https://www.servicenow.com/docs/wKXbbC~u~Sn5Xr5tVOxUjg "Domain log and debug messages allow you to troubleshoot domain configuration errors.")
* [Delete by domain](https://www.servicenow.com/docs/FCL3bm8opFp~CMpXCnKehA "Clean up inactive leaf level domains in the domain hierarchy with a controlled and automated tool.")  
**Related reference**   

* [Domain system properties and user preferences](https://www.servicenow.com/docs/YcUWzPL4vorm1KwR~xvUrg "Administrators have access to properties and user preferences that control domain scope.")