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Showing posts from June, 2020

Customization Recipient Limits in Microsoft 365

Customization Recipient Limits in Microsoft 365   The total number of recipients added to the To, CC and BCC lines of the message. By default, in the Microsoft 365 Multi-Tenant service, it is set to 500 for all mailboxes, and customers cannot change this setting before January 2020.   Some email admins want to increase the recipient limit for some mailboxes - for example, to support recurring mailing details such as recurring mail billing details.   while others want to reduce the recipient limit, to 50 or 20, such as rogue There is a way to better protect against rogue employees such as spam or hacked email accounts.    Exchange Online Security Service, features to help detect misuse of an already rogue employee or hacked email account, can be customization by the recipient email recipient, another option that includes access protected Can be used as a strategy - strategy to help improve security. Your institution's currency.   Microsoft 365 tenant adminis...

Data Migration Using GSMME Tool

Data Migration Using GSMME Tool 1. Download the GSMME tool from the below link   Link :- https://tools.google.com/dlpage/exchangemigration 2. Choose last option “Specify a folder with PST files” 3. Create PST and folder structure a) Prepare a folder structure for PST migration If you want to migrate PST files, first set a folder structure to accommodate those files. Note: GSMME cannot migrate password-protected PST files. Disable password protection before you try to migrate, or the migration will fail.   Set a top-level folder. Within that top-level folder, create a personal folder for each user whose PST files you want to migrate. Keep PST files inside these separate folders. For example: PST (top-level folder), user1@surajb.com (personal folder), <user1@amat.com .pst (PST file to migrate).   b) Name different folders based on the primary email address configured in the source mail system. (See Create CSV Files for Users and Calendar Resources). For example, if...

Remove Domain From Microsoft 365 Account By Using Powershell Command

Most of the IT person, would have face an issue with domain removal from the Microsoft tenant account. As, if you wish to remove the domain which you don't want in Microsoft 365. Generally while removing the domain, its giving an error the domain removal is in progress but as per most of the scenarios the domain removal may take lots of time, to save your precious time this blogs is designed to help you that how you can save your time by using Powershell command. In this blog will walk you through how you can remove the domain by using Powershell command. Steps1: Open the Powershell from by clicking on Windows+X key Steps2: Click on Windows Powershell (Admin) Steps3: Type the below command           Command 1 ) Set-ExecutionPolicy RemoteSigned Once you type the above command the below Page will appear, at the end of the Colon you need to type A ( Execution Policy Change The execution policy helps protect you from scripts that you do not trus...

Enable DKIM by using Powershell

Microsoft 365 uses DomainKeys Identified Mail (DKIM) to ensure that the destination email system trusts messages sent outbound from your custom domain through public-key cryptography.                                         Once you have published the CNAME (Canonical Name) record in your DNS panel, you are ready to enable DKIM signing through Microsoft 365. You can do this either through the Microsoft 365 Admin Center or by using the PowerShell.   Windows PowerShell needs to be configured to run the script, and by default, it is not. When you try to connect you will get the following error.   “Files can not be loaded because script execution is disabled on this system. Please provide a valid certificate with which to sign files.”   When you do not get an option to enable the DKIM signature from the admin center, then you just need to turn it ON by running the PowerShell co...

Microsoft 365 OTP Authentication Removal From Mail Account

If you are login the Microsoft 365 id first time, while login it, does ask for entering the mobile number for security reason. While login the Mail, every time it does asking for an OTP which comes in user cellphone, most of the time user get irritating for authentication, as an administrator if you not enrolled the same user in MFA but it asking for the OTP, while login the Email address, then as an administrator you will need to follow the below steps from AAD (Azure Active Directory Center)  You have to login the Microsoft 365 admin account 1) Login the Microsoft 365 admin Account 2) Go to the Azure Active directory 3) After Login the AAD panel then need Azure Active Directory 4) Then Click On Properties 5) In the Properties section click on manage security defaults  6) Then Turn NO the security Defaults Once the security defaults sections disabled then user can be able to login the email id without any popups. ๐Ÿ˜€๐Ÿ˜€Thank you for reading our blogs please do share and share y...