Operation Manual – MSTP
Quidway S3900 Series Ethernet Switches-Release 1510 Chapter 1 MSTP Configuration
Huawei Technologies Proprietary
1-21
edge port, rapid transition is applicable to the port. That is, when the port changes from
blocking state to forwarding state, it does not have to wait for a delay.
You can configure a port as an edge port in the following two ways.
I. Configuration procedure (in system view)
Table 1-15 Configure a port as an edge port (in system view)
Operation Command Description
Enter system view
system-view
—
Configure the specified
ports as edge ports
stp interface interface-list
edged-port enable
Required
By default, all the Ethernet
ports of a switch are
non-edge ports.
II. Configuration procedure (in Ethernet port view)
Table 1-16 Configure a port as an edge port (in Ethernet port view)
Operation Command Description
Enter system view
system-view
—
Enter Ethernet port
view
interface interface-type
interface-number
—
Configure the port as an
edge port
stp edged-port enable
Required
By default, all the Ethernet
ports of a switch are
non-edge ports.
On a switch with BPDU protection not enabled, an edge port becomes a non-edge port
again once it receives a BPDU from another port.
Note:
You are recommended to configure the Ethernet ports connected directly to terminals
as edge ports and enable the BPDU protection function as well. This not only enables
these ports to transit to forwarding state rapidly but also secures your network.
III. Configuration example
# Configure port Ethernet1/0/1 as an edge port.
z Configure in system view.
<Quidway> system-view
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