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CHAPTER 3
INTRODUCTION TO CLI
port-priority <prio>: Specify a port priority value.
Negation:
(config-stp-aggr)# no spanning-tree mst <instance> port-priority
Show:
# show spanning-tree
3.9.45.9 (config-stp-aggr)# spanning-tree restricted-role
Syntax:
(config-stp-aggr)# spanning-tree restricted-role
Explanation:
Enable restricted role function. If enabled, this causes the port not to be selected as Root Port for the
CIST or any MSTI, even if it has the best spanning tree priority.
Negation:
(config-stp-aggr)# no spanning-tree restricted-role
Show:
# show spanning-tree
3.9.45.10 (config-stp-aggr)# spanning-tree restricted-tcn
Syntax:
(config-stp-aggr)# spanning-tree restricted-tcn
Explanation:
Enable restricted TCN function. If enabled, this causes the port not to propagate received topology
change notifications and topology changes to other ports.
Negation:
(config-stp-aggr)# no spanning-tree restricted-tcn
Show:
# show spanning-tree
3.9.45.11 (config)# spanning-tree edge bpdu-filter
Syntax:
(config)# spanning-tree edge bpdu-filter
Explanation:
Enable edge BPDU filtering function. The purpose of Port BPDU Filtering is to prevent the switch from
sending BPDU frames on ports that are connected to end devices.
Example:
Enable edge BPDU filtering function.
Negation:
(config)# no spanning-tree edge bpdu-filter
Show:
# show spanning-tree
# config t
(config)# spanning-tree edge bpdu-filter
Содержание MSW-4424C Series
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