Name for the policy label. Must begin with a letter, number, or the underscore character (_), and must contain only letters, numbers, and the hyphen (-), period (.) pound (#), space ( ), at (@), equals (=), colon (:), and underscore characters. Can be changed after the policy label is created. The following requirement applies only to the Citrix ADC CLI: If the name includes one or more spaces, enclose the name in double or single quotation marks (for example, "my policy label" or 'my policy label').
This is mandatory parameter.

Type of transformations allowed by the policies bound to the label. Always http_req for application firewall policy labels.
This is mandatory parameter.