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Cisco Wide Area Application Services Command Reference

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Chapter 3 CLI Commands

(config) policy-engine application classifier

To create or edit an existing application classifier on a WAE, use the policy-engine application

classifier global configuration command. You can use this command to add or modify rules, also known

as match conditions, to identify specific types of traffic. You can also use this command to list the

classifier’s match conditions.

To delete an application classifier or a condition, use the no form of this command.

policy-engine application classifier classifier-name [list |

match {all | dst {host hostname | ip ip_address | port {eq port | range port1 port2}} |

src {host hostname | ip ip_address | port {eq port | range port1 port2}}}]

Syntax Description

Command Modes global configuration

Device Modes application-accelerator

Usage Guidelines Deleting a classifier fails if there are policies using it. When creating a new application classifier or

adding an existing application classifier, the WAAS CLI enters into an appropriate submode allowing

you to specify one or more conditions. However, if the condition specified matches an already existing

condition in the classifier’s conditions list, no action is taken. A condition can be deleted by using the

no form of this command. When creating a new classifier, you must add at least one condition.

Note You cannot have more than 512 different application classifiers.

classifier-name Classifier name (up to 30 characters). The name must start with a letter

representing the application class.

list (Optional) Lists the conditions contained in the specified classifier.

match (Optional) Specifies the criteria for matching traffic.

all Matches any type of traffic.

dst Specifies the criteria for identifying the destination host.

host hostname Specifies the hostname of the system that is the source or destination of

the traffic.

ip ip_address Specifies the IP address of the system that is the source or destination of

the traffic.

port Specifies the criteria for identifying the port or ports used by the source

or destination hosts.

eq port Specifies the source or destination port number.

range port1 port2 Specifies a range of source or destination port numbers.

src Specifies the criteria for identifying the source host.