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The most common challenge that Exchange Server administrators experience while repairing the Exchange database is the situation of a downtime. It can hamper the productivity and efficiency of the organization. Dial Tone Recovery appears as a savior in such cases as it allows continuing email communication with its Dial Tone Portability feature where it replaces original database with an empty database. This temporary empty database is known as Dial Tone database.
In straightforward terms, Dial Tone Portability refers to the provision of a temporary mailbox to users for sending and receiving emails while their original mailbox undergoes repairs or restoration. This feature is invaluable for businesses, ensuring uninterrupted email communication in the event of Exchange Server failures or database issues.
You have the option to set up a temporary mailbox on either the same server or another server within your organization, provided that these servers host databases with matching database schema versions. The Autodiscover feature seamlessly redirects clients to the new database without the need for manual intervention. As an administrator, once the user’s original mailbox has been successfully restored, you can proceed to merge the recovered mailbox with the dial tone mailbox.
EDB files can corrupt due to many reasons like the ones mentioned below:
In the process of Dial Tone recovery, an empty database is generated on a mailbox server, effectively replacing the failed database. This newly created empty database is referred to as a “dial tone database.” This dial tone database enables the sending and receiving of messages while the original database undergoes repair and restoration.
Dial Tone recovery is efficient at providing support as uninterrupted communication flow even while the Administrator account is corrupted. Users can regain control of the original database for sending and receiving emails once the database recovers.
The pre-requisites for executing the Dial Tone recovery are:
Info: Exchange 2013/2016 Standard Edition supports up to five databases per server.
Before you begin, make sure you have a user account with the Schema Admin Level permissions assigned for accessing mailboxes. Take backups of your database to have them so that if you need those files in future, you can access them as required.
To rename the existing database folder, follow the given instructions.
Users accessing Outlook to open their mail will see a message prompt asking to restart the application. You can also select to use the temporary mailbox to send and receive emails upon restarting Outlook.
With a temporary mailbox, users can send and receive email messages without disrupting business flow while the database is in the restore process. After the database restoration, users will be able to access old mailboxes.
Dial Tone recovery using PowerShell cmdlets
Start Exchange Management Shell and run the given commands one-by-one:
Or
To create another recovery database on another server –
Now, move the database and log files from the dial tone database to the recovery database folder.
Now, users can access the original database and can send and receive messages.
Now, to verify that your mailbox has successfully been moved, open the mailbox Microsoft Outlook and Outlook for Web and check messages.
The Dial Tone recovery process is certainly functional, but its complexity might pose a challenge. Proficiency in Exchange Management Shell is also a prerequisite. Hence, a more efficient alternative would be to employ a solution that offers instantaneous EDB Recovery. To meet this need, Kernel is pleased to introduce an exclusive solution for Exchange EDB database recovery.
This versatile tool to proficiently repairs corrupt Exchange databases while offering the flexibility to save the recovered data in various destinations such as PST files, Live Exchange, and Office 365. Additionally, it seamlessly facilitates the migration of shared mailboxes and public folders. Its integrated Backup Extractor function allows for effortless restoration of EDB files from Exchange backup archives. Remarkably, this Convert EDB to PST tool is prominent for its cutting-edge capabilities, ensuring compatibility with the latest versions of Outlook and Exchange.
You can quickly restore EDB files and directly export mailboxes to PST without even adding any destination.
Evaluate the tool yourself with free version and enjoy quick EDB file repair and conversion.
If, due to any reason, the Exchange Server breakdown, the resulting downtime will have severe repercussions on the business. This is because it can take many hours to come back online. To avoid this situation, use Dial Tone recovery, which is an advantageous recovery technique.
The manual methods of recovery can sometimes feel challenging and risky. However, tools like our EDB Recovery Software are great for recovering, repairing, and restoring your corrupt exchange database at your fingertips.