Tag: PowerShell 4.0

• PowerShell Script to Bulk Update UPN (UserPrincipalName) Suffix in a Single Non-Routable Domain.

  As part of the Office 365 Configuration and migration project, we’ve had to define and create an alternate upn (UserPrincipalName) suffix for an internal Active Directory domain that is not publicly routable. Updating the upn for every user in the Active Directory Domain could be a tedious task if done manually. Following is a screen…

  jbernec

  December 9, 2015

  Active Directory Domain Services, Office 365, PowerShell, PowerShell 3.0, Powershell 4.0, Script, Scripts, Windows Server 2008 R2 Backup, Windows Server 2012 R2

  Active Directory Domain, Active Directory PowerShell Module, Bulk Update, Non-Routable Domain, PowerShell 4.0, Scripts, Suffix, UserPrincipalName, Windows Server 2008 R2, Windows Server 2012 R2

• Generate Office 365 User License Report with PowerShell.

  As we continue expanding our Office 365 deployment from OfficeProPlus to include Exchange Online and Archiving, it’s become increasingly necessary to reconcile and report on current AD Synced and cloud users with their specific subscription and licenses quickly and efficiently. I want to post a quick PowerShell one-liner that generates a report on current Office…

  jbernec

  May 27, 2015

  Azure Windows PowerShell, Office 365, PowerShell, PowerShell 3.0, Powershell 4.0

  Azure AD Windows PowerShell, Office 365, OfficeProPlus, PowerShell 4.0, Scripts

• Removing a Temporary Template from System Center Virtual Machine Manager 2012 R2 using PowerShell.

  While going through a house cleaning task in System Center Virtual Machine Manager 2012 R2, I found that I couldn’t remove a vhdx file that was part of a template.This is because the vhdx still had a dependency called “Temporary Template11ef26ce-a6bd-421b-86f2-9cacd0e0f484”: Since I couldn’t remove the temporary template from the graphical user interface, I resorted…

  jbernec

  March 31, 2015

  Hyper-v 2012 R2, SCVMM2012R2, System Center 2012 R2, VHDX, Virtual Machine Manager 2012 R2, Virtual Machines, Windows Server 2012 R2

  Failover Cluster, PowerShell 4.0, SCVMM2012 R2 Template, SCVMM2012R2 Dependency, System Center Virtual MAchine Manager 2012R2, vhdx

• Configuring Windows Server 2012 R2 DHCP Failover with PowerShell and Resolving Custom Options Error 20010.

  For the first time, WS 2012 R2 offers a true DHCP failover and load balance solution that works. After recently migrating to Windows Server 2012 R2 DHCP, I went a step further to configure failover to a partner server with the following steps: 1) Log in to the primary Windows Server 2012 R2 DHCP server…

  jbernec

  January 29, 2015

  DHCP, DHCP Failover, DHCP High Availability, PowerShell, Powershell 4.0, Windows Server 2012, Windows Server 2012 R2

  DHCP, DHCP Custom Options, DHCP Failover, Error 20010, Failover, PowerShell 4.0, Windows Server 2012, Windows Server 2012 R2

• Enabling Jumbo Frames on Windows Server 2012 R2 using PowerShell and on Cisco 3560G using IOS commands.

  Jumbo frames are Ethernet frames with a payload greater than the standard mtu of 1500. Increasing the mtu size on a 1 GB network usually improves network performance and efficiency.The following PowerShell cmdlets will help display and check current jumbo frame values and edit them.The maximum value of a Jumbo frame on an Ethernet adapter…

  jbernec

  October 16, 2014

  Jumbo Frames, Network, Powershell 4.0

  Cmdlets, Jumbo Frames, Network Adapter, PowerShell 4.0

• PowerShell Script uses Split() Method to display Active Directory Users’ Organizational Unit and other Properties.

  A colleague was trying to generate a report of Active Directory Users, displaying their Organizational Unit and PasswordNeverExpires property status. Normally this should be very simple, but they ran into a small snag. The Active Directory module at the time of this writing which is PowerShell 4.0 does not have a direct Organizational Unit property…

  jbernec

  October 9, 2014

  Active Directory, Powershell 4.0, Script

  Active Directory, Cmdlets, Organizational Unit, PowerShell, PowerShell 4.0