enable-cache passwd yes positive-time-to-live passwd ${nscd_ttl} negative-time-to-live passwd ${nscd_negative_ttl} enable-cache group yes positive-time-to-live group ${nscd_ttl} negative-time-to-live group ${nscd_negative_ttl} enable-cache hosts yes positive-time-to-live hosts ${nscd_ttl} negative-time-to-live hosts ${nscd_negative_ttl} enable-cache services yes positive-time-to-live services ${nscd_ttl} negative-time-to-live services ${nscd_negative_ttl} enable-cache protocols yes positive-time-to-live protocols ${nscd_ttl} negative-time-to-live protocols ${nscd_negative_ttl} enable-cache rpc yes positive-time-to-live rpc ${nscd_ttl} negative-time-to-live rpc ${nscd_negative_ttl} enable-cache networks yes positive-time-to-live networks ${nscd_ttl} negative-time-to-live networks ${nscd_negative_ttl}