Maximum         (1-2048)        Specifies the maximum number of
   Active TGs                      Transmission Groups that can
                                   be concurrently active. If you
                                   specify a value less than the number
                                   of currently active Transmission
                                   Groups, you cannot activate new
                                   Transmission Groups until the number
                                   of currently active Transmission
                                   Groups falls below this value. This
                                   value can be set at any time.