Exchange Server

Exchange Server 2010 Update Rollup 4 released, addressing issues with signed messages, IMAP4, MAPI, mailbox migration, public folder replication, and DAG operations.

A look at features removed or de-emphasized between Exchange 2010 RTM and SP1, including Export-Mailbox, ISInteg, and Managed Folders in EMC.

Exchange 2010 SP1 introduces multi-tenant hosting support, replacing HMC 4.5, with specific deployment requirements and feature limitations.

A detailed look at the new features in Exchange 2010 SP1, covering installation, client access, transport, permissions, high availability, compliance, unified messaging, and more.

Key prerequisites and observations from installing Exchange 2010 SP1 Beta, including schema extensions, hotfix requirements, and new features.

Configuring Exchange recipient validation to block messages to non-existent recipients, reducing backscatter and improving mail hygiene.

Solving the Exchange problem of forwarding multiple mail-user accounts to a single external address by manipulating proxy addresses via PowerShell.

Quest Software’s Notes Migrator for Exchange now supports Exchange 2010, filling the gap left by Microsoft’s unsupported Transporter Suite.

Passed the 71-662 Microsoft Exchange Server 2010 Configuration beta exam and earned the MCTS certification.

Exchange 2010 cannot coexist with Exchange 2000. Here are the supported upgrade scenarios for getting from Exchange 2000 to Exchange 2010.