Classifying Ipv4 Packets - Cisco ASR 1000 Series Software Configuration Manual

Configuring the Ingress Classification
SUMMARY STEPS
1. enable
2. configure terminal
3. ingress-class-map index-id
4. interface {POS | Serial} interface-path-id
5. plim qos input class-map index-id
DETAILED STEPS
Command or Action
Step 1
enable
Example:
Router> enable
Step 2 configure terminal
Example:
Router# configure terminal
Step 3
ingress-class-map index-id
Example:
Router(config)# ingress-class-map 1
Step 4 interface {POS | Serial} interface-path-id
Example:
Router(config)# interface POS 0/2/0
Step 5
plim qos input class-map index-id
Example:
Router(config-if)# plim qos input
class-map 1

Classifying IPv4 Packets

To configure and verify IPv4 packets as either high or low based on either the DSCP value or precedence
value, execute the following set of commands in the Configuration ingress class map mode:
Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Software Configuration Guide, Cisco IOS
XE Everest 16.5
440
Classifying and Scheduling Packets for the ASR 1000 Series Aggregation Services Routers
Purpose
Enables privileged EXEC mode. Enter your password when
prompted.
Enters the global configuration mode.
Creates a classification template for L3 classification for POS,
channelized, and clear-channel SPAs.
Enters the interface configuration mode and specifies the POS or
Serial interface name with the notation slot/sub-slot/interface-id.
Possible interface types for this procedure are:
• POS
• Serial
The example indicates a 0 port in the POS SPA adapter at
Note
sub-slot 2 in the SIP at slot 0.
Attaches the ingress classification class-map template with the
specified index-id to the POS or Serial interface.
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