This release provides support for Enhanced Distance Clusters. An Enhanced Distance Cluster is a cluster in which the interconnect has been extended up to 100 km using a gigabit LAN Ethernet connection. An Enhanced Distance Cluster provides basic high availability services in the event of the loss of a single component. However, it does not include all of the high availability services provided by TruCluster Server. See Appendix A for information about setting up and configuring an Enhanced Distance Cluster.