LPI 202-450 Exam With Confidence Using Practice Dumps

 The Apache HTTPD configuration directive that specifies the RSA private key that was used in the generation of the SSL certificate for the server is SSLCertificateKeyFile1. This directive sets the file path and name of the file containing the server private key2. The private key is used to decrypt the data that is encrypted with the public key contained in the certificate1. The private key must match the certificate, otherwise an error will occur when starting the server2. The other options are not valid directives for Apache HTTPD. References:

• mod_ssl - Apache HTTP Server Version 2.4
• Why is SSLCertificateKeyFile needed for Apache? - Stack Overflow

 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

DNSSEC adds digital signatures to DNS records, which can be verified by the clients using public keys. This way, DNSSEC ensures that the DNS responses are authentic and have not been tampered with by attackers. DNSSEC does not encrypt DNS queries or answers, nor does it authenticate the user or the nameserver123

What is DNSSEC on DNS Server in Windows Server?1

How DNSSEC Works | Cloudflare