All, I've never used rsync before. I'm trying to using rsync to backup some data between different Sun platforms running Solaris 8. The documentation at http://rsync.samba.org <http://rsync.samba.org/> is very limited. A older version of rsync is running on system A (2.5.7), while a newer version of rsync is running on system B (2.6.0). I've tried to used the following rsync commands to backup data between systems: rsync -avz /<directory_path>/dumps.tar eln-test:/backup1/cmprd/ rsync -avz --ssh="ssh -l bcross" /<directory_path>/dumps.tar eln-test:/backup1/cmprd/ I've also noticed that there is no rsyncd.conf file on both systems. Do I need to have this to make the rsync command work. This is a production machine and I can't just change edit system files whenever I want. I get the idea from a co-worker that someone from my company had rsync working the way it's installed now. When I try executing the commands above I get the following error: permission denied rsync: connection unexpectedly closed (0 bytes read so far) rsync error: error in rsync protocol data stream (code 12) at io.c(165) Brian M. Cross