117-303 試験問題を無料オンラインアクセス

You are certain that your kernel has been compiled with ACL support, however, when you try to set an ACL on a file, you get the following output:
% setfacl m user:hugh:r afile.txt
setfacl: afile.txt: Operation not supported
What is the most likely reason for this problem?

• A.There is an error in the command line parameters.
• B.The file afile.txt doesn't exist.
• C.There is no user on the system named hugh.
• D.The partition has not been mounted with the acl option.

Linux Extended Attributes include attribute classes. Which of the following are included in the defined attribute classes? (Select THREE correct answers)

• A.owner
• B.default
• C.trusted
• D.system
• E.user

Which syslog configuration line will send out logged messages to a remote syslog server?

• A.*.* host=remotehost
• B.*.* host:remotehost
• C.*.* remote remotehost
• D.*.* @remotehost

CORRECT TEXT
What is the default UDP port for OpenVPN traffic?

An administrator has just configured vsftp and notices that she cannot follow symbolic links when connected to the FTP server. What is the most likely reason for this?

• A.The user account she is connecting with is not listed in /etc/security/ftpusers.
• B.vsftpd is running in a chroot environment.
• C.This installation of vsftpd was not compiled with support for symbolic links.
• D.The follow_symlinks=no option has been set in vsftpd.conf.