based on the packet TX/RX show below, these are hung conferences. Is there a way to clear them without restarting the CUBE?
CUBE-A#sh dspfarm dsp active
SLOT DSP VERSION STATUS CHNL USE TYPE RSC_ID BRIDGE_ID PKTS_TXED PKTS_RXED
...
0 12 24.3.6 UP 1 USED conf 2 0x791F9 108032542 108029419
0 12 24.3.6 UP 2 USED conf 2 0x85DE0 12664742 12664236
0 13 24.3.6 UP 1 USED conf 2 0x3AE75 518536987 518521559
0 13 24.3.6 UP 2 USED conf 2 0x700CC 164889388 164889347
...