Cisco WS-X6066-SLB-APC - Content Switching Module Software Manual page 153

Configuring Spanning Tree PortFast, UplinkFast,
BackboneFast, and Loop Guard
This chapter describes how to configure the spanning tree PortFast, UplinkFast, BackboneFast, and loop
guard features on the Catalyst 6000 family switches.
For information on configuring the Spanning Tree Protocol (STP), see
Note
Spanning Tree."
For complete syntax and usage information for the commands used in this chapter, refer to the
Note
Catalyst 6000 Family Command Reference publication.
This chapter consists of these sections:
Understanding How PortFast Works, page 9-2
•
Understanding How PortFast BPDU Guard Works, page 9-2
•
Understanding How PortFast BPDU Filter Works, page 9-2
•
Understanding How UplinkFast Works, page 9-3
•
Understanding How BackboneFast Works, page 9-4
•
Understanding How Loop Guard Works, page 9-5
•
• Configuring PortFast, page 9-7
Configuring PortFast BPDU Guard, page 9-9
•
• Configuring PortFast BPDU Filter, page 9-11
Configuring UplinkFast, page 9-13
•
• Configuring BackboneFast, page 9-15
Configuring Loop Guard, page 9-17
•
78-13315-02
Catalyst 6000 Family Software Configuration Guide-Releases 6.3 and 6.4
C H A P T E R
Chapter 8, "Configuring
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9-1