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Hierarchy Level


Application signature for pattern matching. A unique application signature identifier. Must be a unique name with a maximum length of 63 characters.

You need to define an application signature to match the pattern by defining a unique application signature identifier, application signature member identifier, connection direction of the packets, and set the context to be matched. You also need to specify port range for TCP or UDP.



Member name for a custom application signature. Custom signatures can contain multiple members that define attributes for an application. (The supported member name range is m01 through m15.)


Port range. This option is applicable for TCP-based or UDP-based applications only.

The remaining statements are explained separately. See CLI Explorer.

Required Privilege Level


Release Information

Statement introduced in Junos OS Release 15.1X49-D40.