Configuring the Shared Licensing Server.Loss of Communication Between Failover or ASA Cluster Units.How Failover or ASA Cluster Licenses Combine.ASA Cluster License Requirements and Exceptions.Failover License Requirements and Exceptions.Information About the Shared Licensing Backup Server.Communication Issues Between Participant and Server.Information About the Shared Licensing Server and Participants.How Permanent and Time-Based Licenses Combine.Time-Based License Activation Guidelines.Configuring Network Secure Event Logging (NSEL).