Issue link: https://epubs.iltanet.org/i/27653
CONSIDERING HOSTED EXCHANGE? Hybrid implementation of MS Exchange: MX Record domain controller federation gateway office 365 on-premises mail server exchange 2010 DirSync user1@ user1@ user2@ user2@ problems for existing customers that demand TLS or any other form of encryption. Microsoft will support certificates; however, you will have to create a policy to address e-mail attachment size. Exchange Coexistence (Hybrid) This methodology requires extensive planning and configuration to get it going seamlessly from end to end. Pros: The hybrid configuration gives companies the greatest flexibility, and a higher return on their investment. This implementation will allow organizations to have extensive configuration and control over their mailbox data. This will also allow IT to move users to the Cloud, while keeping other users on-premises, or utilize the Cloud for upgrades and disaster recovery. The added advantage of the Exchange online offering is that you will benefit from the following: • Rich Client access via Outlook • Premium Web experience via Outlook Web App • Large mailbox sizes • Calendar sharing and publishing • Information protection and control (still trying to get a clarification from Microsoft on this) • Mobile collaboration (sync e-mail, contacts and calendars, support for popular mobile www.iltanet.org Exchange 2010 41