View Full LPI 202-450  Exam Dumps and Practice Test Dumps   Question 281. Which BIND directive specifies the IP addresses on which a DNS server accepts queries? query-interface listen-query allow-query query-address Correct Answer: 3. allow-query Explanation :- The BIND allow-query directive controls which clients are permitted to submit DNS queries to a server. It can […]

View Full LPI 202-450  Exam Dumps and Practice Test Dumps   Question 261. Which BIND utility verifies the syntax of a DNS zone file? rndc-checkzone named-checkzone named-checkconf dnscheck Correct Answer: 2. named-checkzone Explanation :- The named-checkzone utility validates the syntax and integrity of a BIND zone file. It normally requires the zone name and the […]

View Full LPI 202-450  Exam Dumps and Practice Test Dumps   Question 241. Which BIND configuration statement controls whether recursive queries are permitted from specified clients? allow-query recursion-only allow-recursion query-source Correct Answer: 3. allow-recursion Explanation :- The BIND allow-recursion statement controls which clients are permitted to perform recursive DNS queries. It is commonly configured inside […]

View Full LPI 202-450  Exam Dumps and Practice Test Dumps   Question 221. Which BIND directive specifies the default time-to-live value for negative DNS responses? refresh expire minimum retry Correct Answer: 4. minimum Explanation :- The minimum field in the SOA record historically defines the negative caching TTL, meaning how long resolvers may cache negative […]

View Full LPI 202-450  Exam Dumps and Practice Test Dumps   Question 201. Which BIND record controls the authoritative information and timing parameters for a DNS zone? NS MX SOA CNAME Correct Answer: 3. SOA Explanation :- The SOA, or Start of Authority, record contains administrative information for a DNS zone. It identifies the primary […]

View Full LPI 202-450  Exam Dumps and Practice Test Dumps   Question 181. Which BIND directive specifies the clients that are permitted to make DNS queries to a server? allow-transfer allow-query allow-recursion notify Correct Answer: 2. allow-query Explanation :- The BIND allow-query directive controls which clients are permitted to send DNS queries to a server. […]

View Full LPI 202-450  Exam Dumps and Practice Test Dumps   Question 161. Which BIND directive specifies the IP addresses and ports on which named should listen for DNS queries? allow-query forwarders recursion listen-on Correct Answer: 4. listen-on Explanation :- The BIND listen-on directive specifies the IPv4 addresses and ports on which the named daemon […]

View Full LPI 202-450  Exam Dumps and Practice Test Dumps   Question 141. Which BIND utility sends control commands to a running named server? host named-checkzone rndc dig Correct Answer: 3. rndc Explanation :- The rndc utility is used to send administrative control commands to a running BIND named server. It can be used for […]

View Full LPI 202-450  Exam Dumps and Practice Test Dumps   Question 121. Which BIND configuration statement specifies the default time-to-live for negative DNS responses in a zone’s SOA record? refresh minimum retry expire Correct Answer: 2. minimum Explanation :- In a DNS SOA record, the minimum field traditionally specifies the negative caching TTL, which […]

View Full LPI 202-450  Exam Dumps and Practice Test Dumps   Question 101. Which BIND configuration directive specifies which clients are permitted to perform recursive queries? allow-transfer allow-update allow-notify allow-recursion Correct Answer: 4. allow-recursion Explanation :- The BIND allow-recursion option controls which clients are permitted to use the server for recursive DNS queries. Restricting recursion […]

View Full LPI 202-450  Exam Dumps and Practice Test Dumps   Question 81. Which BIND configuration statement defines a DNS zone and specifies where its zone data is stored? options controls zone logging Correct Answer: 3. zone Explanation :- The BIND zone statement defines a DNS zone and specifies configuration information associated with that zone. […]

View Full LPI 202-450  Exam Dumps and Practice Test Dumps   Question 61. Which BIND directive specifies the directory containing zone files when relative paths are used in the configuration? listen-on directory recursion allow-query Correct Answer: 2. directory Explanation :- The BIND directory option specifies the working directory used by the named daemon. Relative paths […]

View Full LPI 202-450  Exam Dumps and Practice Test Dumps   Question 41. Which BIND utility can be used to send control commands to a running named server? dig host rndc named-checkzone Correct Answer: 3. rndc Explanation :- rndc is the Remote Name Daemon Control utility used to communicate with and control a running BIND […]

View Full LPI 202-450  Exam Dumps and Practice Test Dumps   Question 21. Which BIND record type identifies the mail servers responsible for accepting email for a domain? PTR CNAME MX SOA Correct Answer: 3. MX Explanation :- An MX (Mail Exchange) record identifies the mail servers responsible for receiving email for a DNS domain. […]

View Full LPI 202-450  Exam Dumps and Practice Test Dumps   Question 1. Which file is the primary configuration file for the BIND DNS server? /etc/resolv.conf /etc/named.conf /etc/hosts /etc/dns.conf Correct Answer: 2. /etc/named.conf Explanation :- The /etc/named.conf file is the primary configuration file for BIND, one of the most widely used DNS server implementations covered […]