單項(xiàng)選擇題

A non-root user can run rsh commands from serverA to serverB, but attempts to run rsh commands by the root user return with apermission 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

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單項(xiàng)選擇題

Which command restores files from a volume group backup on a specified media?（）

A.mksysb-r
B.savevg-r
C.restorevg-r
D.restorevg files

單項(xiàng)選擇題

Which port must be open on the HMC to allow remoteweb access？（）

A.22
B.80
C.443
D.8080

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A non-root user can run rsh commands from serverA to serverB, but attempts to run rsh commands by the root user return with apermission error message. What action will resolve the problem?（）

你可能感興趣的試題

Which command restores files from a volume group backup on a specified media?（）

Which port must be open on the HMC to allow remoteweb access？（）

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A non-root user can run rsh commands from serverA to serverB, but attempts to run rsh commands by the root user return with apermission error message.
What action will resolve the problem?（）