3Com Switch 8807, Command Reference Manual

Page: 180 / 1099

178 C
HAPTER
13: MSTP C
ONFIGURATION
C
OMMANDS
Parameter
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.
Description
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 .
Example
# 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 Syntax
revision-level level
undo revision-level
View
MST region view
Parameter
level : Specifies the MSTP revision level, ranging from 0 to 65535. By default, MSTP
revision level takes 0.
Description
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 .
Example
# Set the MSTP revision level of the switch MST region to 5.