I am adding a second NW65sp5 server to our 10 user network. Current server
is NW6.0SP5. One server will be mainly a backup server. I want all users
accounts to be activated and users be able to login to both servers a single
login so that I may change there maps incase of server maintenance or other
problem.

Is it best to have separate trees or merge under one tree or does it matter
in this small environment?

Thanks,
PeterH