Hi, I am installing TACACS+ on a CentOS7 server (to replace a Win 2003 based Tacacs) I could not find a Tacacs+ server in the repositories so I installed this one: http://www.shrubbery.net/tac_plus/ Installation was not a problem, and this test configuration: key = <key> user = tester { login = PAM service = exec { default attribute = permit priv-lvl = 15 } } gives the user tester (local to the server) access on a HP Blade Center switch (a Nortel switch) via /c/sys/tacacs prisrv <ip> on cmap enabled if I use the serial console. A list of commands appears and I get a prompt. However, if I try ssh, the login seems to work but I do not get a list of commands and no prompt. The terminal is completely quiet after the login (but it stays connected). I played around a bit but have not been successful. Do you have an idea what may be missing? Thanks for answers Peter