DNS and DHCP MCQs With Answers

Computer MCQs 360April 8, 2024

0 10 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

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

DHCPREQUEST

DHCPRENEW

DHCPACK

2 / 40

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

DHCPREQUEST

DHCPDECLINE

DHCPACK

3 / 40

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

HTTP

DHCP

DNSSEC

4 / 40

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

DHCPACK

DHCPDISCOVER

DHCPOFFER

5 / 40

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

DHCP

HTTP

DNS

6 / 40

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

SOA

TXT

7 / 40

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

AXFR

DNSSEC

DHCP

8 / 40

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

DHCPACK

DHCPDISCOVER

DHCPREQUEST

9 / 40

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

DHCPDISCOVER

DHCPREQUEST

DHCPACK

10 / 40

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

Lease time

IP reservation

IP masking

11 / 40

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

AAAA

12 / 40

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

CNAME

PTR

13 / 40

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

DNSKEY

DLV

14 / 40

________ is a protocol used for securely updating DNS records.

DNSSEC

DNSUPDATE

DHCP

15 / 40

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

DNS

DHCP

FTP

16 / 40

What does DNS stand for?

Dynamic Network System

Data Network System

Domain Name System

17 / 40

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

UDP

TCP

ICMP

18 / 40

________ is responsible for converting domain names into IP addresses.

DNS

FTP

DHCP

19 / 40

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

CNAME

20 / 40

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

DHCPACK

DHCPREQUEST

DHCPRELEASE

21 / 40

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

PTR

22 / 40

Which DNS record type is used for email routing information?

PTR

23 / 40

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

AAAA

24 / 40

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

DHCPRENEW

DHCPACK

DHCPREQUEST

25 / 40

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

DHCPRELEASE

DHCPACK

DHCPREQUEST

26 / 40

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

ICMP

UDP

TCP

27 / 40

________ resolves domain names to IP addresses.

DNS

HTTP

DHCP

28 / 40

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

DHCPDISCOVER

DHCPNAK

DHCPACK

29 / 40

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

DHCPRELEASE

DHCPACK

DHCPREQUEST

30 / 40

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

AXFR

DHCP

DNSSEC

31 / 40

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

DHCPRENEW

DHCPREQUEST

DHCPACK

32 / 40

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

SOA

TXT

33 / 40

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

ICMP

TCP

UDP

34 / 40

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

CNAME

PTR

35 / 40

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

CNAME

36 / 40

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

AAAA

37 / 40

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

SOA

TXT

38 / 40

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

DHCPREQUEST

DHCPDISCOVER

DHCPACK

39 / 40

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

Broadcast

Unicast

Multicast

40 / 40

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

CNAME

PTR

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Computer MCQs 360April 8, 2024

0 10 1 minute read