Intel EXPRESS 550T Manuel d'utilisation

Page 66

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56

C H A P T E R 3

Standard Configuration

56

Changing the spanning
tree priority

The higher the value, the lower the chance of the switch being used
as the root bridge. To change the priority value:

1

Select

Device Setup

or

Stack Setup

.

2

Click

Spanning Tree

.

3

Click

Priority

.

4

Type the required value.

5

Click

OK

.

Changing the message
age expiry time

To change the maximum time between protocol information being re-
ceived and discarded:

1

Select

Device Setup

or

Stack Setup

.

2

Click

Spanning Tree

.

3

Click

Message Age Timer Expiry

.

4

Type the required number of seconds.

5

Click

OK

.

Changing the hello expiry
time

To change the time between transmissions of configuration BPDUs
from a switch that is, or attempting to become, the root:

1

Select

Device Setup

or

Stack Setup

.

2

Click

Spanning Tree

.

3

Click

Hello Timer Expiry

.

4

Type the required number of seconds.

500.book Page 56 Thursday, September 2, 1999 1:50 PM

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