Cisco NM-16ESW - EtherSwitch Switch Uživatelský manuál stáhnout pdf (Strana 62)

Configuring the Cisco Gigabit EtherSwitch EHWIC

How to Configure Gigabit EtherSwitch EHWICs

Configuring the Cisco Gigabit EtherSwitch EHWIC

OL-23155-01

DETAILED STEPS

To return to the default setting, use the no bridge bridge-group forward-time seconds command in

global configuration mode.

Changing the Maximum-Idle Interval

If a switch does not hear BPDUs from the root switch within a specified interval, it recomputes the

spanning-tree topology.

Beginning in privileged EXEC mode, follow these steps to change the maximum-idle interval (maximum

aging time).

SUMMARY STEPS

1. configure terminal

2. bridge bridge-group max-age seconds

3. end

Command Purpose

Step 1

configure terminal

Example:

Router#configure terminal

Enters global configuration mode.

Step 2

bridge bridge-group forward-time

seconds

Example:

Router(config)#bridge 1 forward-time

Specifies the forward-delay interval.

• For bridge-group, specify the bridge group number. The range is 1

to 255.

• For seconds, enter a number from 10 to 200. The default is 20

seconds.

Step 3

end

Example:

Router(config)#end

Returns to privileged EXEC mode.

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Cisco NM-16ESW - EtherSwitch Switch Uživatelský manuál Strana 62