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  • What is rsh and how to disable it? - Unix Linux Stack Exchange
    rsh is remote shell and it is unencrypted, that's why you should disable it I don't know which OS you are talking about, but for RHEL (like sr_ already stated) edit etc xinetd d rsh and set disable = yes After that restart xinetd and you're done Though I think, rsh should be disabled by default Instead of rsh use ssh For more information on rsh read the man page
  • how to install rsh rlogin on RHEL 9 - Unix Linux Stack Exchange
    I need to install rsh rlogin services on a RHEL9 host It looks like these services were removed from the distribution and also from EPEL I know all the reasons not to install these, but I need to
  • Why does `RSYNC_RSH` not work, but `--rsh` does?
    When you use this with --rsh, it connects to the server using the remote shell (e g ssh), but then uses rsyncd conf When you use this without --rsh, it tries to make an unencrypted network connection to the rsync server on TCP port 873 Setting RSYNC_RSH does not cause rsync "daemon" syntax to use a remote shell
  • What does the output shell 514 tcp cmd no passwords used mean?
    Port 514 is sometimes used for Remote Shell, a command called rsh It is for remote control of a server but by default does not provide for encryption or passwords
  • centos - rsh runs perfectly in normal user but not in root, very . . .
    The first example tries to login as root on the system and run pwd while the second example logins via service and runs pwd It is likely that your configuration does either not allow logins as root or from root at localhost To debug it further you can try to run rsh -l service localhost pwd and see if it works Please also have a look at Why can't I use strace with rsh? which explains
  • How enable non-privileged user to connect using rsh?
    The rsh-server and rsh packages was installed in both At both hosts, the rsh deamon was activated, the commands rsh,rlogin,rexec was added to etc securetty, at etc hosts equiv the HostA and HostB was added
  • rsh shows poll: protocol failure in circuit setup, why?
    Some firewalls have rsh protocol state tracking to allow this, but even if that's available, it's often not turned on This (among many other reasons) is why rsh is dying and everyone is switching to ssh, which has a much better-designed (although more complex) protocol that multiplexes multiple output streams over the same connection
  • rsync over ssh tunnel - Unix Linux Stack Exchange
    You can control the ssh command (strictly speaking, the rsh command even though the default is ssh these days) that rsync uses in two ways Set RSYNC_RSH environment variable By passing the -e flag You can set either of those to all of the flags you'll need for ssh to connect By environment variable: home$ RSYNC_RSH="ssh -p 19999" home$ rsync somelocalfile Work-user@localhost:~ By -e flag
  • Force Rsync Daemon Over SSH - Unix Linux Stack Exchange
    Setting --rsh or -e to ssh in combination with the double-colon :: syntax enables this mode Rsync will then connect to the remote machine using ssh, spawn a daemon there (under the SSH session) and communicate with it through the SSH tunnel
  • Running rsh command under the root account - Unix Linux Stack Exchange
    The properties of the files are: etc hosts equiv - group: root; owner: root; permissions: owner: RW home notroot rhosts - group: other; owner: notroot; permissions: owner: RW The choice of rsh protocol and the root account doesn't depend on me So, how can I run the rsh command under the root account?





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