Allied Telesis AT-DC2552XS - Manual (Page 335)

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Chapter 14
STP Commands
The STP commands are summarized in Table 57.
Table 57. Spanning Tree Protocol Commands
Command Mode Description
“CLEAR SPANNING-TREE
DETECTED PROTOCOLS” on
page 338 Privileged Exec Moves the ports to the original mode
from the STP-compatible mode.
“INSTANCE PRIORITY” on page 339 MST
Configuration Sets the bridge priority for an MST
instance.
“INSTANCE VLAN” on page 340 MST
Configuration Create an MST instance and
associate VLANs with it.
“REGION” on page 342 MST
Configuration Assigns the name of an MST region to
the switch.
“REVISION” on page 343 MST
Configuration Assigns an MST revision number to
the switch.
“SHOW SPANNING-TREE” on
page 344 User Exec and
Privileged Exec Displays the STP, RSTP, or MSTP
settings.
“SHOW SPANNING-TREE MST” on
page 352 Privileged Exec Displays the information about CIST
and MST instances to VLAN
mappings.
“SHOW SPANNING-TREE MST
CONFIG” on page 355 Privileged Exec Displays the MSTP Configuration
information on the switch.
“SHOW SPANNING-TREE MST
INSTANCE” on page 357 Privileged Exec Displays detailed information for a
particular instance.
“SPANNING-TREE ENABLE” on
page 360 Global
Configuration Enables STP, RSTP, or MSTP on the
switch.
“SPANNING-TREE ERRDISABLE-
TIMEOUT ENABLE” on page 362 Global
Configuration Enables the timer for the BPDU guard
feature.
“SPANNING-TREE ERRDISABLE-
TIMEOUT INTERVAL” on page 363 Global
Configuration Specifies the duration of the BPDU
guard timer.