You can define shared settings so that they can be reused and are available in any Identity Server cluster configuration. The settings include:
Attribute sets: Sets of attributes that are exchangeable between identity and service providers.
User matching expressions: The logic of the query to the user store for identification when an assertion is received from an identity provider.
Shared Secret names: Custom shared secret names that you want to be available when configuring policies.
LDAP attributes: Custom LDAP attribute names that you want to be available when configuring policies.
Authentication card images: Custom images that you can assign to authentication cards to uniquely identify an authentication procedure.
These features are configurable from the tab on the Identity Servers page.
This section describes the following tasks: