Is there a way to have a user's account on one system in a network be shared on another system in the same network. I want to do this so that I don't have to setup a generic acct on the other system for that user, thus keeping the network totally secure. I wasn't sure if this is a PAM or Kerberos setup question. I'm pretty good with Ubuntu. There are a total of four systems using Ubuntu 11.04 64-bit. I also had posted this question in the security thread. I'm just new to posting in these forums. So, I'm sorry for any confusion.