How to disable Dir Sync in Office365

Hello all, Even though disabling Dir Sync is not daily task for Office 365 admins, you should know how to do that if you need to do that. In older versions of Office 365 Admin Center, disabling Dir Sync was one of option from UI, but option is removed a long time ago. Process is…

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How to configure LAPS

Hello everyone, In today’s modern IT world, security is hot topic. All of us are witnesses of many security breaches on daily basis, and most of them are initiated with credentials compromising, especially local administrator account. In this post, I will tell what is LAPS and how you can configure LAPS in order to protect…

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SSO with ADFS for Office 365 / Part II

Let’s continue, In previous post, I showed you how to install and configure ADFS role on Windows Server 2012 R2. Now is time to briefly describe why we need ADFS proxy and how to install and configure Web Application Proxy as ADFS proxy. If you want to make ADFS infrastructure available to the Internet in…

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SSO with ADFS for Office 365 / Part I

Hello everyone, During last year, my team had a lot of Office 365 implementation and migration. Although Office 365 has a lot of services, and we can spend so many time in discussing and explaining their functionalities, I decided to describe and show you how to implement Single Sign On (SSO) for your Office 365…

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Problem with objectGUID and ImmutableID

Hello, If you have ever configured Office 365 and AD Connect in order to configure Hybrid environment, you know that is a pretty easy process. Simply follow AD Connect wizard and job will be done very quickly. By default, AD Connect will use UPN and and match or create user in Office 365. Behind the…

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Azure – FTP on Ubuntu machine

Hello follows, It’s time to start talking about Microsoft Azure, cloud computing service created by Microsoft for building, testing, deploying, and managing applications . . . A lot of Azure services will be covered in this “Tech Trainer Azure series”, and for today I decided to explain how to configure FTP on Ubuntu machine on…

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Reconfigure SYSVOL sync using DFRS

Few weeks ago, one of my clients had a problem with processing GPO on client computers. Different computers applied different setting from same GPO, but from different domain controllers. All tests related to replication was successful, all GPOs are applied, but replication between domain controllers was is problem, and because that clients had a different…

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How to change default RemoteApp port

Hello all, I assume that most of Windows administrators is once in a life tried to configure and use Remote App. That is not a “big deal” for installing and configuring, but some (most) of parameters can be configured only with PowerShell. One of that parameters is changing default RDP port from 3389 to any…

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How to install PowerShell v4

Hello everyone, long time no see 🙂 Today, I’ll give quick tutorial how to install PowerShell version 4. By default PowerShell version 2 is available in 2008 R2 & Windows 7, and there are many reasons to upgrade PowerShell to version 4. The process is simple and shouldn’t take you a lot of time. But,…

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Nano Server – How to connect to Nano Server

Hello world, In previous post I show you how to install Nano Server. But, if you want to manage Nano Server, you need to create PowerShell remoting session to Nano Server. If your computer and Nano Server are not part of same domain (most popular scenario), you need to do two things. At the first…

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