Stp Point-To-Point - H3C s3600 series Command Manual

Examples
# Configure to use the IEEE 802.1D-1998 standard to calculate the default path costs of ports.
<Sysname> system-view
System View: return to User View with Ctrl+Z.
[Sysname] stp pathcost-standard dot1d-1998
# Configure to use the IEEE 802.1t standard to calculate the default path costs of ports.
<Sysname> system-view
System View: return to User View with Ctrl+Z.
[Sysname] stp pathcost-standard dot1t

stp point-to-point

Syntax
stp point-to-point { force-true | force-false | auto }
undo stp point-to-point
View
Ethernet port view
Parameters
force-true: Specifies that the link connected to the current Ethernet port is a point-to-point link.
force-false: Specifies that the link connected to the current Ethernet port is not a point-to-point link.
auto: Specifies to automatically determine whether or not the link connected to the current Ethernet port
is a point-to-point link.
Description
Use the stp point-to-point command to specify whether the link connected to the current Ethernet port
is a point-to-point link.
Use the undo stp point-to-point command to restore the link connected to the current Ethernet port to
its default link type, which is automatically determined by MSTP.
By default, whether the link type of a port is point-to-point is automatically determined by the switch.
If no keyword is specified in the stp point-to-point command, the auto keyword is used by default, and
so MSTP automatically determines the type of the link connected to the current port.
The rapid transition feature is not applicable to ports on non-point-to-point links.
If an Ethernet port is the master port of aggregation ports or operates in full-duplex mode, the link
connected to the port is a point-to-point link. You are recommended to let MSTP automatically
determine the link types of ports.
The two commands only apply to CISTs and MSTIs. If you configure the link to which a port is
connected is a point-to-point link (or a non-point-to-point link), the configuration applies to all MSTIs
(that is, the port is configured to connect to a point-to-point link (or a non-point-to-point link) in all MSTIs).
If the actual physical link is not a point-to-point link and you configure the link to which the port is
connected to be a point-to-point link, temporary loops may occur.
Related commands: stp interface point-to-point.
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