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How to disable PVST

How to disable the default mode PVST in cisco switches.

Whether cisco switches support the CST?

1 REPLY

Re: How to disable PVST

Hi Balakrishnan,

If you want to implement only one STP instance for all vlans, you can use Multiple Spanning Tree (MST).

Here's link that will help you how to configure MST:

http://www.cisco.com/en/US/docs/switches/lan/catalyst2950/software/release/12.1_9_ea1/configuration/guide/swmstp.html#wp1043798

Cheers:

Istvan

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