3com 8807 Reference Guide

C

HAPTER

 13: MSTP C

ONFIGURATION

 C

OMMANDS

interface-list: Ethernet port list, containing multiple Ethernet ports and expressed 
as interface-list = { interface-type interface-number [ to { interface-type 
interface-number] }&<1-10>. For detail descriptions of interface-type, 
interface-number parameters, refer to the corresponding descriptions in Port 
Command Manual. &<1-10> means that the preceding parameters can be 
entered up to 10 times.

Use the reset stp command to reset the spanning tree statistics information.

The spanning tree statistics information includes TCN, Config BPDU, RST, and MST 
BPDU, received and transmitted on the port. Among them, STP BPDU and TCN 
BPDU are counted on CIST.

If you specify a port list, the command clears the spanning tree statistics 
information of the specified port. If you do not specify any port, the command 
clears the spanning tree statistics information of all ports.

Related command: display stp.

# Clear the statistics information on the ports from Ethernet2/1/1 through 
Ethernet2/1/3

<SW8800> reset stp interface Ethernet 2/1/1 to Ethernet 2/1/3 

revision-level level

MST region view

level: Specifies the MSTP revision level, ranging from 0 to 65535. By default, MSTP 
revision level takes 0.

Use the revision-level command to configure MSTP revision level of the switch.

Use the undo revision-level command to restore the default revision level.

MSTP revision level, together with region name and VLAN mapping table, is used 
for determining the MST region to which the switch belongs.

Related command: instance, region-name, check region-configuration, 
vlan-mapping modulo and active region-configuration.

# Set the MSTP revision level of the switch MST region to 5.