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Displaying mstp statistics – Brocade TurboIron 24X Series Configuration Guide User Manual

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Brocade TurboIron 24X Series Configuration Guide

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802.1s Multiple Spanning Tree Protocol

TurboIron(config)#exit

TurboIron(config)#vlan 21 by port

TurboIron(config-vlan-21)#tagged ethernet 1 to 2 ethernet 5 to 6

TurboIron(config-vlan-21)#exit

TurboIron(config)#vlan 22 by port

TurboIron(config-vlan-22)#tagged ethernet 1 to 2 ethernet 5 to 6

TurboIron(config)#mstp scope all

TurboIron(config)#mstp config name HR

TurboIron(config)#mstp revision 2

TurboIron(config)#mstp instance 20 vlan 20

TurboIron(config)#mstp instance 21 vlan 21

TurboIron(config)#mstp instance 22 vlan 22

TurboIron(config)#mstp admin-pt2pt-mac ethernet 5 to 6 ethernet 1 to 2

TurboIron(config)#mstp start

TurboIron(config)#hostname LAN4

Displaying MSTP statistics

MSTP statistics can be displayed using the commands shown below.

To display all general MSTP information, enter the following command.

Syntax: show mstp

The variable specifies the MSTP instance that you want to display information
for.

TurboIron#show mstp

MSTP Instance 0 (CIST) - VLANs: 1

----------------------------------------------------------------------------

Bridge Bridge Bridge Bridge Bridge Root Root Root Root

Identifier MaxAge Hello FwdDly Hop MaxAge Hello FwdDly Hop

hex sec sec sec cnt sec sec sec cnt

800000000080af01 20 2 15 20 20 2 15 19

Root ExtPath RegionalRoot IntPath Designated Root

Bridge Cost Bridge Cost Bridge Port

hex hex hex

8000000000bb9876 2000 800000000080af01 0 8000000000bb9876 1

Port Pri PortPath P2P Edge Role State Designa- Designated

Num Cost Mac Port ted cost bridge

1 128 2000 T F ROOT FORWARDING 0 8000000000bb9876

MSTP Instance 1 - VLANs: 2

----------------------------------------------------------------------------

Bridge Max RegionalRoot IntPath Designated Root Root

Identifier Hop Bridge Cost Bridge Port Hop

hex cnt hex hex cnt

800100000080af01 20 800100000080af01 0 800100000080af01 Root 20

Port Pri PortPath Role State Designa- Designated

Num Cost ted cost bridge

1 128 2000 MASTER FORWARDING 0 800100000080af01