1-28You can determine whether or not the link connected to a port is a point-to-point link in one of thefollowing two ways.Specify whether the link connected to a port is point-to-point link in system viewFollow these steps to specify whether the link connected to a port is point-to-point link in system view:To do... Use the command... RemarksEnter system view system-view —Specify whether the linkconnected to a port ispoint-to-point linkstp interface interface-listpoint-to-point { force-true |force-false | auto }RequiredThe auto keyword is adoptedby default.Specify whether the link connected to a port is point-to-point link in Ethernet port viewFollow these steps to specify whether the link connected to a port is point-to-point link in Ethernet portview:To do... Use the command... RemarksEnter system view system-view —Enter Ethernet port view interface interface-typeinterface-number —Specify whether the linkconnected to a port is apoint-to-point linkstp point-to-point { force-true| force-false | auto }RequiredThe auto keyword is adoptedby default.z If you configure the link connected to a port in an aggregation group as a point-to-point link, theconfiguration will be synchronized to the rest ports in the same aggregation group.z If an auto-negotiating port operates in full duplex mode after negotiation, you can configure the linkof the port as a point-to-point link.After you configure the link of a port as a point-to-point link, the configuration applies to all the MSTIs theport belongs to. If the actual physical link of a port is not a point-to-point link and you forcibly configurethe link as a point-to-point link, loops may occur temporarily.Configuration example# Configure the link connected to GigabitEthernet 1/0/1 as a point-to-point link.1) Perform this configuration in system view system-view[Sysname] stp interface GigabitEthernet 1/0/1 point-to-point force-true2) Perform this configuration in Ethernet port view system-view[Sysname] interface GigabitEthernet 1/0/1[Sysname-GigabitEthernet1/0/1] stp point-to-point force-true
