#### Referral Policies

An administrator may need to delegate one realms’s policy definitions and decisions to another organization. (Alternatively, policy decisions for a resource can be delegated to other policy products.) A referral policy controls this policy delegation for both policy creation and evaluation. It consists of one or more rules and one or more referrals.

The Policy Configuration service contains a global attribute called Organization Alias Referrals This attribute allows you to create policies in sub-realms without having to create referral policies from the top-level or parent realm. You can only create policies to protect HTTP or HTTPS resources whose fully qualified hostname matches the realm/DNS Alias of the realm. By default, this attribute is defined as No.