Import DHCP reservations from a CSV file with PowerShell

A simple PowerShell script that demonstrates importing DHCP reservations data from a csv text file. The script takes scope name and path to data file as imput parameters and adds reservations to the specified scope using Add-DHCPServer4Reservation cmdlet. Data file must include

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  • what not work thos script?
    3 Posts | Last post June 21, 2019
    • On server 2012 R2 csv is formated: 
      Description,IP address,Hostname,MAC address 
      no errors, no add reservations
      more hint or e.g. please
    • Use Get-DhcpServerv4Scope to find your scope name and enter it as your first parameter. Your .csv file looks fine. You do need to have the separators in the Mac Address, either ":" or "-" for the script to read in correctly. Run the script in a powershell window as Administrator.
    • I Had the same issue as mdvorak72 but solved it by running Powershell as an admin as instructed.
      Sometimes all it takes is following the instructions ;)