CCNA Quiz 1 ⋆ IpCisco

CCNA QUIZ 1

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Question 1

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

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

Question 2

How to open debug for nat?

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

Question 3

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

A	192.168.145.254
B	192.168.145.0
C	192.168.0.0
D	192.168.145.255
E	192.168.145.1

Question 4

Which ones are three important QoS Enemies?

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

Question 5

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

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

Question 6

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

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

Question 7

Which Artificial Intelligence type is used to create unique content?

A	Generative AI
B	Predictive AI

Question 8

Which ones are two main types of Site to Site VPN? ccna questions site-to-site vpn types

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

Question 9

Which ones are the Wireless SEcurity Protocols?

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

Question 10

Which ones are the main characteristic of the REST?

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

Question 11

A VLAN trunked link belong to which VLAN by Default?

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

Question 12

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

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

Question 13

Which ones are related to RADIUS? (Select three)

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

Question 14

Which one is a Distance Vector Protocol?

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

Question 15

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

ccna questions routing table manipulation attack

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

Question 16

DSCP bits are ... bits.

A	3
B	5
C	2
D	4
E	6

Question 17

IP is a Connectionless Protocol.

A	False
B	True

Question 18

Which Cisco command shows OSPF neighbor adjacencies?

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

Question 19

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

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

Question 20

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

A	Passive
B	Inabled
C	Trusted
D	Untrusted
E	Active

Question 21

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

ccna questions protocols between WLC LWAP

A	LWAPP
B	ICMP
C	CAPWAP
D	CDP
E	LLDP

Question 22

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

A	255
B	64516
C	65536
D	254
E	32768

Question 23

Neighbour Discovery Protocols work on ....

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

Question 24

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

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

Question 25

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

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

Question 26

How to enable syslog on cisco routers?

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

Question 27

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

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

Question 28

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

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

Question 29

Which ones are FTP port numbers?

A	15
B	32
C	20
D	25
E	21

Question 30

Which of the following are Fast Ethernet technologies?

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

Question 31

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

A	False
B	True

Question 32

How to enable DHCP Snooping on Cisco devices?

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

Question 33

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

Question 34

Which ones are true about TCP & UDP?

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

Question 35

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

A	OSPF
B	STP
C	ARP
D	IP
E	VTP

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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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