Cisco ASR 9000 Series Service Configuration Manual page 35

Configuring Modular QoS Service Packet Classification and Marking on Cisco ASR 9000 Series Routers
Command or Action
Step 7
match source-address mac source-mac-address
Example:
RP/0/RSP0/CPU0:router(config-cmap)# match
source-address mac 00.00.00
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
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
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
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
Step 12
match [not] protocol protocol-value
[ protocol-value1 ... protocol-value7 ]
Example:
RP/0/RSP0/CPU0:router(config-cmap)# match
protocol igmp
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
OL-23108-02
How to Configure Modular QoS Packet Classification and Marking on Cisco ASR 9000 Series Routers
Cisco ASR 9000 Series Aggregation Services Router Modular Quality of Service Configuration Guide
Purpose
(Optional) Configures the match criteria for a class map
based on the specified source MAC address.
(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.
(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.
(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.
(Optional) Identifies IP precedence values as match criteria.
Value range is from 0 to 7.
•
Reserved keywords can be specified instead of numeric
•
values.
(Optional) Configures the match criteria for a class map on
the basis of the specified protocol.
(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.
QC-21