Tp-Link T1700G-28TQ V2 — настройка таймера Spanning Tree для сетевых устройств [232/354]

Превью страниц Страница 232 / 354

Privilege Requirement

Only Admin, Operator and Power User level users have access to these

commands.

Example

Configure TC Threshold as 30 packets and TC Protect Cycle as 10 seconds:

T1700G-28TQ(config)# spanning-tree tc-defend threshold 30 period 10

26.14 spanning-tree timer

Description

The spanning-tree timer command is used to configure forward-time,

hello-time and max-age of Spanning Tree. To return to the default

configurations, please use no spanning-tree timer command.

Syntax

spanning-tree timer {[ forward-time

forward-time

] [ hello-time

hello-time

]

[ max-age

max-age

]}

no spanning-tree timer

Parameter

forward-time

—— Forward Delay, which is the time for the port to transit its

state after the network topology is changed. Forward Delay ranges from 4 to

30 in seconds and it is 15 by default. Otherwise, 2 * (Forward Delay - 1) >=

Max Age.

hello-time

——Hello Time, which is the interval to send BPDU packets, and

used to test the links. Hello Time ranges from 1 to 10 in seconds and it is 2 by

default. Otherwise, 2 * (Hello Time + 1) <= Max Age.

max-age

—— The maximum time the switch can wait without receiving a

BPDU before attempting to reconfigure, ranging from 6 to 40 in seconds. By

default, it is 20.

Command Mode

Global Configuration Mode

Privilege Requirement

Only Admin, Operator and Power User level users have access to these

commands.

216