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This document describes the configuration of Ethernet services, including configuring link aggregation, VLANs, Voice VLAN, VLAN mapping, QinQ, GVRP, MAC table, STP/RSTP/MSTP, SEP, and so on.
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Setting the Link Type for a Port
Setting the Link Type for a Port
Context
P2P links can implement rapid
convergence. If the two ports connected by a P2P link are root or
designated ports, they can transition to the Forwarding
state quickly by sending Proposal and Agreement packets. This reduces
the forwarding delay.
Procedure
Run:
system-view
The system view is displayed.
Run:
interfaceinterface-type interface-number
The view of
an Ethernet interface participating in STP calculation is displayed.
Run:
stp point-to-point { auto | force-false | force-true }
The link type
is set for the interface.
By default, an interface automatically
identifies whether it is connected to a P2P link. P2P links implement
rapid network convergence.
If the Ethernet interface works in full-duplex mode, the interface
is connected to a P2P link. In this case, force-true can be specified in the command to implement rapid network convergence.
If the Ethernet interface works in half-duplex mode, you can
run the stp point-to-pointforce-true command to forcibly set the link type to P2P.