HCIA-Datacom Quiz 2 ⋆ IpCisco

HCIA-Datacom Practice Test 2

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Question 1

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

A	172.105.176.1
B	172.105.172.1
C	172.105.175.1
D	172.105.170.1
E	172.105.180.1

Question 2

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

A	2001:FFCA:0008:0012:10BB:00AA:0008
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:8:12:10BB:AA:8:1

Question 3

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

Question 4

Which Huawei command displays brief information about IP interfaces?

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

Question 5

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

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

Question 6

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

A	quit
B	exit
C	back
D	up
E	go

Question 7

Which operating system is used by Huawei network devices?

A	JUNOS
B	IOS XR
C	TIMOS
D	VRP
E	IOS

Question 8

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

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

Question 9

Which type of OSPF router connects different OSPF areas?

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

Question 10

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	CAPWAP
C	STP
D	SNMP
E	OSPF

Question 11

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	Internet layer
C	Transport layer
D	Core layer
E	WAN layer

Question 12

Which IEEE standard family defines wireless LAN technologies?

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

Question 13

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

access point wlan question huawei-HCIA question

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

Question 14

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

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

Question 15

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

Question 16

Which two are characteristics of UDP? (Choose Two)

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

Question 17

How long is an OSPF Router ID?

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

Question 18

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

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

Question 19

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

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

Question 20

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

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

Question 21

What is Paramiko commonly used for in network automation?

Paramiko network automation question huawei hcia-datacom

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

Question 22

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

A	Application
B	Network
C	Data Link
D	Tranport
E	Physical

Question 23

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	Provide only wireless connectivity
D	Replace IPv4 with IPv6 on the Internet
E	Connect computing, storage, and network resources within a data center

Question 24

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

A	ARP
B	STP
C	CDP
D	LLDP
E	ICMP

Question 25

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

A	SNMP
B	ARP
C	FTP
D	STP
E	DHCP

Question 26

What is the standard data rate of Fast Ethernet?

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

Question 27

What is the decimal equivalent of the binary number 10111110?

A	122
B	186
C	190
D	182
E	126

Question 28

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

A	OPENFLOW
B	LACP
C	YAML
D	RESTCONF
E	TFTP

Question 29

Which data format is commonly used with RESTCONF?

A	JSON
B	ELF
C	PCAP
D	JPEG
E	MP3

Question 30

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

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

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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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