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
Purpose
Command or Action
Enables privileged EXEC mode. Enter your password when
prompted.
enable
Example:
Router> enable
Step 1
Enters the global configuration mode.
configure terminal
Example:
Router# configure terminal
Step 2
Creates a classification template for L3 classification for POS,
channelized, and clear-channel SPAs.
ingress-class-map index-id
Example:
Router(config)# ingress-class-map 1
Step 3
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:
interface {POS | Serial} interface-path-id
Example:
Router(config)# interface POS 0/2/0
Step 4
•
POS
•
Serial
The example indicates a 0 port in the POS SPA adapter at
sub-slot 2 in the SIP at slot 0.
Note
Attaches the ingress classification class-map template with the
specified index-id to the POS or Serial interface.
plim qos input class-map index-id
Example:
Router(config-if)# plim qos input
class-map 1
Step 5
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
OL-14127-17
Classifying and Scheduling Packets for the ASR 1000 Series Aggregation Services Routers
Configuring the Ingress Classification