Cisco SPS2024 - Spanning-Tree Cost

Spanning Tree Commands
spanning-tree cost
SPS208G/SPS224G4/SPS2024 Command Line Interface Reference Guide 372
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spanning-tree cost
The spanning-tree cost Interface Configuration mode command configures the
spanning tree path cost for a port. Use the no form of this command to restore the
default configuration.
Syntax
spanning-tree cost cost
no spanning-tree cost
Parameters
•
cost — Path cost of the port (Range: 1-200,000,000)
Default Configuration
Default path cost is determined by port speed and path cost method (long or
short) as shown below:
Command Modes
Interface Configuration (Ethernet, port-channel) mode
User Guidelines
The path cost method is configured using the spanning-tree pathcost method
Global Configuration mode command.
Interface Long Short
Port-channel 20,000 4
Gigabit Ethernet (1000 Mbps) 20,000 4
Fast Ethernet (100 Mbps) 200,000 19
Ethernet (10 Mbps) 2,000,000 100