some adds

I had to change some parameters in my commands :

[NRPE Handlers]
command[cmd]=$ARG1$
check_mailbox_health=cmd /c echo scriptsexchangeMailboxHealth.ps1 | PowerShell.exe -Command –
check_public_folders=cmd /c echo scriptsexchangePublicFoldersMounted.ps1 | PowerShell.exe -Command –

[NRPE]
command_timeout=180

because this script execute in more than 60 sec !

in centreon :

$USER1$/check_nrpe -H $HOSTADDRESS$ -u -c $ARG1$ -a $ARG2$ -t 180
with arg :

!check_mailbox_health!