Mstp Example - Planet WGSW-52040 Configuration Manual

spanning-tree tcflush {enable| disable|
protect}
no spanning-tree tcflush
Port Mode
spanning-tree tcflush {enable| disable|
protect}
no spanning-tree tcflush

22.4 MSTP Example

The following is a typical MSTP application example:
1
SW2
5
The connections among the switches are shown in the above figure. All the switches run in the
MSTP mode by default, their bridge priority, port priority and port route cost are all in the
d efault values (equal). The default configuration for switches is listed below:
Bridge Name SW1
1
2
3
4
4
5X
SW4
Figure 22-2: Typical MSTP Application Scenario
SW2
22-124
Enable: the spanning-tree flush once
the topology changes.
Disable: the spanning tree don't flush
when the topology changes.
Protect: the spanning-tree flush not
more than one time every ten seconds.
The no command restores to default
setting, enable flush once the topology
changes.
Configure the port flush mode.
The no command restores to use the
global configured flush mode.
SW1
2
2X
3X
6
6X
7X
SW3
1
7 SW3
SW4