Configuring Mpls Qos - Cisco WS-SUP32-GE-3B - Supervisor Engine 32 Software Configuration Manual

Configuring MPLS QoS

This chapter describes how to configure Multiprotocol Label Switching (MPLS) quality of service (QoS)
on the Catalyst 6500 series switches.
For complete syntax and usage information for the commands used in this chapter, refer to the
Note •
Catalyst Supervisor Engine 32 PISA Cisco IOS Command Reference, Release 12.2ZY, at this URL:
http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2ZY/command/reference/cmdr
ef.html
MPLS QoS extends to MPLS traffic the PFC QoS features described in
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PFC QoS."
This chapter provides supplemental information on MPLS QoS features. Be sure that you
•
understand the PFC QoS features before you read this chapter.
All policing and marking available for MPLS QoS are managed from the modular QoS
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command-line interface (CLI). The modular QoS CLI (MQC) is a command-line interface that
allows you to define traffic classes, create and configure traffic policies (policy maps), and then
attach those traffic policies to interfaces. A detailed description of the modular QoS CLI can be
found in the Cisco IOS Quality of Service Solutions Configuration Guide, Release 12.2 at this URL:
http://www.cisco.com/en/US/docs/ios/12_2/qos/configuration/guide/fqos_c.html
This chapter contains these sections:
Terminology, page 39-2
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MPLS QoS Features, page 39-3
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MPLS QoS Overview, page 39-4
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Mode MPLS QoS, page 39-5
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Understanding MPLS QoS, page 39-7
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MPLS QoS Default Configuration, page 39-15
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• MPLS QoS Commands, page 39-16
• MPLS QoS Restrictions and Guidelines, page 39-17
• Configuring MPLS QoS, page 39-17
MPLS DiffServ Tunneling Modes, page 39-31
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Catalyst Supervisor Engine 32 PISA Cisco IOS Software Configuration Guide, Release 12.2ZY
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C H A P T E R
Chapter 38, "Configuring
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