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How to add Microsoft Azure Archive Storage Repository without Azure archiver appliance at Veeam Backup for Microsoft 365
Veeam Backup for Microsoft 365 supports different Azure storage account types for standard and premium performance tiers. Tables in this section list the supported storage account types
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Fixed access is denied connecting outlook.office365.com error at Veeam Backup for Microsoft 365
If you try to add an organization with modern authentication and legacy protocols or basic authentication at Veeam Backup for Microsoft 365 but failed, the error message is ” Connect to PowerShell: Connecting to remote server outlook.office365.com failed with the following error message: Access is denied”.
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How to install Veeam Backup for Microsoft 365 v6.0 Cumulative Patches P20220413
Veeam Backup for Microsoft 365 v6 cumulative patches P20220413 Released on May 5, 2022. This cumulative patch includes the new features, enhancements, and fixes for the original V6 builds.
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How to add Backup Proxy Servers for Veeam Backup for Microsoft 365 v6
Veeam Backup for Microsoft 365 use backup proxy servers to leverage network when backup or restore data. The Veeam Backup for Microsoft 365 manager server is the default local backup proxy server.
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Fix access is denied connecting to outlook.office365.com error at Veeam Backup for Microsoft 365
If you try to add organization at Veeam Backup for Microsoft 365, it happens Connect to PowerShell: Connecting to remote server outlook.office365.com failed with the following error message: Access is denied error, that’s because Microsoft begin disabling Basic authentication for Outlook, EWS, RPS, POP, IMAP, and EAS protocols in Exchange Online.
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How to add organization with Basic Authentication at Veeam Backup for Microsoft 365
You are required to provide a username and password to authenticate to your Microsoft 365 organization if you add an organization using the basic authentication method.
I won’t recommend adding organization with basic authentication, Microsoft announced that effective October 1, 2022, we will begin disabling Basic authentication for Outlook, EWS, RPS, POP, IMAP, and EAS protocols in Exchange Online. SMTP Auth will also be disabled if it is not being used.
How to add organizations with Modern Authentication and Legacy Protocols at Veeam Backup for Microsoft 365
You will use both Veeam Backup account and Azure AD application for authentication if you add an organization using the modern authentication method with legacy protocols allowed. Veeam Backup for Microsoft 365 uses Veeam Backup account and an application to establish a connection to your Microsoft 365 organizations with disabled security defaults and maintain data transfer during backup and restore sessions.
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How to add organization with modern app-only authentication and use an existing Azure AD application at Veeam Backup for Microsoft 365
When you add an organization using the modern app-only authentication method, you are required to provide Azure AD application settings. Please reference following link to create and configure Azure AD Application permissions.
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How to configure Azure AD Application Permissions for Modern Authentication and Legacy Protocols Authentication of Veeam Backup for Microsoft 365
Veeam Backup for Microsoft 365 Modern Authentication and Legacy Protocols Authentication requires that you grant permissions to Azure AD applications to back up and restore data from/to your Microsoft 365 organizations.
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How to configure service account permissions required for Veeam Backup for Microsoft 365
You are required to provide a username and password to authenticate to your Microsoft 365 organization if you add an organization using the basic authentication or Modern Authentication and Legacy Protocols method.
I won’t recommend adding organization with basic authentication, Microsoft announced that effective October 1, 2022, they will begin disabling Basic authentication for Outlook, EWS, RPS, POP, IMAP, and EAS protocols in Exchange Online. SMTP Auth will also be disabled if it is not being used.
How to configure Azure AD Application Permissions for Modern App-Only Authentication of Veeam Backup for Microsoft 365
When you add organization using the modern app-only authentication method, the permissions for Azure AD applications that are granted automatically by Veeam Backup for Microsoft 365.
Anyway, if you prefer to use a custom application of your own, make sure to grant all the permissions as below.
How to fix Exchange Management Console Initialization failed “Kerberos” Authentication failed error
If you try to open Exchange management console but show Initialization failed “Kerberos” Authentication failed error, don’t panic, today, I am going to how to fix it.
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