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This match condition requires Rules Engine - Mobile Device Detection Rules. This component of Rules Engine must be purchased separately. Contact your CDN account manager to activate it.
Purpose: Identifies requests by whether the device that issued the request was added to the WURFL database on a date (e.g., 2013_december) that matches a pattern defined by a wildcardThis type of value supports the use of special characters to establish a pattern. For example, specifying an asterisk within this type of value will match one or more characters. value.
yyyy_mmIdentifies a month in lower-case letters.
The value(s) associated with this match condition may be defined using any combination of numbers, letters, and/or symbols. This type of value also supports the use of special characters.
Each specified value may contain one or more asterisks. Each asterisk will match a sequence of one or more characters.
Due to the manner in which cache settings are tracked, this match condition is incompatible with the following features: