CCNA Quiz 1 ⋆ IpCisco

CCNA QUIZ 1

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Question 1

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

A	OSPF
B	ARP
C	STP
D	IP
E	VTP

Question 2

How to enable syslog on cisco routers?

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

Question 3

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

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

Question 4

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

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

Question 5

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

A	True
B	False

Question 6

How to enable DHCP Snooping on Cisco devices?

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

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

Question 8

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

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

Question 9

Which ones are three important QoS Enemies?

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

Question 10

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

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

Question 11

IP is a Connectionless Protocol.

A	True
B	False

Question 12

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

A	Inabled
B	Untrusted
C	Trusted
D	Passive
E	Active

Question 13

A VLAN trunked link belong to which VLAN by Default?

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

Question 14

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	192.168.145.1
C	192.168.145.0
D	192.168.145.255
E	192.168.0.0

Question 15

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

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

Question 16

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

ccna questions routing table manipulation attack

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

Question 17

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

ccna questions protocols between WLC LWAP

A	ICMP
B	CDP
C	LLDP
D	CAPWAP
E	LWAPP

Question 18

Which Cisco command shows OSPF neighbor adjacencies?

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

Question 19

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

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

Question 20

Which one is a Distance Vector Protocol?

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

Question 21

Which ones are related to RADIUS? (Select three)

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

Question 22

Which ones are the Wireless SEcurity Protocols?

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

Question 23

Which ones are true about TCP & UDP?

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

Question 24

Which Artificial Intelligence type is used to create unique content?

A	Generative AI
B	Predictive AI

Question 25

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

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

Question 26

Which ones are the main characteristic of the REST?

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

Question 27

How to open debug for nat?

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

Question 28

Neighbour Discovery Protocols work on ....

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

Question 29

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

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

Question 30

DSCP bits are ... bits.

A	5
B	4
C	3
D	2
E	6

Question 31

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

Question 32

Which ones are FTP port numbers?

A	20
B	25
C	21
D	32
E	15

Question 33

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

A	254
B	64516
C	255
D	65536
E	32768

Question 34

Which of the following are Fast Ethernet technologies?

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

Question 35

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

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

Once you are finished, click the button below. Any items you have not completed will be marked incorrect. Get Results

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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