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How to configure different Spanning tree port status

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This document discusses different spanning tree port configurations including port fast, uplinkfast, backbonefast, and RSTP. Port fast is enabled on individual interfaces to speed up topology changes while uplinkfast and backbonefast are configured globally to rapidly transition root ports and assist ports upon link failures for faster convergence. RSTP mode is set to PVST to implement the Rapid Spanning Tree Protocol.

Different Spanning-tree ports

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How to configure different Spanning tree port status

Port fast:
 Enabling :  Disabling:
 Switch(config)#int  Switch(config-if-
range fa0/1 - 15 range)#spanning-tree
 Switch(config-if-
portfast disable
range)#spanning-tree
portfast

Uplink:
 Switch(config)#spanning-tree Uplinkfast

Backbonefast :
 Switch(config)#spanning-tree backbonefast

RSPT:
 Switch(config)#spanning-tree mode pvst

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How to configure different Spanning tree port status

1. Different Spanning-tree ports WWW.TCPIPGURU.COM

3. Port fast:  Enabling :  Disabling:  Switch(config)#int  Switch(config-if- range fa0/1 - 15 range)#spanning-tree  Switch(config-if- portfast disable range)#spanning-tree portfast

4. Uplink:  Switch(config)#spanning-tree Uplinkfast

5. Backbonefast :  Switch(config)#spanning-tree backbonefast

6. RSPT:  Switch(config)#spanning-tree mode pvst