HCIA-Datacom Quiz 2 ⋆ IpCisco

HCIA-Datacom Practice Test 2

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Question 1

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

traditional hierarchical campus network HCIA question

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

Question 2

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

A	ICMP
B	STP
C	LLDP
D	CDP
E	ARP

Question 3

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

access point wlan question huawei-HCIA question

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

Question 4

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

Question 5

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

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

Question 6

Which IEEE standard family defines wireless LAN technologies?

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

Question 7

Which type of OSPF router connects different OSPF areas?

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

Question 8

Which Huawei command displays brief information about IP interfaces?

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

Question 9

Which operating system is used by Huawei network devices?

A	IOS XR
B	IOS
C	VRP
D	JUNOS
E	TIMOS

Question 10

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

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

Question 11

What is the decimal equivalent of the binary number 10111110?

A	126
B	182
C	190
D	122
E	186

Question 12

Which two are characteristics of UDP? (Choose Two)

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

Question 13

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

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

Question 14

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

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

Question 15

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

A	RESTCONF
B	OPENFLOW
C	LACP
D	YAML
E	TFTP

Question 16

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

Data Center Network DCN huawei-HCIA question

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

Question 17

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

Question 18

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

A	172.105.176.1
B	172.105.170.1
C	172.105.180.1
D	172.105.172.1
E	172.105.175.1

Question 19

What is the standard data rate of Fast Ethernet?

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

Question 20

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

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

Question 21

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

A	STP
B	ARP
C	DHCP
D	SNMP
E	FTP

Question 22

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

A	Data Link
B	Physical
C	Application
D	Tranport
E	Network

Question 23

How long is an OSPF Router ID?

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

Question 24

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

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

Question 25

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

Question 26

What is Paramiko commonly used for in network automation?

Paramiko network automation question huawei hcia-datacom

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

Question 27

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

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

Question 28

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	STP
C	SNMP
D	OSPF
E	CAPWAP

Question 29

Which data format is commonly used with RESTCONF?

A	PCAP
B	JPEG
C	ELF
D	MP3
E	JSON

Question 30

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

A	back
B	go
C	exit
D	up
E	quit

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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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