When I try to execute a remote-shell command $cmd on a workstation WS_B from a workstation WS_A:<br><br>rsh -l $user WS_B $cmd<br><br>I receive this error:<br><br>rcmd: socket: Permission denied<br><br>On WS_B $user home directory there is the correct .rhosts file: if I try to execute a rcp from WS_A to WS_B, it works!<br><br>How can I solve this problem?<br><br>Thanks<br><br>3d3rosa