Export DHCP scope options to file

Question

Is there a PowerShell command to export specific scope options for all scopes on a single server.

For example, the command below gets all scopes on mydhcpserver and exports their properties to a csv file.

However, I only see scope properties and not scope options, such as "Option 043 / Vendor Specific Info".

Get-DhcpServerv4Scope -ComputerName "mydhcpserver" | Select * | export-csv export.csv -NoTypeInformation

I tried a txt file but that is unusable - netsh dhcp server export c:\DHCP\myscopes.txt

Thanks in advance.

Answer 1

Something like this might be what you're looking for:

$dhcpserver = 'srv01','srv07'  
$optionids = 3,6  
$dhcpserver |  
    ForEach-Object{  
        $servername = $_  
        Get-DHCPServerv4Scope -ComputerName $_ |   
            ForEach-Object{  
                $scopeid = $_.ScopeId  
                Get-DHCPServerv4OptionValue -ComputerName $_ -ScopeID $scopeid -OptionId $optionids |  
                    ForEach-Object{  
                        [PSCustomObject]@{  
                            DHCPServer = $servername  
                            ScopeID = $scopeid  
                            OptionId = $_.OptionId  
                            Name =  $_.Name  
                            Value = $_.Value -join ';'  
                        }  
                    }  
            }  
         } | Export-Csv c:\junk\scopids.csv -NoTypeInformation  

Answer 2

You can use the PS command: Get-DhcpServerv4OptionValue -ComputerName MyDC -ScopeId 192.168.1.0

This should give you the result you are looking for

hth