최신 202-450 무료덤프 - Lpi LPIC-2 - Exam 202 (part 2 of 2), version 4.5
What does the samba-tool testparm command confirm regarding the Samba configuration?
정답: A
설명: (DumpTOP 회원만 볼 수 있음)
In response to a certificate signing request, a certification authority sent a web server certificate along with the certificate of an intermediate certification authority that signed the web server certificate. What should be done with the intermediate certificate in order to use the web server certificate with Apache HTTPD?
정답: C
설명: (DumpTOP 회원만 볼 수 있음)
Which of the following OpenVPN configuration options makes OpenVPN forward network packets between VPN clients itself instead of passing the packets on to the Linux host which runs the OpenVPN server for further processing?
정답: A
설명: (DumpTOP 회원만 볼 수 있음)
Using its standard configuration, how does fail2ban block offending SSH clients?
정답: A
설명: (DumpTOP 회원만 볼 수 있음)
Which option within the ISC DHCPD configuration file defines the IPv4 DNS server address(es) to be sent to the DHCP clients?
정답: C
설명: (DumpTOP 회원만 볼 수 있음)
Which of the following commands displays an overview of the Postfix queue content to help identify remote sites that are causing excessive mail traffic?
정답: B
설명: (DumpTOP 회원만 볼 수 있음)
The following Apache HTTPD configuration has been set up to create a virtual host available at www.example.com and www2.example.com:
Even though Apache HTTPD correctly processed the configuration file, requests to both names are not handled correctly. What should be changed in order to ensure correct operations?
Even though Apache HTTPD correctly processed the configuration file, requests to both names are not handled correctly. What should be changed in order to ensure correct operations?
정답: E
설명: (DumpTOP 회원만 볼 수 있음)
According to the configuration below, what is the full e-mail address of the administrator for this domain?
정답:
[email protected]
Explanation:
According to the configuration, the postmaster address is set to [email protected]. This means that any system-generated messages or notifications sent to the administrator of this domain will use this address as the sender. The postmaster address is also used to receive messages from external senders who need to contact the administrator for any reason, such as reporting spam or abuse. The postmaster address is a mandatory requirement for any mail server, as specified by the RFC 5321 standard. References:
LPIC-2 exam 202 objectives, topic 207.3, Manage the postfix mail system RFC 5321, section 4.5.1, Postmaster Role
Explanation:
According to the configuration, the postmaster address is set to [email protected]. This means that any system-generated messages or notifications sent to the administrator of this domain will use this address as the sender. The postmaster address is also used to receive messages from external senders who need to contact the administrator for any reason, such as reporting spam or abuse. The postmaster address is a mandatory requirement for any mail server, as specified by the RFC 5321 standard. References:
LPIC-2 exam 202 objectives, topic 207.3, Manage the postfix mail system RFC 5321, section 4.5.1, Postmaster Role
A host, called lpi, with the MAC address 08:00:2b:4c:59:23 should always be given the IP address of
192.168.1.2 by a DHCP server running ISC DHCPD.
Which of the following configurations will achieve this?
192.168.1.2 by a DHCP server running ISC DHCPD.
Which of the following configurations will achieve this?
정답: E
설명: (DumpTOP 회원만 볼 수 있음)
What configuration directive of the Apache HTTPD server defines where log files are stored?
(Specify ONE of the directives without any other options.)
(Specify ONE of the directives without any other options.)
정답:
ErrorLog
Explanation:
The ErrorLog directive of the Apache HTTPD server defines the location and name of the file where the server will log any errors it encounters. The default value of this directive is logs/error_log, which means that the error log file will be stored in the logs subdirectory of the server root directory. The ErrorLog directive can also accept a filename relative to the server root, an absolute filename, or a pipe to a program that will handle the logging. For example, ErrorLog logs/my_error_log will store the error log file in the logs subdirectory with the name my_error_log, ErrorLog /var/log/httpd/error_log will store the error log file in the /var/log/httpd directory with the name error_log, and ErrorLog "|bin/rotatelogs logs/error_log 86400" will pipe the error log to the rotatelogs program that will rotate the log file every 86400 seconds. References: Log Files - Apache HTTP Server Version 2.4, Directive Quick Reference - Apache HTTP Server Version 2.4, How do I find Apache http server log files? - Code A Site Blog, mod_log_config - Apache HTTP Server Version 2.2
Explanation:
The ErrorLog directive of the Apache HTTPD server defines the location and name of the file where the server will log any errors it encounters. The default value of this directive is logs/error_log, which means that the error log file will be stored in the logs subdirectory of the server root directory. The ErrorLog directive can also accept a filename relative to the server root, an absolute filename, or a pipe to a program that will handle the logging. For example, ErrorLog logs/my_error_log will store the error log file in the logs subdirectory with the name my_error_log, ErrorLog /var/log/httpd/error_log will store the error log file in the /var/log/httpd directory with the name error_log, and ErrorLog "|bin/rotatelogs logs/error_log 86400" will pipe the error log to the rotatelogs program that will rotate the log file every 86400 seconds. References: Log Files - Apache HTTP Server Version 2.4, Directive Quick Reference - Apache HTTP Server Version 2.4, How do I find Apache http server log files? - Code A Site Blog, mod_log_config - Apache HTTP Server Version 2.2