fullPath = "$RoleInstallPath\Bin\Microsoft.Exchange.Management.Recipient.dll.config" ; $pswsHostUrl = $RoleDatacenterPswsHostName ...

$fullPath = "$RoleInstallPath\Bin\Microsoft.Exchange.Management.Recipient.dll.config" ;            $pswsHostUrl = $RoleDatacenterPswsHostName ;            Set-appconfigvalue - ConfigFileFullPath: $fullPath-élément : configuration / appSettings - AppSettingKey : PswsHostServerName - NewValue: "$pswsHostUrl" ;