param ($MSSvr)
Import-Module -Name "OperationsManager" 
New-SCManagementGroupConnection -ComputerName:$MSSvr;

## set proxy enabled for all agents where it is disabled
$NoProxy = get-SCOMagent | where {$_.ProxyingEnabled -match "False"}
$NoProxy|foreach {$_.ProxyingEnabled=$true}
$NoProxy|foreach {$_.ApplyChanges()}