This command displays spanning tree information for backbonefast.
| Format | show spanning-tree backbonefast |
| Mode |
|
| Term | Definition |
|---|---|
| Transitions via Backbonefast | The number of backbonefast transitions. |
| Inferior BPDUs received (all VLANs) | The number of inferior BPDUs received on all VLANs. |
| RLQ request PDUs received (all VLANs) | The number of root link query (RLQ) requests PDUs received on all VLANs. |
| RLQ response PDUs received (all VLANs) | The number of RLQ response PDUs received on all VLANs. |
| RLQ request PDUs sent (all VLANs) | The number of RLQ request PDUs sent on all VLANs. |
| RLQ response PDUs sent (all VLANs) | The number of RLQ response PDUs sent on all VLANs. |
Example: The following shows example output from the command.
(Routing)#show spanning-tree backbonefast Backbonefast Statistics ----------------------- Transitions via Backbonefast (all VLANs) : 0 Inferior BPDUs received (all VLANs) : 0 RLQ request PDUs received (all VLANs) : 0 RLQ response PDUs received (all VLANs) : 0 RLQ request PDUs sent (all VLANs) : 0 RLQ response PDUs sent (all VLANs) : 0
