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Export all your M365 Tenant Settings (DSC)
If you need to build templates or compare tenant settings. e.g. if you need to identify discrepancies for a cross-tenant migration. The PowerShell cmdlet Export-M365DSCConfiguration allows you to...
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Connect PowerShell to Microsoft Teams
Connecting with PowerShell to the Teams module.Often I'm asked: How to connect to Teams Module with PowerShell.If it fails with the message below, this is in Windows 10/11 the issues with...
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Cross-Tenant Access Settings - Unable to find Tenant
Cross-Tenant Access Settings - Unable to find TenantIt might be happen that the name.onmmicrosoft.com or FQDN of the partner tenant isn't working.In this case you must use the ENTRA TENANT ID:Not...
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How to configure Teams Shared Channel without Tenant Switching
Teams Shared Channel without Tenant SwitchingAn new feature to Microsoft Teams was introduced and makes cross-tenant collaboration much easier. The need of switching a tenant, gaining access to Shared...
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Teams NEW Client Analysis Logs (Download)
If you want to do in deep Teams Client analysis, you need to download WebLogs from the active Teams client.This you can do by pressing the key phrase of CTRL (STRG on German Keyboard) + ALT + SHIFT +...
View ArticleEXPORT Microsoft Teams Chat Messages (API BETA)
Teams Export APIs allow you to export 1:1, group chat, meeting chats, and channel messages from Microsoft Teams. If your organization needs to export Microsoft Teams messages, you're able to extract...
View ArticleTeams Federation isn't working
Teams Federation isn't working.The Get-CsTenantFederationConfiguration will show the current settings of your federation setup.Nevertheless, if you are owner of an Microsoft TRIAL tenant, federation...
View ArticleMS Teams unknown User @invalid.teams.ms
This is an know bug within Teams.This issue is happening on desktop and mobile version only, if you had installed the Teams app before and changed / created a new Microsoft M365 Tenant with the same...
View ArticleRemove Exchange Hybrid (supported)
How and when to decommission your on-premises Exchange servers in a hybrid deployment | Microsoft LearnI provide you the link and a simple answerBut a lot BUT:NoteIt's recommended that you leave the...
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How to "autostart" Outlook new
Outlook New is not automatically defined in the autostart routines. Therefore, you must add it manually.Start the Windows Taskmanager, with Outlook New running and locate the Outlook Main Task.Right...
View ArticleFetch a number range and route to a Auto Attendant or Resource Account incl....
Handling Inbound Call Routing with Microsoft Calling PlansInbound Call Routing with does not work with Microsoft Calling Plans! This only works with Direct Routing, meaning a voice route on a SBC. The...
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How to restrict Group and Teams Creation with MSGraph
You're right! Since AzureAD and MSOnline modules are deprecated, you need to use the Microsoft Graph PowerShell SDK to retrieve the group ID.Solution Using Microsoft Graph PowerShellYou must have a...
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