11 spanning-tree link-type, Default configuration, Command modes – Planet Technology WGSD-8000 User Manual

Page 301: User guidelines, Example, Syntax

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User’s Manual of WGSD-1022/WGSD-8000

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Default Configuration

PortFast mode is disabled.

Command Modes

Interface Configuration (Ethernet, port-channel) mode

User Guidelines

This feature should be used only with interfaces connected to end stations. Otherwise, an accidental topology loop could cause

a data packet loop and disrupt switch and network operations.

Example

The following example enables PortFast on e5.

Console(config)# interface ethernet e5

Console(config-if)# spanning-tree portfast

5.21.11 spanning-tree link-type

The spanning-tree link-type interface configuration command overrides the default link-type setting. To reset the default, use

the no form of this command.

Syntax

spanning-tree link-type

{point-to-point | shared}

no spanning-tree spanning-tree link-type

ƒ

point-to-point — Specifies the port link type as point-to-point.

ƒ

shared — Specifies that the port link type is shared.

Default Configuration

The switch derives the link type of a port from the duplex mode. A full-duplex port is considered a point-to-point link, and a

half-duplex port is considered a shared link.

Command Modes

Interface Configuration (Ethernet, port-channel) mode

User Guidelines

There are no user guidelines for this command.

Example

The following example enables shared spanning-tree on e5.

Console(config)# interface ethernet e5

Console(config-if)# spanning-tree link-type shared

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