Spanning-Tree Commands

Console# show spanning-tree detail

Spanning tree enabled mode MSTP

Default port cost method: long

###### MST 0 Vlans Mapped: 1-9, 21-4094

 

 

CST Root ID

Priority

32768

 

 

 

Address

00:01:42:97:e0:00

 

 

Path

20000

 

 

 

Cost

 

 

 

 

Root

1 (1/1)

 

 

 

Port

 

 

 

 

Hello Time 2 sec

Max Age 20 sec

Forward Delay 15 sec

IST Master ID

Priority

32768

 

 

 

Address

00:02:4b:29:7a:00

 

 

This switch is the IST master.

 

 

Hello Time 2 sec

Max Age 20 sec

Forward Delay 15 sec

 

Max hops

20

 

 

 

Number of topology changes 2 last change occurred 2d18h ago

 

Times: hold 1, topology change 35, notification 2

 

hello 2, max age 20, forward delay 15

 

Port 1 (1/1) enabled

 

 

 

 

State: Forwarding

 

 

Role: Root

Port id: 128.1

 

 

Port cost: 20000

Type: P2p (configured: auto) Boundary RSTP

Port Fast: No (configured:no)

Designated bridge Priority: 32768

 

Address: 00:01:42:97:e0:00

Designated port id: 128.25

 

Designated path cost: 0

Number of transitions to forwarding state: 1

 

 

BPDU: sent 2, received 120638

 

 

 

Port 2 (enabled

 

 

 

 

State: Forwarding

 

 

Role: Designated

Port id: 128.2

 

 

Port cost: 20000

Type: Shared (configured: auto) Boundary STP

Port Fast: No (configured:no)

Designated bridge Priority: 32768

 

Address: 00:02:4b:29:7a:00

Intel® Blade Server Ethernet Switch Modules SBCEGBESW1 and SBCEGBESW10 CLI Guide

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Intel SBCEGBESW10 CLI manual Times hold 1, topology change 35, notification