| remsh MPE/iX/X version won't support rlogin or rexec
        functionality usage: remsh host -l login -n
        command | 
    Be sure to provide a command to execute. | 
| remshd Login incorrect. | 
    Probably invalid entry in remote .rhosts file. Be sure host
        name and user id are correct. User ID must be in uppercase. Be sure you
        provided a -l userid parameter or that the remote system has
        a userid that matches your MPE/iX logon. | 
| Program requires more capabilities than allowed for the group, the user
        of a temporary file, or the hierarchical directory user. (LDRERR 505)
        Native mode loader message 505 Unable to load program to be run.
        (CIERR 625) | 
    The first message is from running remsh from MPE/iX name space
        and the second from running under the POSIX Shell. The cause is
        typically lack of PM capability on the group where remsh
        resides. Since remsh is in NET.SYS, this problem is
        unlikely to be seen unless, someone changes the capability of the
        NET.SYS group. | 
**** EXEC FUNCTION FAILED; subsys =517; info = 48 
  ABORT: REMSH.NET.SYS 
  NM SYS a.00aa0270 dbg_abort_trace+$24 
  NM UNKN 150.00366f6c 
  NM UNKN 2dd.0004bbd8 
  [1] +Done (134) REMSH hpcsyn24 -l casc -n pwd 262204 Abort REMSH | 
| shell/tcp Unknown service. | The "shell" service
specification is not present in the services file. Edit /etc/services or SERVICES.NET.SYS to fix. | 
| Can't establish stderr | 
    remsh cannot establish secondary socket connection for
        stderr. | 
| Couldn't reopen stderr | 
    The remote command tried to reopen stderror. This is not
        allowed under remsh. | 
| <system call>: ... | 
    Error in executing system call. Appended to this error is a message
        specifying the cause of the failure. |