Cisco 7604 Configuration Manual page 727

Configuring PFC3BXL or PFC3B Mode MPLS QoS
This chapter describes how to configure PFC3BXL or PFC3B mode Multiprotocol Label Switching
(MPLS) quality of service (QoS) on the Cisco 7600 series routers.
For complete syntax and usage information for the commands used in this chapter, refer to the Cisco
Note •
IOS Master Command List, Release 12.2SX at this URL:
http://www.cisco.com/en/US/docs/ios/mcl/122sxmcl/12_2sx_mcl_book.html
• PFC3BXL or PFC3B mode MPLS QoS extends to MPLS traffic the PFC QoS features described in
Chapter 41, "Configuring PFC QoS."
This chapter provides supplemental information on PFC3BXL or PFC3B mode MPLS QoS features.
•
Be sure that you understand the PFC QoS features before you read this chapter.
All policing and marking available for PFC3BXL or PFC3B mode MPLS QoS are managed from
•
the modular QoS 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 42-2
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PFC3BXL or PFC3B Mode MPLS QoS Features, page 42-3
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PFC3BXL or PFC3B Mode MPLS QoS Overview, page 42-5
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PFC3BXL or PFC3B Mode MPLS QoS, page 42-5
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Understanding PFC3BXL or PFC3B Mode MPLS QoS, page 42-8
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PFC3BXL or PFC3B MPLS QoS Default Configuration, page 42-15
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MPLS QoS Commands, page 42-16
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PFC3BXL or PFC3B Mode MPLS QoS Restrictions and Guidelines, page 42-17
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Configuring PFC3BXL or PFC3B Mode MPLS QoS, page 42-18
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MPLS DiffServ Tunneling Modes, page 42-32
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OL-4266-08
Cisco 7600 Series Router Cisco IOS Software Configuration Guide, Release 12.2SX
C H A P T E R
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