Cisco ACE-4710-K9 Administration Guide - Page 79
class-map, insert-before, class-default, class, match any
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Chapter 2 Enabling Remote Access to the ACE Configuring Remote Network Management Traffic Services The arguments and keywords, and options are as follows: • name1-The name of a previously defined Layer 3 and Layer 4 traffic class, configured with the class-map command, to associate traffic to the traffic policy. Enter an unquoted text string with no spaces and a maximum of 64 alphanumeric characters. • insert-before name2-(Optional) Places the current class map ahead of an existing class map or inline match condition specified by the name2 argument in the policy map configuration. The ACE does not save the sequence reordering as part of the configuration. Enter an unquoted text string with no spaces and a maximum of 64 alphanumeric characters. • class-default-Specifies the class-default class map for the Layer 3 and Layer 4 traffic policy. This class map is a reserved class map created by the ACE. You cannot delete or modify this class. All network traffic that fails to meet the other matching criteria in the named class map belongs to the default traffic class. If none of the specified classifications match, the ACE then matches the action specified under the class class-default command. The class-default class map has an implicit match any statement in it and is used to match any traffic classification. The class-default class map has an implicit match any statement that matches all traffic. For example, to specify an existing class map within the Layer 3 and Layer 4 remote access policy map, enter: host1/Admin(config-pmap-mgmt)# class L4_REMOTE_ACCESS_CLASS host1/Admin(config-pmap-mgmt-c)# To use the insert-before command to define the sequential order of two class maps in the policy map, enter: host1/Admin(config-pmap-mgmt)# class L4_SSH_CLASS insert-before L4_REMOTE_ACCESS_CLASS To specify the class-default class map for the Layer 3 and Layer 4 traffic policy, enter: host1/Admin(config-pmap-mgmt)# class class-default host1/Admin(config-pmap-mgmt-c)# To remove a class map from a Layer 3 and Layer 4 policy map, enter: host1/Admin(config-pmap-mgmt)# no class L4_REMOTE_ACCESS_CLASS OL-11157-01 Cisco 4700 Series Application Control Engine Appliance Administration Guide 2-11