Migrating from MS Exchange 2010 to Exchange 2013 is seldom a simple course of action, but you can make the migration less throbbing with the help of the 12-step plan which I'm going to discuss below. In this article, I will cover mail flow, digital certificates inclusion, training and everything else that will come up throughout your company’s Exchange Server 2013 migration.
1. Give Training to Your Employees
Even if Exchange Server 2013 has been extensively considered as one of the less important Exchange Server launches, there are some key architectural disparity among Exchange Server 2013 and Exchange Server 2010. Your IT employees need to get the appropriate training prior to thinking about starting a migration process. Likewise, it is a decent thought to give users with some modernized training if they are habitual to Outlook Web App(OWA).
2. Check the System Requirements
System requirements of MS Exchange Server 2013 are alike to those of Exchange Server 2010. Even so, evaluating the system requirements is a significant part of the employment planning procedure so you don't run into problems afterward.
3. Back up Everything
Before installing Exchange Server 2013, you need to take a full system backup of your current Active Directory and Exchange Servers. Installing Exchange Server 2013 includes making updates to Active Directory, so you will require a method to roll back the directory if in case something were to go erroneous.
4. Installing Exchange Server 2013
The next step in the migration procedure is to install Exchange Server 2013. You will have to set up your Active Directory and download the newest updates before initiating the installation. In fact, the unique RTM roll out of Exchange Server 2013 was not even compatible with Exchange Server 2010. It was only possible to unite Exchange 2013 servers with an Exchange Server 2010 employment once Cumulative Update 1 was rolled out.
5. Authenticate the Installation
Once the installation of Exchange Server 2013 gets over, you need to confirm that the installation was done successfully. To make sure that there were no serious inaccuracies, you can initiate by reviewing the setup logs and looking at the Application log in the Event Viewer. You can also make use of the Get-ExchangeServer cmdlet in the Exchange Management Shell to ensure the new Exchange Server has been acknowledged.
6. Enter Your Product Key
When you have confirmed the new server's functionality, enter your product key. This is an easy step, but it is so easy that it you can forget this easily.
7. Add Digital Certificates to the Client Access Server
The next step you have to perform in your migration process is to insert the digital certificates in the Client Access Server. Exchange Server 2013 comes with a self-signed certificate that can be utilized for SSL encryption, but the self-signed certificate does not prove to be suitable for creation use. You must provide your Client Access Server with a certificate produced by a highly regarded and trustworthy certificate authorization company.
8. Configure the Offline Address Book
You will be required to make an Offline Address Book on an Exchange Server 2013 and then configure Exchange to use the recently formed address book as the default. Or else, when you eliminate the legacy Exchange Servers, the Offline Address Book will depart.
9. Reroute Internet Mail Flow
At this point in the course, it is typically secure to redirect Internet mail flow. The objective is to redirect inbound mails to an Exchange 2013 Client Access Server instead of the presently used Exchange 2010 Client Access Server.
10. Move the User Mailboxes
If you are carrying out a full Exchange Server 2013 migration, the objective is to finally eradicate the legacy Exchange servers. You will be required to shift mailboxes off Exchange Server 2010 mailbox servers and on to the new Exchange Server 2013 mailbox servers. This can be achieved by making use of the New-MoveRequest cmdlet.
11. Transfer Public Folders
If your Exchange Server employment makes use of public folders, now it is the time to shift them. MS Exchange 2013 doesn't accumulate public folders in the same manner legacy versions of Exchange did. Exchange 2013 pile up public folders in a mailbox database inside a unique mailbox type called a public folder mailbox.
12. Install the Management Tools
The final step in the Exchange 2013 migration practice is to install essential management tools (if required). This can comprise of third-party monitoring tools, spam control tools and management tools. But you should keep in mind that anti-malware software must be installed prior in the course, if possible before the server controls any live data.
If the migration process is not carried out successfully due to some hardware or software issues, then this can lead to the corruption of exchange database files and if that happens, it is required to make use of any proficient third party Exchange Server Recovery tool, which can easily repair and recover all of the corrupt or damaged exchange database files.
Even though the above 12 step procedure can assist you with the fundamentals of an Exchange Server 2013 migration, there may be some other steps as well, which depends on how your present Exchange Server employment is configured.