Name for the LSN group. Must begin with an ASCII alphanumeric or underscore (_) character, and must contain only ASCII alphanumeric, underscore, hash (#), period (.), space, colon (:), at (@), equals (=), and hyphen (-) characters. Cannot be changed after the LSN group 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, "lsn group1" or 'lsn group1').
This is mandatory parameter.

Log mapping entries and sessions created or deleted for this LSN group. The Citrix ADC logs LSN sessions for this LSN group only when both logging and session logging parameters are enabled. The ADC uses its existing syslog and audit log framework to log LSN information. You must enable global level LSN logging by enabling the LSN parameter in the related NSLOG action and SYLOG action entities. When the Logging parameter is enabled, the Citrix ADC generates log messages related to LSN mappings and LSN sessions of this LSN group. The ADC then sends these log messages to servers associated with the NSLOG action and SYSLOG actions entities. A log message for an LSN mapping entry consists of the following information: * NSIP address of the Citrix ADC * Time stamp * Entry type (MAPPING or SESSION) * Whether the LSN mapping entry is created or deleted * Subscriber's IP address, port, and traffic domain ID * NAT IP address and port * Protocol name * Destination IP address, port, and traffic domain ID might be present, depending on the following conditions: ** Destination IP address and port are not logged for Endpoint-Independent mapping ** Only Destination IP address (and not port) is logged for Address-Dependent mapping ** Destination IP address and port are logged for Address-Port-Dependent mapping
Default value = DISABLED.
Possible Values : ENABLED, DISABLED.