Hello, We have several samba servers with different versions running on Solaris8 servers and Linux machines. NB: We have two NIS domains (if necessary we can merge them). We would like to manage (add, remove, change) a single centralized usermap file. What is the best way to do this (by script, crontab, NIS map, etc...) ? Have you a example ? Also do you know a tool that can test the syntax of an usermap file ? thanks Fabien