CANOGA PERKINS CanogaOS Command Reference - Manual (Page 144)

CanogaOS Command Line Reference Revision 1.02
Proprietary & Confidential Canoga Pertkins Metro Ethernet Switches Page 144 of 855
Examples
Switch# configure terminal
Switch(config)# interface eth-0-1
Switch(config-if)# spanning-tree guard root
Related Commands
7.21 spanning-tree force-version
Use this command to specify the version. A version identifier of less than a value of 2 enforces the
spanning tree protocol. Although the command supports an input range of 0-3, for RSTP, the valid
range is 0-2. Use the no parameter with this command to set the default protocol version.
Command Syntax
spanning-tree force-version number
no spanning-tree force-version
number Version identifier. (0 - STP, 1- Not supported, 2 - RSTP, 3 - MSTP)
Command Mode
Interface mode
Default
Usage
Examples
Set the value to enforce the spanning tree protocol:
Switch# configure terminal
Switch(config)# interface eth-0-1
Switch(config-if)# spanning-tree force-version 1
Set the default protocol version:
Switch# configure terminal
Switch(config)# interface eth-0-1
Switch(config-if)# no spanning-tree force-version
Related Commands