CCNA Quiz 1 ⋆ IpCisco

CCNA QUIZ 1

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Question 1

Which of the following are Fast Ethernet technologies?

A	100BASE-FX
B	100BASE2
C	1000BASE-F
D	100BASE-TX
E	100BASE-5

Question 2

Neighbour Discovery Protocols work on ....

A	Layer 4
B	Layer 1
C	Layer 5
D	Layer 2
E	Layer 3

Question 3

What is the broadcast address for a Class C address of 192.168.145.0 with default Subnet Mask?

A	192.168.145.1
B	192.168.0.0
C	192.168.145.254
D	192.168.145.255
E	192.168.145.0

Question 4

Which ones are two main types of Site to Site VPN?

A	Extranet Based VPN
B	Included Based VPN
C	Intranet Based VPN
D	Internet Based VPN
E	Excluded Based VPN

Question 5

DSCP bits are ... bits.

A	4
B	2
C	5
D	3
E	6

Question 6

Which ones are three important QoS Enemies?

A	Delay
B	CIR
C	Jitter
D	Packet Loss
E	Packet Check

Question 7

QoS .... is the mechanism that is used during a Traffic Exceed. The Exceed Traffic is buffered and with a little delay, it is sent again.

A	Traffic Shaping
B	Traffic Selecting
C	Traffic Monitoring
D	Traffic Determining
E	Traffic Policing

Question 8

A VLAN trunked link belong to which VLAN by Default?

A	None of Them
B	VLAN 1
C	VLAN 10
D	All VLANs
E	VLAN 0

Question 9

How can we turn to Privileged mode from Interface configuration mode on Cisco routers?

A	Ctrl-Z
B	Ctrl-A
C	Esc
D	Ctrl-P
E	Ctrl-Alt-Del

Question 10

IP is a Connectionless Protocol.

A	True
B	False

Question 11

.... is the attack type in which routing table is manuplated by attackers.

ccna questions routing table manipulation attack

A	Session Hijacking
B	Ping of Death
C	Replay Attack
D	Rerouting
E	DNS Spoofing

Question 12

How to open debug for nat?

A	start nat
B	debug start nat
C	debug ip nat
D	debug nat stats
E	run nat

Question 13

Dynamic ARP Inspection (DAI) uses Trust states for interfaces. Which ones are these two trust states?

A	Untrusted
B	Inabled
C	Passive
D	Trusted
E	Active

Question 14

.... and ... are the Southbound Interface API, that provide the communication of SDN Controller and SDN Data Plane devices.

A	REST
B	Netconf
C	Open Flow
D	SNMP
E	All of them

Question 15

Which ones are some of the Denial of Service Attacks? (Select three)

A	ARP Spoofing
B	Ping of Death
C	TCP SYN Flood Attack
D	DNS Spoofing
E	Smurfing

Question 16

Which ones are the protocols used between WLC and LWAP? (Select Two)

ccna questions protocols between WLC LWAP

A	CAPWAP
B	LLDP
C	ICMP
D	CDP
E	LWAPP

Question 17

Which ones are related to RADIUS? (Select three)

A	UDP Port 1812,1645
B	Bidirectional CHAP
C	TCP Port 49
D	Unidirectional CHAP
E	Combined AAA

Question 18

Which ones are FTP port numbers?

A	21
B	15
C	20
D	32
E	25

Question 19

Which Artificial Intelligence type is used to create unique content?

A	Predictive AI
B	Generative AI

Question 20

Which one of the following is used to build Switching Table?

A	Source MAC
B	All of Them
C	Source IP
D	Destination IP
E	MAC addresses

Question 21

Which Cisco command shows OSPF neighbor adjacencies?

A	show ip ospf
B	debug ip ospf neighbor
C	show protocols
D	show ip ospf neighbor
E	show ip ospf database

Question 22

Which ones are the main characteristic of the REST?

A	Lightweight
B	Flexible
C	Scalable
D	All of them
E	Platform-agnostic

Question 23

Which ones are true about TCP & UDP?

A	TCP is a secure protocol UDP is not secure.
B	UDP has guaranteed trasmission.
C	There is no error checking mechanism in UDP.
D	TCP has 8 bits header.
E	TCP is slower than UDP.

Question 24

For a Class C IPv4 Address, how many usable hosts are there by default?

A	254
B	32768
C	64516
D	65536
E	255

Question 25

Which one is a Distance Vector Protocol?

A	OSPF
B	IS-IS
C	EIGRP
D	RIP
E	BGP

Question 26

Which ones are the benefits of Network Automation? (Select Three)

A	Higher Errors
B	Increased Business Agility
C	More Staff Need
D	Reduced Operation Costs
E	Higher Up Times

Question 27

IPv6 Link Local Addresses can be configured in two ways. Auto-Address Configuration and Manual Configuration.

A	False
B	True

Question 28

What does a PC broadcast to learn an unknown MAC address?

A	ARP Request
B	ICMP Reply
C	None of Them
D	ICMP Request
E	ARP Reply

Question 29

.... is simply the technical term for a network name.

A	WID
B	SSID
C	Router-ID
D	VLAN-ID
E	WLAN-ID

Question 30

With which mode access point can connect to another access point as a client?

A	SE-Connect Mode
B	Sniffer Mode
C	Rogue Detector Mode
D	Client Mode
E	Local Mode

Question 31

How to enable syslog on cisco routers?

A	logging start
B	logging run
C	start logging
D	logging on
E	run logging

Question 32

Which ones are the Wireless SEcurity Protocols?

A	WPA (Wi-Fi Protected Access)
B	WPA2 (Wi-Fi Protected Access 2)
C	WPA3 (Wi-Fi Protected Access 3)
D	WEP (Wired Equivalent Privacy)
E	All of them

Question 33

If there are centralized WLAN Controllers in each site and Access Points that are connected to this WLC, this is ...

A	Classic Wireless Network Design
B	None of them
C	SD-Access Wireless Network Design
D	Centralized Wireless Network Design
E	Flexconnect Wireless Network Design

Question 34

How to enable DHCP Snooping on Cisco devices?

A	ip dhcp snooping
B	enable snooping
C	ruın dhcp snooping
D	run snooping
E	dhcp snooping start

Question 35

Which of the following protocols is used to eliminate Layer 2 loops?

A	STP
B	OSPF
C	IP
D	VTP
E	ARP

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There are 35 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

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