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Chapter 46, Mstp commands, Chapter 46: mstp commands – Allied Telesis AT-9000 Series User Manual

Page 689: Table 68. multiple spanning tree protocol commands

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Chapter 46

MSTP Commands

The MSTP commands are summarized in Table 68 and described in detail
within the chapter.

Table 68. Multiple Spanning Tree Protocol Commands

Command

Mode

Description

“INSTANCE MSTI-ID PRIORITY” on
page 663

Interface
Configuration

Sets the port priority for an MST
instance (MSTI).

“INSTANCE MSTI-ID VLAN” on
page 665

MST
Configuration

Create an MSTI instance and
associate a VLAN with it.

“NO SPANNING-TREE
ERRDISABLE-TIMEOUT ENABLE”
on page 666

Global
Configuration

Deactivates the BPDU guard timer.

“NO SPANNING-TREE PORTFAST”
on page 667

Port Interface

Removes ports as edge ports on the
switch.

“NO SPANNING-TREE MSTP
ENABLE” on page 668

Global
Configuration

Disables MSTP on the switch.

“SHOW SPANNING-TREE” on
page 669

User Exec and
Privileged Exec

Displays the MSTP settings on the
switch.

“SHOW SPANNING-TREE MST
CONFIG” on page 670

Privileged
Executive

Displays the MSPT Configuration
information for a bridge.

“SHOW SPANNING-TREE MST” on
page 671

Privileged
Executive

Displays the MST to VLAN port
mapping.

“SHOW SPANNING-TREE MST
INSTANCE” on page 672

Privileged
Executive

Displays detailed information for a
particular instance.

“SPANNING-TREE ERRDISABLE-
TIMEOUT ENABLE” on page 673

Global
Configuration

Activates the timer for the BPDU
guard feature.

“SPANNING-TREE ERRDISABLE-
TIMEOUT INTERVAL” on page 674

Global
Configuration

Specifies the duration of the BPDU
guard timer.

“SPANNING-TREE GUARD ROOT”
on page 675

Port Interface

Enables the Root Guard feature on a
port.

“SPANNING-TREE MODE MSTP” on
page 676

Global
Configuration

Sets MSTP as the spanning tree
protocol.