Created
April 2, 2025 14:55
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HOL-0243-01 - 5 -Step 03 - Fix some servers settings
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| $Servers="ALNode1","ALNode2" | |
| $UserName="Administrator" | |
| $Password="LS1setup!" | |
| $SecuredPassword = ConvertTo-SecureString $password -AsPlainText -Force | |
| $Credentials= New-Object System.Management.Automation.PSCredential ($UserName,$SecuredPassword) | |
| #configure trusted hosts to be able to communicate with servers | |
| $TrustedHosts=@() | |
| $TrustedHosts+=$Servers | |
| Set-Item WSMan:\localhost\Client\TrustedHosts -Value $($TrustedHosts -join ',') -Force | |
| #region and make sure password is complex and long enough (12chars at least) | |
| $NewPassword="LS1setup!LS1setup!" | |
| Invoke-Command -ComputerName $servers -ScriptBlock { | |
| Set-LocalUser -Name Administrator -AccountNeverExpires -Password (ConvertTo-SecureString $Using:NewPassword -AsPlainText -Force) | |
| } -Credential $Credentials | |
| #create new credentials | |
| $UserName="Administrator" | |
| $SecuredPassword = ConvertTo-SecureString $NewPassword -AsPlainText -Force | |
| $Credentials= New-Object System.Management.Automation.PSCredential ($UserName,$SecuredPassword) | |
| #endregion | |
| #region to successfully validate you need make sure there's just one GW | |
| #make sure there is only one management NIC with IP address (setup is complaining about multiple gateways) | |
| Invoke-Command -ComputerName $servers -ScriptBlock { | |
| Get-NetIPConfiguration | Where-Object IPV4defaultGateway | Get-NetAdapter | Sort-Object Name | Select-Object -Skip 1 | Set-NetIPInterface -Dhcp Disabled | |
| } -Credential $Credentials | |
| #endregion |
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