D-Link DGS-6604 — настройка стоимости порта в протоколе Spanning Tree [987/1106]

Превью страниц Страница 987 / 1106

DGS-6600 Series Switch m spanning-tree cost

CLI Reference Guide

977

spanning-tree cost

This setting is used to configure the value of port path-cost on the specified port.

spanning-tree cost COST

no spanning-tree cost

Default The path cost is computed from the bandwidth setting of the interface.

Command Mode Interface configuration.

Usage Guideline Both physical port and port-channel interfaces are valid for this command.

In RSTP / STP-Compatible mode, the administrative path cost is used by the

single spanning-tree when accumulating the path cost to reach the Root.

In MSTP mode, the administrative path cost is used by the CIST regional root

when accumulating the path cost to reach the CIST root.

Example This example shows how to configure the port cost to 20000 for eth1.7.

Verify the settings by entering the show spanning-tree interface command.

Syntax Description

COST Specifies the path cost for the port. The range is 1 to 200000000.

Switch(config)#interface eth1.7

Switch(config-if)#spanning-tree cost 20000