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software:microsoft:windows:powershell [2020/07/28 16:53] – superwizardsoftware:microsoft:windows:powershell [2023/09/30 16:32] (current) – [Change Network Location to Public or Private with PowerShell] superwizard
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 ====== PowerShell Commands ====== ====== PowerShell Commands ======
 +
 +====== Change Network Location to Public or Private with PowerShell ======
 +
 +
 +<WRAP center round box >
 +
 +2023-09-30
 +
 +
 +On Windows 10/11 and Windows Server 2022/2019/2016, you can manage network connection locations from PowerShell. Open the elevated PowerShell console. List Windows network interfaces and the network profiles applied to them:
 +
 +
 +
 +To change the network for the network adapter with index 8 to Private, run the command:
 +     Set-NetConnectionProfile -InterfaceIndex 8 -NetworkCategory Private
 +Check that the network profile has changed:
 +     Get-NetConnectionProfile -InterfaceIndex 8
 +
 +From <https://woshub.com/how-to-change-a-network-type-from-public-to-private-in-windows/> 
 +
 +
 +
 +</WRAP>
 +
 +
 +====== Backup SQL ======
 +
  
 <WRAP center round box > <WRAP center round box >
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     Get-NetworkStatistics | Format-Table > c:\temp\GNS.txt     Get-NetworkStatistics | Format-Table > c:\temp\GNS.txt
 +    
 +    Get-NetworkStatistics - netstat -bano with filtering
 +    This code borrows from Shay Levy's Get-NetworkStatistics function
 +
 +From <https://gallery.technet.microsoft.com/scriptcenter/Get-NetworkStatistics-66057d71> 
 +
 +
 +</WRAP>
 +
 +
 +====== 10 PowerShell cmdlets to speed network troubleshooting ======
 +
 +<WRAP center round box >
 +
 +
 +From <https://www.techrepublic.com/article/10-powershell-commands-for-network-troubleshooting/> 
 +
 +1. Ping devices locally or remotely
 +    Test-NetConnection -ComputerName "Hostname or IP"
 +
 +    the command as typed above and the computer will essentially perform a ping to determine if network 
 +
 +2. Check connectivity based on port or service
 +    Test-NetConnection "Hostname" -Port #
 +
 +    Another feature of the Test-NetConnection cmdlet is the ability to test the connectivity 
 +    between the local 
 +
 +3. Trace route communications
 +    Test-NetConnection "Hostname" -traceroute
 +
 +4. Obtain IP configuration details
 +    Get-NetIPConfiguration
 +
 +    Similar to the ipconfig command, the Get-NetIPConfiguration cmdlet provides a holistic 
 +
 +5. Perform DNS lookups
 +    Resolve-DnsName -Name "Hostname"
 +
 +   By appending the "-server" switch, followed by a DNS server's IP address, IT can perform a DNS resolve
 +   request against a specific server to verify resolution is working properly.
 +
 +6. View current TCP connections
 +    Get-NetTCPConnection
 +
 +   Just like netstat before it, 
 +
 +7. View & Set DNS information
 +    Get-DnsClient
 +    Set-DnsClientServer Address
 +
 +    This cmdlet lets you check the DNS client information for a device. 
 +    It will indicate what DNS server(s) are being used by the device to perform address resolutions as
 +    The Set-DnsClientServerAddress cmdlet allows for specified DNS servers to be added to the network 
 +
 +8. Flush DNS cache
 +    Clear-DnsClientCache
 +
 +    The DNS cache helps keep often used DNS resolution records stored locally on a device, 
 +
 +9. Release and renew DHCP leases
 +    Invoke-Command -ComputerName -ScriptBlock {ipconfig /release}
 +    Invoke-Command -ComputerName -ScriptBlock {ipconfig /renew}
 +
 +    there is no direct way to release/renew DHCP leases without referencing another cmdlet first, then piping 
 +    
 +10. Disable and enable network adapters
 +    Disable-NetAdapter -Name "Adapter Name"
 +    Enable-NetAdapter -Name "Adapter Name"
 +
  
 +From <https://www.techrepublic.com/article/10-powershell-commands-for-network-troubleshooting/> 
 </WRAP> </WRAP>
  
software/microsoft/windows/powershell.1595955232.txt.gz · Last modified: by superwizard