Avamar 5.0 Exchange Client User Guide.pdf - EMC Community ...

Configuring an Exchange Server 2003 Server for Message Level Backups and RestoresINSTALLING/UNINSTALLING AVAMAR EXCHANGE CLIENTIMPORTANT: A unique user name is required for eachExchange Server. If you are backing up more than oneExchange server within an Active Directory forest, you mustuse a different Windows user account for each Exchangeserver. This is because each user defined in Active Directorystores an Exchange mailbox as an attribute. It is thereforenot possible for Avamar to use one user account to backupmore than one Exchange server. This limitation applies tothe Exchange Message Plug-in only.Perform the following steps on one node in the cluster:1. Log into the Exchange server using an administrative user account.-or-For Exchange clusters, log on to any node in the cluster.2. Select Start > All Programs > EMC Avamar > Backup UserConfiguration Tool.The Avamar Backup User Configuration Tool appears.The Exchange Server, Storage group, and Mailbox store list boxes willalready be filled, and the message log displays the message “Sharedlibrary mapiaxion loaded successfully.”3. Specify a user name or use the default AvamarBackupUser name.4. Specify a new password.5. Review the settings for Exchange Server, Storage group, and Mailbox store,and change if you don’t want to use the defaults.6. Click Check.Since the MAPI user account is not configured correctly, the message logshould display messages that the AvamarBackupUser existence test anduser mailbox failed.7. Click Create User.This performs the following actions:• Creates the userAVAMAR 5.0 • AVAMAR EXCHANGE CLIENT USER GUIDE 30