Command Manual - STP
Quidway S6500 Series Ethernet Switches Chapter 1 MSTP Configuration Commands
Huawei Technologies Proprietary
1-18
1.1.19 stp interface point-to-point
Syntax
stp interface interface-list point-to-point { force-true | force-false | auto }
undo stp interface interface-list point-to-point
View
System view
Parameter
interface-list: Ethernet port list, containing multiple Ethernet ports and expressed as
interface _list = { { interface_type interface_num | interface_name } [ to { interface_type
interface_num | interface_name } ] }&<1-10>. For detail descriptions of interface_type,
interface_num and interface_name parameters, refer to the corresponding descriptions
in Port Command Manual. &<1-10> means that the preceding parameters can be
entered up to 10 times.
force-true: Indicates the Ethernet port connected to a point-to-point link.
force-false: Indicates the Ethernet port not connected to a point-to-point link.
auto: Configure to automatically check if the link to the Ethernet port is a point-to-point
link.
Description
Using stp interface point-to-point command, you can configure a port (not) to be
connected to a point-to-point link in system view. Using undo stp interface
point-to-point command, you can restore the default state of the link to the Ethernet
port.
By default, the parameter defaults to auto, that is, MSTP checks if the link to the
Ethernet port is a point-to-point link.
The port not connected with the point-to-point link cannot transit fast.
The master ports of the link aggregation and the ports operating in full-duplex mode are
connected to the point-to-point link. You are recommended to keep the default settings
and let MSTP detect the link state automatically.
This configuration takes effect on the CIST and all the MSTIs. The settings of a port
whether to connect the point-to-point link will be applied to all the STIs where the port
belongs. Note that a temporary loop may be redistributed if you configure a port not
physically connected with the point-to-point link as connected to such a link by force.
For the related command, see stp point-to-point.
Example
# Configure Ethernet2/0/3 to be connected to the point-to-point link in system view.
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