Просмотреть статус группы моста и таблицу МАС адресов можно с помощью команд show bridge-group и show interface mac-table:

RAPIRA: show bridge-group 0
Bridge name     Bridge ID               STP           Interfaces
Bridge 0        8000.06026f23138c       no            Wireless 0 
                                                      FastEthernet 0
RAPIRA: show interface Bridge 0 mac-table
Interface       MAC address      Local      Ageing timer
FastEthernet 0  0003.475f.4a5c   No            0.75
Wireless 0      0011.95df.8870   Yes           0.00
FastEthernet 0  000e.a61b.cef6   No           77.30
FastEthernet 0  0018.f3bc.dded   Yes           0.00
FastEthernet 0  001b.6394.51b0   No           47.89
FastEthernet 0  0050.8b01.7b35   No           28.82
FastEthernet 0  0014.c2d8.8b3e   No          126.81
FastEthernet 0  000d.293d.9e81   No           11.10
FastEthernet 0  0001.6cd2.f27a   No           59.11