On the FTP site under MultiSessionListener there are two directories of note:
linux_old_red_hat - where the BR installables are for older versions of Linux
( this will not be supported after BR version 4.2 )
linux_lsb - modern linux installables
Under each of them is an upgraded brlist file, which is a shell script for installing, starting and stopping the brlistener as a Linux service (daemon).
This script has been updated to have different versions for each of the two versions of Linux. Also it now accomplishes more tasks and includes uninstallation support.