Add notes on remoting

arch-config/Dokumente/programming/powershell-scripting.md

@@ -12,3 +12,54 @@ Use PowerShell ISE to develop PowerShell scripts
 | -ge      | greater or equals to |
 | -lt      | less than            |
 | -le      | less or equals to    |
+
+## Remoting
+
+### Allow recieving remote commands
+Run as Administrator  
+IMPORTANT: Network must not be set to public  
+```
+Enable-PSRemoting
+```
+
+### Add to trusted list
+Clients have to be added to the trusted list if there are no other authentication methods used.  
+Multiple clients can be added when separated by commas.  
+*Note: The command below overwrites every other value set in "trustedhosts".*
+```
+Set-Item WSMan:localhost\client\trustedhosts -value '(ip address/hostname)'
+```
+
+Example:  
+```
+Set-Item WSMan:localhost\client\trustedhosts -value '192.168.1.117,win10-2-lin,192.168.1.118,win10-3-lin'
+```
+
+### Run command on multiple remote pcs
+
+```
+Invoke-Command -ComputerName (pc1), (pc2) -ScriptBlock {(command)}
+```
+
+```
+Invoke-Command -ComputerName (pc1), (pc2) -ScriptBlock {(command1)
+(command2)}
+```
+
+Example for issuing multiple commands after each other:  
+">>" is added automatically on newline  
+```
+Invoke-Command -ComputerName win10-2-lin, win10-3-lin -ScriptBlock {cd c:\Users\admin
+>> New-Item "test.txt" -ItemType File}
+```
+
+### Run script on multiple remote pcs
+
+```
+Invoke-Command -ComputerName (pc1), (pc2) -FilePath 'path\to\script'
+```
+
+
+
+
+