Cisco ASR 9000 Series Service Configuration Guide

Configuring Modular QoS Service Packet Classification and Marking on Cisco ASR 9000 Series Routers
How to Configure Modular QoS Packet Classification and Marking on Cisco ASR 9000 Series Routers
QC-21
Cisco ASR 9000 Series Aggregation Services Router Modular Quality of Service Configuration Guide
OL-23108-02
Step 7
match source-address mac source-mac-address
Example:
RP/0/RSP0/CPU0:router(config-cmap)# match
source-address mac 00.00.00
(Optional) Configures the match criteria for a class map
based on the specified source MAC address.
Step 8
match [not] discard-class discard-class-value
[
discard-class-value1 ... discard-class-value6 ]
Example:
RP/0/RSP0/CPU0:router(config-cmap)# match
discard-class 5
(Optional) Specifies a discard-class-value in a class map to
match packets.
• discard-class-value argument is specified as an integer
from 0 to 7.
The match discard-class command is supported only for an
egress policy.
Step 9
match [not] dscp [ipv4 | ipv6] dscp-value
[
dscp-value ... dscp-value ]
Example:
RP/0/RSP0/CPU0:router(config-cmap)# match dscp
ipv4 15
(Optional) Identifies a specific DSCP value as a match
criterion.
• Value range is from 0 to 63.
• Reserved keywords can be specified instead of numeric
values.
• Up to eight values or ranges con be used per match
statement.
Step 10
match [not] mpls experimental topmost exp-value
[
exp-value1 ... exp-value7 ]
Example:
RP/0/RSP0/CPU0:router(config-cmap)# match mpls
experimental topmost 3
(Optional) Configure a class map so that the three-bit
experimental field in the topmost Multiprotocol Label
Switching (MPLS) labels are examined for experimental
(EXP) field values.
The value range is from 0 to 7.
Step 11
match [not] precedence [ipv4 | ipv6]
precedence-value [ precedence-value1 ...
precedence-value6
]
Example:
RP/0/RSP0/CPU0:router(config-cmap)# match
precedence ipv4 5
(Optional) Identifies IP precedence values as match criteria.
• Value range is from 0 to 7.
• Reserved keywords can be specified instead of numeric
values.
Step 12
match [not] protocol protocol-value
[ protocol-value1 ... protocol-value7 ]
Example:
RP/0/RSP0/CPU0:router(config-cmap)# match
protocol igmp
(Optional) Configures the match criteria for a class map on
the basis of the specified protocol.
Step 13
match [not] qos-group [ qos-group-value1 ...
qos-group-value8 ]
Example:
RP/0/RSP0/CPU0:router(config-cmap)# match
qos-group 1 2 3 4 5 6 7 8
(Optional) Specifies service (QoS) group values in a class
map to match packets.
• qos-group-value identifier argument is specified as the
exact value or range of values from 0 to 63.
• Up to eight values (separated by spaces) can be entered
in one match statement.
• match qos-group command is supported only for an
egress policy.
Command or Action Purpose

Cisco ASR 9000 Series Specifications

General

Brand	Cisco
Model	ASR 9000 Series
Category	Network Router
Language	English