Yes, I tested that. For generating the zone files per-se that is exactly what happens.Mario Guerra pí¹e v St 13. 05. 2009 v 16:30 -0600:We would like to separate files for different subzones. Two possible strategies: 1. Some option from genzone_client using an only zone. 2. Defining zones in FRED .cr, .ac.cr, .co.cr and the like (notice the second-level zone).You can define these 3 zones in FRED and during generation you will get 3 zone files. Jaromir