Corporate Headquarters

match-all
. Use the 
no class-map
command to disable the class map. Use 
the 
no match-all
and 
no match-any
commands to disable these commands within the class map. Use the 
match not
command to configure 
a match that evaluates to true if the packet does not match the specified protocol.
Step 2
Router(config-cmap)# 
match protocol
 
protocol-name
Specifies a protocol supported by NBAR as a matching 
criteria.
Step 3
Router(config-cmap)# 
match class-map 
class-name
Specifies a class map as a matching criteria (nested class 
maps).

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Cisco IOS VPN Configuration Guide
OL-8336-01
Chapter 3 Site-to-Site and Extranet VPN Business Scenarios
Step 4—Configuring Quality of Service
Configuring a Policy Map
Use the 
policy-map configuration 
command to specify the QoS policies to apply to traffic classes 
defined by a class map. QoS policies that can be applied to traffic classification are listed in the table 
below.
Use the 
no policy-map
command to deconfigure the policy map. Use the 
no bandwidth
, 
no police
, 
no set,
and 
no random-detect
commands to disable these commands within the policy map.
Attaching a Policy Map to an Interface
Use the 
service-policy
interface configuration command to attach a policy map to an interface and to 
specify the direction in which the policy should be applied (on either packets coming into the interface 
or packets leaving the interface).
Use the 
no service-policy 
[
input 
| 
output
] 
policy-map-name 
command to detach a policy map from an 
interface.