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Month: November 2020

Configuration

AAD Connect Error: Azure Service Connectivity Failed (subtitled: Verify, then trust)

  • Posted on November 25, 2020February 13, 2021
  • by Aaron Guilmette
5 / 5 ( 1 vote )

This week, while helping a customer onboard to Azure AD Connect, we ran into an interesting error:

Azure Service Connectivity Failed, Unable to proceed
The on-premises synchronization service is not able to connect to Azure Active Directory.… [ Continue reading ]

Configuration

Capturing ProxyAddresses Before-and-After

  • Posted on November 16, 2020November 16, 2020
  • by Aaron Guilmette
5 / 5 ( 1 vote )

This past weekend, while working with a customer on a new proof-of-concept deployment of Exchange Hybrid and Microsoft Teams, we had a need to validate that no user accounts would be inadvertently updated during the upgrading of Exchange 2003 Recipient Policies to modern Exchange email address policies.… [ Continue reading ]

Configuration

Unable to Install NuGet on Windows Server 2016 Due to TLS Error

  • Posted on November 10, 2020
  • by Aaron Guilmette
Be the first to vote!

This morning, while attempting to set up a virtual machine in my lab environment, I encountered an error while attempting to install the MSOnline module–the NuGet and PowerShellGet components were not already installed.  Easy enough–the installation procedure prompts to install them anyway, so just hit yes, right?… [ Continue reading ]

Recent Posts

  • Wipe-ExchangeOnlineMailbox has moved! February 24, 2021
  • Workflow Automation with Microsoft Power Automate February 18, 2021
  • Unable to Install NuGet Provider February 16, 2021
  • Finding Active Directory Duplicates Preventing Azure AD Synchronization February 15, 2021
  • What happens when an Office 365 customer doesn’t point to EOP as their MX? February 13, 2021

Most Viewed This Month

  • Exchange Online Protection 550 5.4.1 Recipient address rejected: Access Denied. AS(201806281) 342 views
  • Disabling Teams AutoStart 324 views
  • Send Authenticated SMTP with PowerShell 214 views
  • Create an array object with columns from text inside a script or Convert a Here-String to an array with column headings 204 views
  • Exchange Online Protection (EOP) Best Practices and Recommendations 117 views
  • Resolved: SharePoint Online web site does not support SharePoint Online credentials 114 views
  • SharePoint Online User Permissions Report 111 views

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