372CHAPTER 10: STP COMMANDS

Table 68 STP Commands by Usage (continued)

Type

Command

 

 

Fast

set spantree backbonefast on page 389

Convergence,

 

display spantree backbonefast on

cont.

page 378

 

 

 

 

set spantree uplinkfast on page 397

 

 

 

display spantree uplinkfast on page 387

 

 

Statistics

display spantree statistics on page 381

 

 

 

clear spantree statistics on page 375

 

 

clear spantree

Resets to the default value the cost of a network port or ports on paths to

portcost

the STP root bridge in all VLANs on a WX switch.

Syntax clear spantree portcost port-list

„port-list— List of ports. The port cost is reset on the specified ports.

Defaults — None.

Access — Enabled.

History —Introduced in MSS Version 3.0.

Usage — This command resets the cost in all VLANs. To reset the cost for only specific VLANs, use the clear spantree portvlancost command.

Examples — The following command resets the STP port cost on ports 5 and 6 to the default value:

WX1200# clear spantree portcost 5-6success: change accepted.

See Also

„clear spantree portvlancost on page 373„display spantree on page 376„display spantree portvlancost on page 381„set spantree portcost on page 392„set spantree portvlancost on page 395