Home / server / Questions / 672065
In Process
Jorrit Reedijk
Asked: 2015-03-01 00:04:18 +0800 CST

Migration Endpoint when migrating Windows 2003 Exchange 2007 to Office 365

  • 772

I am currently migrating an Exchange 2007 environment with about 50 mailboxes to Office 365 Premium (with online Exchange).

Although setting up a staged migration is pretty straightforward, what do I need to arrange to enable my local server as a migration endpoint?

exchange-2007

1 Answers

    • Add the option "RPC-over-HTTP" via the Windows Features in Add/Remove Programs
    • Enable Outlook Anywhere (that is not the same as just having OWA available)
    • Make sure you import a SSL certificate in the IIS website from a trusted authority, so NOT a self-signed one. The FQDN in the certificate should be that of your public FQDN (not that of the local mailserver)
    • Only port 443 with TCP has to be routed via NAT to your local mailserver

    A bit of detail can also be found on the MS Technet website here: https://technet.microsoft.com/library/bb123889%28EXCHG.80%29.aspx

    • 0