HCIA-Datacom Quiz 2 ⋆ IpCisco

HCIA-Datacom Practice Test 2

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Question 1

Which protocol provides a RESTful interface for accessing network configuration and operational data?

A	LACP
B	TFTP
C	YAML
D	OPENFLOW
E	RESTCONF

Question 2

Which Huawei command configures GigabitEthernet 0/0/1 as an access interface?

A	port link-type access
B	port mode access
C	switchport mode access
D	interface-mode access
E	port access enable

Question 3

Which IEEE standard family defines wireless LAN technologies?

A	IEEE 802.11
B	IEEE 802.1Q
C	IEEE 802.1X
D	IEEE 802.3
E	IEEE 802.1

Question 4

In a traditional hierarchical campus network, which layer primarily connects end-user devices to the network?

traditional hierarchical campus network HCIA question

A	Access layer
B	WAN layer
C	Internet layer
D	Core layer
E	Transport layer

Question 5

At which OSI layer does a traditional Ethernet switch primarily operate?

A	Tranport
B	Physical
C	Application
D	Network
E	Data Link

Question 6

How long is an OSPF Router ID?

A	32 bits
B	128 bits
C	48 bits
D	16 bits
E	24 bits

Question 7

Which commands configure the IP address 10.10.10.1/24 on VLANIF 20 on a Huawei device? (Choose Two)

A	ip address 10.10.10.1 255.255.255.0
B	ip address 10.10.10.1 24
C	interface Vlanif 20
D	ip address 10.10.10.1 0.0.0.255
E	interface vlan 20

Question 8

Which type of OSPF router connects different OSPF areas?

A	ASBR
B	DR
C	None of them
D	ABR
E	BDR

Question 9

Which command displays basic SNMP system information on a Huawei device?

A	display snmp-agent sys-info
B	display snmp-agent info
C	display agent sys-info
D	display snmp agent-sys
E	display snmp sys-info

Question 10

What is the decimal equivalent of the binary number 10111110?

A	186
B	122
C	182
D	190
E	126

Question 11

Which Huawei command can be used to test IP connectivity to a destination?

A	reach
B	connect
C	ping
D	ip-check
E	test-ip

Question 12

Which three are benefits of Ethernet Link Aggregation? (Choose Three)

A	Increased bandwidth
B	Load balancing
C	NAT translation
D	Increased reliability
E	IPv6 address assignment

Question 13

Which protocol is a standards-based Layer 2 neighbor discovery protocol?

A	ICMP
B	ARP
C	STP
D	LLDP
E	CDP

Question 14

Which command returns to the previous configuration view on a Huawei device?

A	quit
B	back
C	up
D	exit
E	go

Question 15

Which function is associated with Huawei iMaster NCE? imaster NCE huawei HCIA datacom question-example

A	Centralized network management and automation
B	Manual cable testing
C	Wireless signal generation
D	IPv4-to-IPv6 address conversion only
E	Physical Ethernet frame transmission

Question 16

Which data format is commonly used with RESTCONF?

A	ELF
B	JSON
C	PCAP
D	MP3
E	JPEG

Question 17

What is a major purpose of a Data Center Network (DCN)?

Data Center Network DCN huawei-HCIA question

A	Replace IPv4 with IPv6 on the Internet
B	Prevent all broadcast traffic
C	Replace operating systems on servers
D	Provide only wireless connectivity
E	Connect computing, storage, and network resources within a data center

Question 18

What is Paramiko commonly used for in network automation?

Paramiko network automation question huawei hcia-datacom

A	Creating VLAN tags
B	Establishing SSH connections to network devices
C	Calculating OSPF cost
D	Capturing wireless frames
E	Providing DHCP addresses

Question 19

A user can ping the default gateway but cannot access a remote server. Which conclusion is most reasonable as the first troubleshooting observation?

A	The user's IP address must be incorrect
B	STP has definitely failed
C	The user's local connection to the gateway is working
D	The switch has no MAC address table
E	The Ethernet cable must be faulty

Question 20

Which Huawei command displays brief information about IP interfaces?

A	display interface ip brief
B	show interface brief
C	display ip brief
D	show ip interface brief
E	display ip interface brief

Question 21

Which is a valid compressed form of the IPv6 address 2001:FFCA:0008:0012:10BB:00AA:0008:0001?

A	2001:FFCA::8::12:10BB:AA:8:1
B	2001:FFCA:8:12:10BB:AA:8:01:1
C	2001:FFCA:8:12:10BB:AA:8:1
D	2001:FFCA:8:12:10BB:AA::8::1
E	2001:FFCA:0008:0012:10BB:00AA:0008

Question 22

What is the primary role of an Access Point (AP) in a WLAN?

access point wlan question huawei-HCIA question

A	Translate private IP addresses
B	Assign MPLS labels
C	Provide wireless clients with access to the network
D	Aggregate WAN links
E	Calculate OSPF routes

Question 23

Which three are common Ethernet traffic types? (Choose Three)

A	Anycast
B	Broadcast
C	All of them
D	Unicast
E	Multicast

Question 24

Which protocol is primarily used to monitor network devices and collect management information?

A	SNMP
B	STP
C	ARP
D	FTP
E	DHCP

Question 25

What is the first usable host address of the subnet containing 172.105.180.0/21?

A	172.105.176.1
B	172.105.180.1
C	172.105.175.1
D	172.105.172.1
E	172.105.170.1

Question 26

What is the standard data rate of Fast Ethernet?

A	10000 Mbps
B	100 Mbps
C	10 Mbps
D	1000 Mbps
E	1

Question 27

Which command assigns VLAN 20 to an access interface on a Huawei device?

A	access vlan-id 20
B	switchport access vlan 20
C	port default vlan 20
D	port vlan 20
E	vlan access 20

Question 28

Which operating system is used by Huawei network devices?

A	IOS
B	VRP
C	IOS XR
D	JUNOS
E	TIMOS

Question 29

Which two are characteristics of UDP? (Choose Two)

A	Connectionless
B	Connection Oriented
C	Fast
D	Has a longer header than TCP
E	Slow

Question 30

Which protocol is commonly used between an Access Controller (AC) and Access Points (APs) in a centralized WLAN architecture?

huawei HCIA question wireless networks ap ac

A	LACP
B	OSPF
C	CAPWAP
D	SNMP
E	STP

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There are 30 questions to complete.

gokhankosem

Gokhan Kosem is a Network Engineer, Instructor and the Founder of IPCisco.com with 15+ years of experience in Cisco, Nokia, Huawei, Juniper, Linux, Service Provider Networks, Routing and Switching technologies.

He has worked on the backbone networks of major service providers and network vendors including Nortel, Alcatel-Lucent (Nokia) and has extensive hands-on experience with Cisco, Huawei, Juniper and Nokia networking technologies.

He has trained thousands of networking students worldwide through IPCisco.com, Udemy, books, labs, quizzes, and educational content across multiple social media platforms.

IPCisco.com | Best Route to Your Dreams

HCIA-Datacom Quiz 2

HCIA-Datacom Practice Test 2

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