DNS and DHCP MCQs With Answers

Computer MCQs 360April 8, 2024

0 15 1 minute read

Welcome to the DNS and DHCP MCQs with Answers. In this post, we have shared DNS and DHCP Online Test for different competitive exams. Find practice DNS and DHCP Practice Questions with answers in Computer Tests exams here. Each question offers a chance to enhance your knowledge regarding DNS and DHCP.

DNS and DHCP Online Quiz

By presenting 3 options to choose from, DNS and DHCP Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of DNS and DHCP Questions and Answers and click over the correct answer.

Test Name: DNS and DHCP MCQ Quiz Practice
Type: Quiz Test
Total Questions: 40
Total Marks: 40
Time: 40 minutes

Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure High Marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quizzes. simply click on question and comment below that question. so that we can update the answer in the quiz section.

DNS and DHCP

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1 / 40

Which DNS record type is used to associate a domain name with an alias?

PTR

CNAME

2 / 40

________ is a DNS record type used for mapping IPv6 addresses to domain names.

AAAA

3 / 40

________ is a DNS record type used for providing text information related to the domain.

SOA

TXT

4 / 40

Which DHCP message type is used by a server to acknowledge a client's renewal request?

DHCPREQUEST

DHCPACK

DHCPRENEW

5 / 40

________ is a protocol used by DHCP for sending messages to all hosts on a network segment.

Unicast

Multicast

Broadcast

6 / 40

________ is used by DNS to resolve domain names to IPv6 addresses.

AAAA

7 / 40

What does DNS stand for?

Dynamic Network System

Domain Name System

Data Network System

8 / 40

________ is a DHCP message type used by a client to decline an IP address lease offer from a DHCP server.

DHCPACK

DHCPREQUEST

DHCPDECLINE

9 / 40

________ is a protocol used for securely updating DNS records.

DHCP

DNSSEC

DNSUPDATE

10 / 40

________ is a protocol used for dynamically assigning IP addresses to devices on a network.

DNS

DHCP

FTP

11 / 40

________ is a protocol used by DHCP for communication between clients and servers.

UDP

ICMP

TCP

12 / 40

________ is a DNS protocol that provides authentication and data integrity.

DHCP

DNSSEC

HTTP

13 / 40

Which DHCP message type is used by a server to offer an IP address lease to a client?

DHCPDISCOVER

DHCPOFFER

DHCPACK

14 / 40

________ is a protocol used by DNS for transferring zone data between DNS servers.

AXFR

DNSSEC

DHCP

15 / 40

________ is a DNS record type used for securely transferring zone data between DNS servers.

AXFR

DNSSEC

DHCP

16 / 40

________ is a DNS record type used for mapping a domain name to another domain name.

CNAME

PTR

17 / 40

________ is a DNS record type used to map an IP address to a domain name.

PTR

CNAME

18 / 40

________ is a DHCP message type used by a client to verify that its IP address is still valid.

DHCPREQUEST

DHCPRENEW

DHCPACK

19 / 40

________ resolves domain names to IP addresses.

HTTP

DHCP

DNS

20 / 40

Which DHCP message type is used by a server to decline a client's request for an IP address?

DHCPNAK

DHCPDISCOVER

DHCPACK

21 / 40

Which DNS record type is used for email routing information?

PTR

22 / 40

________ is a protocol used by DHCP for automatic IP address assignment.

ICMP

TCP

UDP

23 / 40

________ is a DNS record type used for mail exchange servers.

CNAME

24 / 40

________ is a DNS record type used for mapping IPv6 addresses to domain names.

AAAA

25 / 40

________ is a DHCP message type used by a server to acknowledge a client's release of an IP address.

DHCPACK

DHCPREQUEST

DHCPRELEASE

26 / 40

________ is a protocol used by DHCP to allocate IP addresses dynamically to clients.

DNS

HTTP

DHCP

27 / 40

________ is a DNS record type used for providing information about the domain's DNS server.

TXT

SOA

28 / 40

________ is a protocol used by DNS for resolving domain names to IP addresses.

UDP

TCP

ICMP

29 / 40

________ is a DHCP message type used by a client to request configuration parameters from a DHCP server.

DHCPREQUEST

DHCPDISCOVER

DHCPACK

30 / 40

________ is a DNS record type used to specify the name server for the domain.

TXT

SOA

31 / 40

________ is a mechanism in DHCP that allows IP addresses to be assigned for a limited duration.

IP reservation

Lease time

IP masking

32 / 40

________ is a DNS record type used for distributing public keys in DNSSEC.

DNSKEY

DLV

33 / 40

________ is responsible for converting domain names into IP addresses.

DNS

FTP

DHCP

34 / 40

________ is a DHCP message type used by a client to acknowledge an IP address lease from a DHCP server.

DHCPDISCOVER

DHCPREQUEST

DHCPACK

35 / 40

Which DNS record type is used to map domain names to IPv4 addresses?

CNAME

36 / 40

________ is a DHCP message type used by a client to release an IP address lease.

DHCPRELEASE

DHCPREQUEST

DHCPACK

37 / 40

Which DHCP message type is used by a client to request an IP address lease from a DHCP server?

DHCPDISCOVER

DHCPACK

DHCPREQUEST

38 / 40

________ is a DHCP message type used by a server to acknowledge the release of an IP address by a client.

DHCPREQUEST

DHCPACK

DHCPRELEASE

39 / 40

________ is a DHCP message type used by a client to renew an existing IP address lease.

DHCPRENEW

DHCPACK

DHCPREQUEST

40 / 40

________ is a DNS record type used for reverse DNS lookups.

PTR

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Computer MCQs 360April 8, 2024

0 15 1 minute read