Recovery Manager for AD - Agent Installation - Custom port

Hello I´m trying to perform a silently installation of the BACKUPAGENT.MSI file in a Windows Server, specifying the -ERDPORT parameter to set a custom port without success:


msiexec /i "C:\Temp\BackupAgent.msi" /qn ERDPORT=9999


For any reason, it is ignoring the switch to specify the port ( -ERDPORT )  and use the default port.

In previous versions, we were able to run the silent installation with a custom port without problem, so I suspect that there is a new parameter to specify the port in version 10 or higher of the agent.

Any idea?

Thanks in advance.