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S
PANNING
T
REE
C
OMMANDS
4-205
spanning-tree
This command enables the Spanning Tree Algorithm globally for the
switch. Use the no form to disable it.
Syntax
[no] spanning-tree
Default Setting
Spanning tree is enabled.
spanning-tree
spanning-disabled
Disables spanning tree for an interface IC 4-217
spanning-tree cost Configures the spanning tree path cost of
an interface
IC 4-218
spanning-tree
port-priority
Configures the spanning tree priority of
an interface
IC 4-219
spanning-tree
edge-port
Enables fast forwarding for edge ports IC 4-220
spanning-tree
portfast
Sets an interface to fast forwarding IC 4-221
spanning-tree
link-type
Configures the link type for RSTP/MSTP IC 4-222
spanning-tree mst
cost
Configures the path cost of an instance in
the MST
IC 4-223
spanning-tree mst
port-priority
Configures the priority of an instance in
the MST
IC 4-224
spanning-tree
protocol-migration
Re-checks the appropriate BPDU format PE 4-225
show spanning-tree Shows spanning tree configuration for the
common spanning tree (i.e., overall
bridge), a selected interface, or an instance
within the multiple spanning tree
PE 4-226
show spanning-tree
mst configuration
Shows the multiple spanning tree
configuration
PE 4-229
Table 4-54 Spanning Tree Commands (Continued)
Command Function Mode Page