CCNA Quiz 1

CCNA QUIZ 1

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