Purpose
Command or Action
Sets the priority for all MPLS packets as high priority.
map mpls all queue strict-priority
Example:
Router(config-ing-class-map)# map mpls all
queue strict-priority
Step 4
Classifies MPLS packets with EXP value 1 as high.
map mpls exp exp-value queue strict-priority
Example:
Router(config-ing-class-map)# map mpls exp
1 queue strict-priority
Step 5
Exits the ingress-class-map mode and goes back to the global
configuration mode.
exit
Example:
Router(config-ing-class-map)# exit
Step 6
Enters the interface configuration mode and specifies the POS
or Serial interface name with the notation
interface {POS | Serial} interface-path-id
Example:
Router(config)# interface POS 0/2/0
Step 7
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 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 8
Classifying Inner or Outer VLAN COS Values
To enable packet classification based on VLAN COS values for Inner or Outer VLAN of a 802.1Q subinterface
or qinq subinterface, execute the following set of commands from QinQ subinterface configuration mode:
Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Software Configuration Guide, Cisco IOS
XE Everest 16.5
446
OL-14127-17
Classifying and Scheduling Packets for the ASR 1000 Series Aggregation Services Routers
Configuring the Ingress Classification