Contents 3Contents1 Dell Encryption Key Managerand Library Managed Encryption . . . . . . . 7Best Practices . . . . . . . . . . . . . . . . . . . . . . . 7FAQ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Is Encryption Key Manager (EKM) supported onMicrosoft Windows Server 2008 andWindows Server 2008 R2? . . . . . . . . . . . . . . 9Is EKM supported on SUSE LinuxEnterprise Server 11? . . . . . . . . . . . . . . . . . 9Is EKM supported on a virtual machine? . . . . . . . 9How do I upgrade my current EKMto version 2.1? . . . . . . . . . . . . . . . . . . . 10Can an EKM server running EKM 2.0and an EKM server runningEKM 2.1 be synchronized? . . . . . . . . . . . . . 11How do I create a redundant EKMbased on a primary EKM server?. . . . . . . . . . 11How do I synchronize the redundantEKM anytime configuration changes(like adding keys, adding key groups,adding drives, and so on) are madeto the primary EKM? . . . . . . . . . . . . . . . . 12How do I locate the TCP port for theEKM server to configure my library? . . . . . . . . 12How do I ensure that EKM restartsautomatically if my server reboots? . . . . . . . . 12How do I configure EKM to run as aWindows service in a 32-bit environment?. . . . . 13How do I configure EKM to run as aWindows service in a 64-bit environment?. . . . . 16