File: //proc/self/root/proc/thread-self/root/usr/share/webmin/fsdump/help/rrsh.html
<header>Remote restore command</header>
By default, the <tt>restore</tt> command will use the <tt>rsh</tt> command and
protocol to restore from other servers. However, this field can be used to select
a different command such as <tt>ssh</tt>, which is more secure and more
commonly used. SSH will only work if the <tt>root</tt> user's SSH configuration
allows passwordless logins from this system to the remote server. <p>
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