202-450 무료 덤프문제 온라인 액세스

Which option in the Postfix configuration makes Postfix pass email to external destinations to another SMTP-server?
(Specify ONLY the option name without any values.)

Which of the following PAM modules allows the system administrator to use an arbitrary file containing a list of user and group names with restrictions on the system resources available to them?

• A.pam_filter
• B.pam_listfile
• C.pam_unix
• D.pam_limits

Which of the following PAM modules sets and unsets environment variables?

• A.pam_set
• B.pam-env
• C.pam_shell
• D.pam_export
• E.pam-vars

After running ssh-keygen and accepting the default values, which of the following files are changed or created? (Choose two.)

• A.~/.ssh/id_rsa
• B.~/.ssh/id_rsa.crt
• C.~/.ssh/id_rsa.key
• D.~/.ssh/id_rsa.pub
• E.~/.ssh/id_rsa.prv

How are PAM modules organized and stored?

• A.As dynamically linked binaries in /usr/lib/pam/sbin/
• B.A statically linked binaries in /etc/pam.d/bin/
• C.As Linux kernel modules within the respective sub directory of /lib/modules/
• D.As shared object files within the /lib/ directory hierarchy
• E.As plain text files in /etc/security/