Enterprise Operating Systems

Troubleshooting and Guides for: Microsoft Server, Linux, and VMware

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Dell Hardware/Software Guides

Dell Servers – PowerEdge, Blades, and Cloud
integrated Dell Remote Access Controller (iDrac)
OpenMange Server Administrator (OMSA)

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Scripting Guides

PowerShell, Bash, JSON, and Python Scripting Guides

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Missing “UserType” attribute in Azure AD

crtechtipsSep 2, 20222 min read

UserType is not always accurate for identifying external or member users If you search an Office 365 user with Get-AzureADUser or Get-MsolUser, you get details about the account type with the attribute UserType. The …

Private Endpoint vs Service Endpoint

crtechtipsAug 12, 20222 min read

What is a Private Endpoint A private endpoint is a network interface that uses a private IP address from your virtual network. This network interface connects you privately and securely …

Send Mail with Attachment, PowerShell, and Microsoft Graph API

crtechtipsAug 12, 20223 min read

API Reference and Permissions The official documentation is here: Send mail – Microsoft Graph v1.0 | Microsoft Docs fileAttachment resource type – Microsoft Graph v1.0 | Microsoft Docs Azure App …

Create an Azure App Registration with PowerShell and MS GRAPH API

crtechtipsAug 12, 20222 min read

API Reference and Permissions Read the following DOCS for more Details https://docs.microsoft.com/en-us/graph/api/application-post-applications?view=graph-rest-1.0&tabs=http Create an Azure App Reg with the following GRAPH API Application Permissions Application.ReadWrite.OwnedBy Application.ReadWrite.All All done, then let’s …

How to Connect to Exchange Online PowerShell via v2 Module

crtechtipsAug 12, 202213 min read

In this article, you will learn how to prepare to use the EXO V2 module to run Exchange Online unattended scripts with app-only modern authentication. You’ll learn how to: Register …