3com S7906E Guide De Référence

 

1-2 

<Sysname> system-view 

[Sysname] port-group manual 1 

[Sysname-port-group-manual-1] group-member GigabitEthernet 2/0/1 to gigabitethernet 2/0/6 

[Sysname-port-group-manual-1] stp disable 

[Sysname-port-group-manual-1] bpdu-tunnel dot1q stp 

bpdu-tunnel tunnel-dmac mac-address 

System view 

2: System level 

mac-address: Destination multicast MAC address for BPDU tunnel frames, in the format of H-H-H. The 

allowed values are 0100-0CCD-CDD0, 0100-0CCD-CDD1, 0100-0CCD-CDD2, and 010F-E200-0003. 

Use the bpdu-tunnel tunnel-dmac command to configure the destination multicast MAC address for 

BPDU tunnel frames. 

Use the undo bpdu-tunnel tunnel-dmac command to restore the default value. 

By default, the destination multicast MAC address for BPDU tunnel frames is 0x010F-E200-0003. 

# Set the destination multicast MAC address for BPDU tunnel frames to 0100-0CCD-CDD0. 

<Sysname> system-view 

[Sysname] bpdu-tunnel tunnel-dmac 0100-0ccd-cdd0