Huawei Quidway S3900 Series User Manual

Operation Manual – MSTP
Quidway S3900 Series Ethernet Switches-Release 1510 Chapter 1 MSTP Configuration
Huawei Technologies Proprietary
1-35
Caution:
As Gigabit ports of an S3900 series switch cannot be shut down, the BPDU protection
function is not applicable to these ports even if you enable the BPDU protection
function and specify these ports to be MSTP edge ports.
1.5.4 Root Protection Configuration
I. Configuration Procedure
Table 1-31 Enable the root protection function in system view
Operation Command Description
Enter system view
system-view
—
Enable the root
protection function on
specified ports
stp interface interface-list
root-protection
Required
The root protection function
is disabled by default.
Table 1-32 Enable the root protection function in Ethernet port view
Operation Command Description
Enter system view
system-view
—
Enter Ethernet port
view
Interface interface-type
interface-number
—
Enable the root
protection function on
current port
stp root-protection
Required
The root protection function
is disabled by default.
II. Configuration example
# Enable the root protection function on Ethernet1/0/1 port.
z Configure in system view.
<Quidway> system-view
[Quidway] stp interface ethernet1/0/1 root-protection
z Configure in Ethernet port view.
<Quidway> system-view
[Quidway] interface ethernet1/0/1
[Quidway-Ethernet1/0/1] stp root-protection

Huawei Quidway S3900 Series Specifications

General

Brand	Huawei
Model	Quidway S3900 Series
Category	Switch
Language	English