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CHAPTER 3
INTRODUCTION TO CLI
Explanation:
The number of BPDU sent by a bridge port per second. When exceeded, transmission of the next BPDU
will be delayed. By default, it is set to 6. The allowed transmit hold count is 1 to 10. Please note that increasing this
value might have a significant impact on CPU utilization and decreasing this value might slow down convergence. It is
recommended to remain Transmit Hold Count to the default setting.
Example:
Set the spanning tree transmit hold-count to 6.
Negation:
(config)# no spanning-tree transmit hold-count
Show:
# show spanning-tree
3.9.45.22 (config-if)# spanning-tree
Syntax:
(config-if)# spanning-tree
Explanation:
Enable Spanning Tree on this interface.
Negation:
(config-if)# no spanning-tree
Show:
# show spanning-tree
3.9.45.23 (config-if)# spanning-tree auto-edge
Syntax:
(config-if)# spanning-tree auto-edge
Explanation:
Enable auto edge function on this interface. When enabled, a port is automatically determined to be at
the edge of the network when it receives no BPDUs.
Negation:
(config-if)# no spanning-tree auto-edge
Show:
# show spanning-tree
3.9.45.24 (config-if)# spanning-tree bpdu-guard
Syntax:
(config-if)# spanning-tree bpdu-guard
Explanation:
Enable BPDU guard function on this interface. This feature protects ports from receiving BPDUs. It can
prevent loops by shutting down a port when a BPDU is received instead of putting it into the spanning tree discarding
state. If enabled, the port will disable itself upon receiving valid BPDU's.
Negation:
(config-if)# no spanning-tree bpdu-guard
Show:
# show spanning-tree
# config t
(config)# spanning-tree transmit hold-count 6
Содержание MSW-4424C Series
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