This will read an input file , and using the WMI object change any statically assigned DNS to DHCP.<\/p>\n
<\/p>\n
# grabs the ListofMachines from the CSV
\n$ListofMachines=Get-Content “c:tempmachines.csv”
\n# loop starts here
\nforeach ($machine in $ListofMachines)
\n{
\n#Performs a release ( if needed ! use with care remotely ! )
\n#Get-WmiObject -Class Win32_NetworkAdapterConfiguration -ComputerName $machine | Where { $_.IpEnabled -eq $true -and $_.DhcpEnabled -eq $true} | ForEach-Object -Process {$_.ReleaseDHCPLease()}
\n# query the $machine that has the DHCP enabled adapter and performs the renewal
\n$wmi = Get-WmiObject win32_networkadapterconfiguration -computerName $machine -filter “ipenabled =’true'”;
\n$wmi.EnableDHCP();
\n$wmi.SetDNSServerSearchOrder();<\/p>\n
Get-WmiObject -Class Win32_NetworkAdapterConfiguration -ComputerName $machine | Where { $_.IpEnabled -eq $true -and $_.DhcpEnabled -eq $true} | ForEach-Object -Process {ipconfig \/flushdns}<\/p>\n
}<\/p>\n","protected":false},"excerpt":{"rendered":"
This will read an input file , and using the WMI object change any statically assigned DNS to DHCP. # grabs the ListofMachines from the CSV $ListofMachines=Get-Content “c:tempmachines.csv” # loop starts here foreach ($machine in $ListofMachines) { #Performs a release ( if needed ! use with care remotely ! ) #Get-WmiObject -Class Win32_NetworkAdapterConfiguration -ComputerName … <\/p>\n