D-Link xStack DWS-3200 Series, Руководство CLI

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DXS/DWS-3200 series CLI Reference Guide
Page 221
class
The class Policy-map Configuration mode command defines a traffic classification and enters the Policy-map
Class Configuration mode. To remove a class map from the policy map, use the no form of this command.
Syntax
class class-map-name [ access-group acl-name ]
no class class-map-name
Parameters
•
class-map-name — Specifies the name of an existing class map. If the class map does not exist, a new class
map will be created under the specified name (Range: 0-32 characters).
•
acl-name — Specifies the name of an IP or MAC ACL.
Default Configuration
No policy map is defined.
Command Mode
Policy-map Configuration mode
User Guidelines
Before modifying a policy for an existing class or creating a policy for a new class, use the policy-map Global
Configuration mode command to specify the name of the policy map to which the policy belongs and to enter the
Policy-map Configuration mode.
Use the service-policy (Ethernet, Port-channel) Interface Configuration mode command to attach a policy map to
an interface. Use an existing class map to attach classification criteria to the specified policy map and use the
access-group parameter to modify the classification criteria of the class map.
If this command is used to create a new class map, the name of an IP or MAC ACL must also be specified.
Example
The following example defines a traffic classification called ‘class1’ with an access-group called ‘enterprise’.
The class is in a policy map called policy1.
Console(config)# policy-map policy1
Console (config-pmap)# class class1 access-group enterprise