试题详情
单项选择题non-root user can run rsh commands from serverA to serverB， but attempts to run rsh commands by the root user return with a permission error message. What action will resolve the problem？ （）

A、Add root user to the /etc/hosts.equiv on serverb

B、Create $HOME/.rhosts file for the root user on serverb

C、Restart the rshd daemon with root enabled option on serverb

D、Add entry to allow root user from serverA to the /etc/hosts.allow on serverb

  • D

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