Lpi 117-202 問題集

質問 1：
What command would be used to configure the interface eth1:1 with the IP address 10 10.34 and the netmask 255.255.255.0?
A. ifconfig eth1:1 10.10.3.4 netmask 255.255.255.0 up
B. ifconfig 10.10.3.4 netmask 255.255.255.0 eth1:1 up
C. ifconfig 10.10.3.4/255.255.255.0 eth1:1 up
D. ifconfig eth1:1 10.10.3.4/255.255.255.0 up
E. ifconfig eth1:1 10.10.3.4 netmask 255.255.255.0 start
正解：A

質問 2：
Which of these sets of entries will the following command return?
ldapsearch -x "(|(cn=marie)(!(telephoneNumber=9*)))"
A. Entries that have a cn of marie and a telephoneNumber ending with 9.
B. Entries that don't have a cn of marie and don't have a telephoneNumber beginning with 9.
C. Entries that have a cn of marie or don't have a telephoneNumber beginning with 9.
D. Entries that have a cn of marie or have a telephoneNumber beginning with 9.
E. Entries that don't have a cn of marie or don't have a telephoneNumber that begins with 9.
正解：C

質問 3：
When trying to reverse proxy a web server through Nginx, what keyword is missing from the following configuration sample?
location / {
_________ http://proxiedserver:8080;
}
A. proxy_pass
B. remote_proxy
C. reverse_proxy
D. proxy_reverse
正解：A

質問 4：
CORRECT TEXT
What file should be edited to make the route command show human-readable names for networks? (Please enter the full path)
正解：
/etc/networks

質問 5：
Which Apache directive will enable HTTPS protocol support?
A. SSLEnable
B. SSLEngine
C. HTTPSEnable
D. HTTPSEngine
正解：B

質問 6：
In a PAM configuration file, which of the following is true about the sufficient control flag in the following line?
Auth sufficient pam_module.so
A. If a previous required module fails, success of this module will be used to check if further modules in the stack should be tried.
B. Failure of this module will not be considered fatal and, if the module succeeds, success will be returned to the application immediately without considering and further modules.
C. This PAM module is called if it is present, otherwise, further modules will be tried.
D. This module is sufficient to determine both success or failure of an authentication attempt and no other modules will need to be tried.
正解：B

質問 7：
CORRECT TEXT
Which keys are stored in the authorized_keys file?
正解：
public