i do not use the r-cmds since a lot of years,
supposed on the remote sys the user is known, the option '-r'
should work. if not, the simpliest way to do it, without using ch[mod|own] is:
tar cfv file2send <the files to copy>
transfert ftp|ssh|rcp file2send
and untar this file
rsh host tar xfv file2send
------------ jamisar
Einfachheit ist das Resultat der Reife. (Friedrich Schiller)
Simplicity is the fruit of maturity.