D-Link DGS-6608 — руководство по команде spanning-tree tcnfilter для сетевых коммутаторов [999/1106]

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DGS-6600 Series Switch m spanning-tree tcnfilter

CLI Reference Guide

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spanning-tree tcnfilter

To enable Topology Change Notification (TCN) filtering at the specific interface,

use spanning-tree tcnfilter command at the interface mode. Use the no form of

this command to disable TCN filtering.

spanning-tree tcnfilter

no spanning-tree tcnfilter

Syntax None.

Default Disabled.

Command Mode Interface configuration.

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

TCN filtering can be set to enabled or disabled. If set to enabled, it stops the port

from propagating received topology change notifications and topology changes

to other ports.This configuration takes effect on any spanning-tree mode types.

Example This example shows how to configure TCN filtering on eth1.7.

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

Switch(config)#interface eth1.7

Switch(config-if)#spanning-tree tcnfilter