HCIA-Datacom Quiz 2 ⋆ IpCisco

HCIA-Datacom Practice Test 2

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Question 1

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

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

Question 2

Which IEEE standard family defines wireless LAN technologies?

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

Question 3

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

A	172.105.175.1
B	172.105.172.1
C	172.105.176.1
D	172.105.170.1
E	172.105.180.1

Question 4

What is the standard data rate of Fast Ethernet?

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

Question 5

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

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

Question 6

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

Question 7

Which data format is commonly used with RESTCONF?

A	ELF
B	JSON
C	PCAP
D	JPEG
E	MP3

Question 8

Which Huawei command displays brief information about IP interfaces?

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

Question 9

Which type of OSPF router connects different OSPF areas?

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

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	OSPF
B	LACP
C	CAPWAP
D	STP
E	SNMP

Question 11

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

Question 12

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

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

Question 13

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

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

Question 14

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

A	OPENFLOW
B	LACP
C	RESTCONF
D	YAML
E	TFTP

Question 15

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

Question 16

Which two are characteristics of UDP? (Choose Two)

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

Question 17

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

A	up
B	go
C	exit
D	back
E	quit

Question 18

What is Paramiko commonly used for in network automation?

Paramiko network automation question huawei hcia-datacom

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

Question 19

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

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

Question 20

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

Data Center Network DCN huawei-HCIA question

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

Question 21

How long is an OSPF Router ID?

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

Question 22

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

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

Question 23

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

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

Question 24

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

A	DHCP
B	FTP
C	STP
D	ARP
E	SNMP

Question 25

What is the decimal equivalent of the binary number 10111110?

A	182
B	126
C	122
D	186
E	190

Question 26

Which operating system is used by Huawei network devices?

A	TIMOS
B	IOS
C	JUNOS
D	VRP
E	IOS XR

Question 27

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

A	Data Link
B	Application
C	Network
D	Tranport
E	Physical

Question 28

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	Internet layer
C	Transport layer
D	WAN layer
E	Access layer

Question 29

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

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

Question 30

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

A	STP
B	ICMP
C	CDP
D	ARP
E	LLDP

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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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