3com 5500-ei pwr Reference Guide

 

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Set the port priority of Ethernet 1/0/1 in MSTI 2 to 16 in system view. 

<Sysname> system-view  

System View: return to User View with Ctrl+Z. 

[Sysname] stp interface Ethernet 1/0/1 instance 2 port priority 16 

#  Set the port priority of Ethernet 1/0/2 to Ethernet 1/0/4 in MSTI 2 to 16 in system view. 

<Sysname> system-view  

System View: return to User View with Ctrl+Z. 

[Sysname] stp interface Ethernet 1/0/2 to Ethernet 1/0/4 instance 2 port priority 16 

stp [ instance instance-id ] portlog 

undo stp [ instance instance-id ] portlog 

System view 

instance instance-id: Specifies an MSTI ID, ranging from 0 to 16. The value of 0 indicates the CIST.  

Use the stp portlog command to enable log and trap message output for the ports of a specified 

instance. 

Use the undo stp portlog command to disable this function. 

By default, log and trap message output is disabled. 

Executing the stp portlog command (without using the instance instance-id parameters) will enable 

log and trap message output for the ports of instance 0. 

# Enable log and trap message output for the ports of instance 1. 

<Sysname> system-view 

System View: return to User View with Ctrl+Z. 

[Sysname] stp instance 1 portlog 

undo stp portlog all 

System view