O365 Archives - Terence Luk

Updated: Create an automated report for Office 365 / Microsoft 365 license usage with friendly names using Azure a Function App (using a system assigned managed identity) and Logic Apps

December 26, 2022

One of my colleagues who used my previous blog post: Create an automated report for Office 365 / Microsoft 365 license usage with friendly names using Azure a Function App and Logic Apps https://blog.terenceluk.com/2022/07/create-automated-report-for-office-365.html … recently informed me that his Function App would fail to

Setting up BitTitan to migrate mailboxes from O365 to another O365 tenant fails source authentication with the error: “Your migration failed while checking source credentials. The request failed. The remote server returned an error: (401) Unauthorized.”

November 17, 2022

It has been a while since I’ve been involved with Office 365 mail migrations but I was recently contacted by a colleague who was setting up BitTitan’s MigrationWiz for a migration and could not figure out why he was not able to authenticate so I

Skype for Business Online (SkypeOnlineConnector) PowerShell connections are blocked and Set-CsUser no longer works

June 8, 2021

Problem You’ve noticed that the following cmdlets fail with the error message indicating Skype for Business Online (SkypeOnlineConnector) PowerShell connections are blocked: Import-Module SkypeOnlineConnector $sfbSession = New-CsOnlineSession New-PSSession : [admin0b.online.lync.com] Processing data from remote server admin0b.online.lync.com failed with the following error message: Skype for Business

Configuring Office 365 license app options with PowerShell

November 21, 2020

I’ve recently had to perform a bit of licensing management for a client because they had a set of users who have Office 365 E1 licenses assigned but the Apps configured were inconsistent across the board. Using the Microsoft 365 admin center to perform this

Behavior of Microsoft Teams voicemail feature with when the user’s mailbox is on an on-premise Exchange Server

November 2, 2020

Now that working from home has become more popular for organizations during the pandemic, many of the clients I work with have decided to deploy Microsoft Teams’ Direct Routing feature that allows users to receive and make calls out via the PSTN network. A few

Attempting to set immutableId for user throws the error: “Set-MsolUser : Uniqueness violation. Property: SourceAnchor.”

October 26, 2020

Problem You’re attempting to use the Set-MsolUser cmdlet to configure the immutableId attribute for a user in Azure Active Directory but receive the following error: PS C:> Set-MsolUser -UserPrincipalName jsmith@contoso.com -ImmutableId “zxGeOiOTdkivMtgkOsuvKA==” Set-MsolUser : Uniqueness violation. Property: SourceAnchor. At line:1 char:1 + Set-MsolUser -UserPrincipalName jsmith@contoso.com

Disabling Teams File Sharing and Disabling OneDrive for Office 365

June 6, 2020

Two of the most common questions I’ve been asked when engaged with a financial or government organization for a Office 365 deployment, which involves Microsoft Teams and OneDrive is whether it was possible to disable file sharing within teams and/or disabling OneDrive. What’s complicated about

Enabling privacy mode for Microsoft Teams to hide presence information for external federated contacts

May 23, 2020

One of the most common questions I am asked about Teams is whether there is a way to hide an organization’s presence information from externally federated domains as the default is to display the status. The short answer is yes and it is configurable for

Attempting to sign into Office 365 https://login.microsoftonline.com/ continuously loops after entering credentials

January 3, 2017

Problem You have a new user account that was setup in an on premise Active Directory domain with an Office 365 license but noticed that launching any of this user’s Office applications will attempt to sign into Office 365 with his on premise AD account

Setting up multiple domain federation with ADFS 2012 and Office 365

March 30, 2016

Problem You have an on-prem Active Directory domain with ADFS 2012 configured to use Office 365 services to for messaging services and would like to expand the usage to another domain that is a different tree in the same forest. The task required to do

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Updated: Create an automated report for Office 365 / Microsoft 365 license usage with friendly names using Azure a Function App (using a system assigned managed identity) and Logic Apps

Setting up BitTitan to migrate mailboxes from O365 to another O365 tenant fails source authentication with the error: “Your migration failed while checking source credentials. The request failed. The remote server returned an error: (401) Unauthorized.”

Skype for Business Online (SkypeOnlineConnector) PowerShell connections are blocked and Set-CsUser no longer works

Configuring Office 365 license app options with PowerShell

Behavior of Microsoft Teams voicemail feature with when the user’s mailbox is on an on-premise Exchange Server

Attempting to set immutableId for user throws the error: “Set-MsolUser : Uniqueness violation. Property: SourceAnchor.”

Disabling Teams File Sharing and Disabling OneDrive for Office 365

Enabling privacy mode for Microsoft Teams to hide presence information for external federated contacts

Attempting to sign into Office 365 https://login.microsoftonline.com/ continuously loops after entering credentials

Setting up multiple domain federation with ADFS 2012 and Office 365

Hello! My name is Terence Luk and welcome to my blog.

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