CCNA Quiz 1

CCNA QUIZ 1

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Question 1
Which ones are the benefits of Network Automation? (Select Three)
A
Increased Business Agility
B
Higher Errors
C
More Staff Need
D
Higher Up Times
E
Reduced Operation Costs
Question 2
Dynamic ARP Inspection (DAI) uses Trust states for interfaces. Which ones are these two trust states?
A
Active
B
Inabled
C
Trusted
D
Untrusted
E
Passive
Question 3
Which ones are true about TCP & UDP?
A
TCP has 8 bits header.
B
There is no error checking mechanism in UDP.
C
UDP has guaranteed trasmission.
D
TCP is a secure protocol UDP is not secure.
E
TCP is slower than UDP.
Question 4
Which ones are two main types of Site to Site VPN? ccna questions site-to-site vpn types
A
Internet Based VPN
B
Excluded Based VPN
C
Extranet Based VPN
D
Included Based VPN
E
Intranet Based VPN
Question 5
Which ones are  the protocols used between WLC and LWAP? (Select Two) ccna questions protocols between WLC LWAP
A
LLDP
B
ICMP
C
CAPWAP
D
CDP
E
LWAPP
Question 6
IP is a Connectionless Protocol.
A
True
B
False
Question 7
Which of the following protocols is used to eliminate Layer 2 loops?
A
IP
B
OSPF
C
VTP
D
ARP
E
STP
Question 8
How to enable syslog on cisco routers?
A
run logging
B
logging on
C
start logging
D
logging start
E
logging run
Question 9
Which one is a Distance Vector Protocol?
A
BGP
B
EIGRP
C
RIP
D
OSPF
E
IS-IS
Question 10
Which ones are three important QoS Enemies?
A
Delay
B
Packet Check
C
CIR
D
Packet Loss
E
Jitter
Question 11
How to enable DHCP Snooping on Cisco devices?
A
ruın dhcp snooping
B
ip dhcp snooping
C
dhcp snooping start
D
run snooping
E
enable snooping
Question 12
.... and ... are the Southbound Interface API, that provide the communication of SDN Controller and SDN Data Plane devices. ccna questions sdn interface APIs
A
Netconf
B
All of them
C
REST
D
SNMP
E
Open Flow
Question 13
How can we turn to Privileged mode from Interface configuration mode on Cisco routers?
A
Esc
B
Ctrl-P
C
Ctrl-A
D
Ctrl-Alt-Del
E
Ctrl-Z
Question 14
.... is the attack type in which routing table is manuplated by attackers. ccna questions routing table manipulation attack
A
Ping of Death
B
Session Hijacking
C
Replay Attack
D
Rerouting
E
DNS Spoofing
Question 15
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
192.168.0.0
C
192.168.145.0
D
192.168.145.255
E
192.168.145.1
Question 16
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. ccna questions qoS traffic buffering
A
Traffic Determining
B
Traffic Selecting
C
Traffic Monitoring
D
Traffic Shaping
E
Traffic Policing
Question 17
DSCP bits are ... bits. ccna questions dscp bits
A
2
B
3
C
6
D
4
E
5
Question 18
Which ones are the main characteristic of the REST?
A
Scalable
B
Lightweight
C
Platform-agnostic
D
All of them
E
Flexible
Question 19
Which ones are FTP port numbers?
A
32
B
21
C
20
D
25
E
15
Question 20
With which mode access point can connect to another access point as a client?
A
SE-Connect Mode
B
Rogue Detector Mode
C
Client Mode
D
Sniffer Mode
E
Local Mode
Question 21
Which Artificial Intelligence type is used to create unique content?
A
Predictive AI
B
Generative AI
Question 22
Which of the following are Fast Ethernet technologies? ccna fastethernet question
A
100BASE-FX
B
100BASE2
C
100BASE-5
D
100BASE-TX
E
1000BASE-F
Question 23
Which Cisco command shows OSPF neighbor adjacencies?
A
show ip ospf
B
show protocols
C
show ip ospf database
D
show ip ospf neighbor
E
debug ip ospf neighbor
Question 24
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
Classic Wireless Network Design
B
SD-Access Wireless Network Design
C
Flexconnect Wireless Network Design
D
Centralized Wireless Network Design
E
None of them
Question 25
Which ones are related to RADIUS? (Select three)
A
Bidirectional CHAP
B
UDP Port 1812,1645
C
TCP Port 49
D
Combined AAA
E
Unidirectional CHAP
Question 26
A VLAN trunked link belong to which VLAN by Default? ccna questions trunk default VLANs
A
All VLANs
B
VLAN 1
C
VLAN 0
D
VLAN 10
E
None of Them
Question 27
.... is simply the technical term for a network name.
A
SSID
B
WID
C
VLAN-ID
D
Router-ID
E
WLAN-ID
Question 28
For a Class C IPv4 Address, how many usable hosts are there by default?
A
32768
B
255
C
65536
D
64516
E
254
Question 29
IPv6 Link Local Addresses can be configured in two ways. Auto-Address Configuration and Manual Configuration.
A
False
B
True
Question 30
Which ones are some of the Denial of Service Attacks? (Select three) ccna questions DoS attacks
A
TCP SYN Flood Attack
B
DNS Spoofing
C
Smurfing
D
Ping of Death
E
ARP Spoofing
Question 31
What does a PC broadcast to learn an unknown MAC address? ccna questions unknown MAC broadcast
A
ARP Reply
B
None of Them
C
ICMP Reply
D
ICMP Request
E
ARP Request
Question 32
How to open debug for nat?
A
debug start nat
B
start nat
C
run nat
D
debug ip nat
E
debug nat stats
Question 33
Which one of the following is used to build Switching Table?
A
Destination IP
B
MAC addresses
C
Source IP
D
All of Them
E
Source MAC
Question 34
Neighbour Discovery Protocols work on ....
A
Layer 1
B
Layer 4
C
Layer 3
D
Layer 5
E
Layer 2
Question 35
Which ones are the Wireless SEcurity Protocols?
A
WEP (Wired Equivalent Privacy)
B
All of them
C
WPA3 (Wi-Fi Protected Access 3)
D
WPA (Wi-Fi Protected Access)
E
WPA2 (Wi-Fi Protected Access 2)
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There are 35 questions to complete.

 

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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.

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