CCNA Quiz 1

CCNA QUIZ 1

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