單項(xiàng)選擇題

What is the proper way to ensure that updates to the /etc/aliases file are seen by sendmail？（）

A.Refresh the named daemon
B.Run the alias command
C.Refresh the snmpd daemon
D.Run the sendmail -bi command

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單項(xiàng)選擇題

What is the proper way to refresh sendmail？（）

A.sendmail -bt
B.sendmail -ba
C.refresh -s sendmail
D.startsrc -s sendmail

單項(xiàng)選擇題

A client cannot mount a filesystem from an NFS server. Which of the following options is the most probable cause for the mount failure？（）

A.Server is not running rpc.lockd
B.Client is not running the rpc.statd
C.Filesystem not exported by the server
D.Client nfsd daemons are all inoperative

What is the proper way to ensure that updates to the /etc/aliases file are seen by sendmail？（）

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What is the proper way to refresh sendmail？（）

A client cannot mount a filesystem from an NFS server. Which of the following options is the most probable cause for the mount failure？（）

What is the proper way to ensure that updates to the /etc/aliases file are seen by sendmail？（）

A client cannot mount a filesystem from an NFS server. Which of the following options is the most probable cause for the mount failure？（）