This feature gives access to C_INIT
commands through the rsh service. When this feature is set, the C_INIT
command rshd starts the rsh demon. rshd is usually run from the end of the sysadm.ini file. It can also be run from the local console if it is available.
See C_INIT(1M) for a detailed description of rshd and other C_INIT
commands.