# Credentials einrichten die am Remote-Server Local-Admin Rechte haben
# ADMIN SESSION ERÖFFNEN !!!
$cred = Get-Credential 'THEGALAXY\a-roman'

# Remotecomputer remote fähig ?
Test-WSMan esflovian.thegalaxy.local
$remoteServer = 'esflovian.thegalaxy.local'

#Geht nur in einer Admin-Session (Kann Timeout erzeugen)
Get-Eventlog -ComputerName $remoteServer -LogName Application -Newest 20 -EntryType Error -UserName $cred

#Erlaubt mehrere Computer
$cred = Get-Credential 'THEGALAXY\a-roman' -Message PW
Invoke-command -Credential $cred -ComputerName 'rosalind.thegalaxy.local', 'xaxis.thegalaxy.local' -Scriptblock {Get-Service -Name "A*"}

#Eine Remote-Session öffnen
$Session = New-PSSession -ComputerName $remoteserver -Credential $cred -Name E1
Enter-PSSession $Session

# CIM Sessions
$cimsession = New-CimSession -Credential $cred -ComputerName $remoteServer
Get-CimInstance -CimSession $cimsession -ClassName Win32_LogicalDisk