Creating Policy-Map - Cisco ASR 9000 Series Configuration Manual

Creating Policy-Map

Command or Action
Step 4
end-class-map
Example:
RP/0/RSP0/CPU0:router(config-cmap)# end-class-map
Step 5
Use the commit or end command.
Configuring a Class-Map: An example
class-map type control subscriber match-any DHCP_class
match protocol dhcpv4
end-class-map
!
!
end
Creating Policy-Map
The policy-map is used to define the events for which a set of actions are executed when a match, based on
the class-map definitions, is made. For more information about the supported BNG events, see
Events, on page
A policy-map lists a set of events. For each event, a set of class-maps are defined. For each class-map, a series
of actions are listed sequentially. After the policy-map is applied on the BNG router interface, when the traffic
matches the criteria mentioned in the class-map, the actions are performed.
If more than one class-map is listed in the policy-map, then instruction has to be specified that defines which
class-maps should be applied. The evaluation instruction are of two types:
• First-match—Actions are performed only when a match is made for the first class-map.
• Match-all—Actions are performed for all matching classes.
Like with a class-map, each policy-map is assigned a name for identification. The policy-map name is specified
when activating the policy-map on the router interface.
For creating a policy-map, see
Cisco ASR 9000 Series Aggregation Services Router Broadband Network Gateway Configuration Guide,
Release 4.3.x
70
71.
Configuring a Policy-Map, on page
Purpose
Ends the class map configuration.
commit—Saves the configuration changes and remains
within the configuration session.
end—Prompts user to take one of these actions:
• Yes— Saves configuration changes and exits the
configuration session.
• No—Exits the configuration session without
committing the configuration changes.
• Cancel—Remains in the configuration mode, without
committing the configuration changes.
72.
Activating Control Policy
Control Policy
OL-28375-03