Viewing the Service Policy Configuration
To display all service policy configurations, a security administrator can use the show
running-config service-policy command in the global configuration mode. The output from
this command displays each service policy, the policy map assigned to them, and the interface
to which it is assigned, as illustrated in Example 8-5.
First-Match Classification Policy
If a service policy contains only a single domain throughout all assigned class maps, the
service policy will use the first-match classification policy. Like an access list, each packet will
enter the service policy and have the match criteria compared to it. If it fits a match criterion,
the action applied to that match criteria takes effect and the service policy stops attempting
to match the packet. The order in which the service policy compares the match criteria is
based on how the service policy is configured, with the first match in the configuration taking
effect first.