~ # brctl show
bridge name     bridge id               STP enabled
br0             8000.001217bcc49f       yes

~ # brctl showbr br0
br0
 bridge id              8000.001217bcc49f
 designated root        8000.00121707a278
 root port                 3                    path cost                100
 max age                  20.00                 bridge max age            20.00
 hello time                2.00                 bridge hello time          2.00
 forward delay             0.00                 bridge forward delay       0.00
 ageing time              42.30                 gc interval                4.00
 hello timer               0.00                 tcn timer                  0.00
 topology change timer     0.00                 gc timer                   3.01
 flags


vlan0 (1)
 port id                8001                    state                   forwardi
ng
 designated root        8000.00121707a278       path cost                100
 designated bridge      8000.001217bcc49f       message age timer          0.00
 designated port        8001                    forward delay timer        0.00
 designated cost         100                    hold timer                 0.56
 flags                  CONFIG_PENDING

eth1 (2)
 port id                8002                    state                   forwarding
 designated root        8000.00121707a278       path cost                100
 designated bridge      8000.001217bcc49f       message age timer          0.00
 designated port        8002                    forward delay timer        0.00
 designated cost         100                    hold timer                 0.08
 flags

wds0.49153 (3)
 port id                8003                    state                   forwarding
 designated root        8000.00121707a278       path cost                100
 designated bridge      8000.00121707a278       message age timer          0.08
 designated port        8003                    forward delay timer        0.00
 designated cost           0                    hold timer                 0.00
 flags

wds0.49154 (4)
 port id                8004                    state                   forwarding
 designated root        8000.00121707a278       path cost                100
 designated bridge      8000.001217bcc49f       message age timer          0.00
 designated port        8004                    forward delay timer        0.00
 designated cost         100                    hold timer                 0.08
 flags