Dell PowerVault TL2000 Dell PowerVault TL2000/TL4000 - Important Informatio - Page 7

User's Guide and to the Configure Library: Encryption section (Chapter 4) of the Dell PowerVault TL2000/TL4000 User's Guide available on the Dell Support website at support.dell.com. • Dell PowerVault Encryption Key Manager User's Guide contains information that the KeyManagerConfig.Properties and KeyManagerConfig_Client.properties files need to be modified on certain occasions To modify the EKM configuration files: a Stop the EKM server. b Open the .properties file that needs to be updated using the text editor of your choice. c Make the necessary updates. Follow the instructions in the Dell PowerVault Encryption Key Manager User's Guide available on the Dell Support website at support.dell.com. d Save the document. e Re-start the EKM server. • Backup application services must be stopped and restarted after making encryption configuration changes to the TL2000/TL4000 system The TL4000/TL2000 system offers three different options for configuring the LT04 devices - None, AME, or LME. When changing the encryption configuration, the backup application services must be re-started for the backup application to recognize the new encryption setting. • Secondary EKM server configuration steps It is recommended to use a secondary EKM server (fully redundant) when user enables LME. The secondary EKM server adds reliability to the backup system. The documentation contains all the required information, but is not all in a single section of the documentation. Important Information 7