The Dynamic Cluster Administrators can see an additional link on the Rules pages of the WebAdmin Interface. This link can be used to open the list of Cluster-wide Rules.
When you modify the Cluster-wide Rules set on any Cluster Member, the set is automatically updated on all Cluster members.
The effective set of "server-wide" rules for each Cluster member is a union of the Server-Wide Rules explicitly set on that Cluster member and the Cluster-wide Rules.
Rules from both sets are applied together, in the order specified with the Rule priority attribute. For example, Messages can be processed with a high-priority Cluster-wide Rule, then with a medium-priority Server-wide Rule, then with a low-priority Cluster-wide Rule.