What is the exact version of Mobility Manager you are using along with the complete MCS Server information. Normally, this would not be needed. But even if you have to, BIOS can be upgraded using the IBM CD that you should have received from the MCS server.
These are the paths to get to each CCX logs through CLI. They may be helpful if you are having issues accessing RTMT or downloading logs through it.
If you want to download them you have to prefix "file get " and you can add one of the options (re...