Nortel Networks 2300 Series manual Show spantree, See Also show spantree uplinkfast on

Models: 2300 Series

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410STP Commands

Defaults Disabled. Access Enabled.

Usage The uplink fast convergence feature is applicable to bridges that are acting as access switches to the network core (distribution layer) but are not in the core themselves. Do not enable the feature on WSSs that are in the network core.

Examples The following command enables uplink fast convergence:

WSS# set spantree uplinkfast enable

success: change accepted.

See Also show spantree uplinkfast on page 412

show spantree

Displays STP configuration and port-state information.

Syntax show spantree [port port-listvlan vlan-id] [active]

port port-list

List of ports. If you do not specify any ports, WSS Software displays STP

 

 

information for all ports.

vlan vlan-id

VLAN name or number. If you do not specify a VLAN, WSS Software

 

 

displays STP information for all VLANs.

active

 

Displays information for only the active (forwarding) ports.

Defaults

None.

 

Access

All.

 

History

 

 

Version 4.1

Value STP Off added for STP-State and Port-State fields. This

 

 

state indicates that STP is disabled on the port. The Disabled

 

 

state is still used, but only to indicate that the port is not

 

 

forwarding traffic.

Examples The following command displays STP information for VLAN default:

WSS# show spantree vlan default

VLAN 1

PVST+

Spanning Tree Mode

Spanning Tree Type

IEEE

Spanning Tree Enabled

 

Designated Root

00-02-4a-70-49-f7

Designated Root Priority

32768

Designated Root Path Cost 19

Designated Root Port

1

Root Max Age 20 sec

Hello Time 2 sec Forward Delay 15 sec

Bridge ID MAC ADDR

00-0b-0e-02-76-f7

Bridge ID Priority

32768

NN47250-100 (Version 02.51)

Page 410
Image 410
Nortel Networks 2300 Series manual Show spantree, See Also show spantree uplinkfast on, WSS# set spantree uplinkfast enable