Patch 5 includes the following new properties to implement the TTL for the SMS cache. The TTL is the period of time before data in the SMS cache is discarded.
com.sun.identity.sm.cache.ttl.enable enables the TTL function for the SMS cache, if set to true.
com.sun.identity.sm.cache.ttl specifies the time in minutes before data in the cache is discarded. The default is 30 minutes.
To use these new properties, add them with appropriate values to the AMConfig.properties file and then restart the Access Manager web container.