CCNA Quiz 1

CCNA QUIZ 1

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Question 1
IP is a Connectionless Protocol.
A
True
B
False
Question 2
Which one is a Distance Vector Protocol?
A
OSPF
B
BGP
C
RIP
D
EIGRP
E
IS-IS
Question 3
Which of the following protocols is used to eliminate Layer 2 loops?
A
IP
B
STP
C
OSPF
D
ARP
E
VTP
Question 4
Which ones are the Wireless SEcurity Protocols?
A
All of them
B
WPA3 (Wi-Fi Protected Access 3)
C
WPA (Wi-Fi Protected Access)
D
WEP (Wired Equivalent Privacy)
E
WPA2 (Wi-Fi Protected Access 2)
Question 5
Which ones are true about TCP & UDP?
A
TCP has 8 bits header.
B
UDP has guaranteed trasmission.
C
TCP is a secure protocol UDP is not secure.
D
There is no error checking mechanism in UDP.
E
TCP is slower than UDP.
Question 6
.... is the attack type in which routing table is manuplated by attackers.
A
Ping of Death
B
Session Hijacking
C
Replay Attack
D
Rerouting
E
DNS Spoofing
Question 7
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 8
Which Cisco command shows OSPF neighbor adjacencies?
A
debug ip ospf neighbor
B
show ip ospf
C
show ip ospf neighbor
D
show protocols
E
show ip ospf database
Question 9
.... and ... are the Southbound Interface API, that provide the communication of SDN Controller and SDN Data Plane devices.
A
All of them
B
REST
C
Netconf
D
Open Flow
E
SNMP
Question 10
Which ones are two main types of Site to Site VPN?
A
Included Based VPN
B
Intranet Based VPN
C
Internet Based VPN
D
Excluded Based VPN
E
Extranet Based VPN
Question 11
What does a PC broadcast to learn an unknown MAC address?
A
ICMP Request
B
ARP Reply
C
ARP Request
D
None of Them
E
ICMP Reply
Question 12
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 13
.... is simply the technical term for a network name.
A
Router-ID
B
WID
C
WLAN-ID
D
VLAN-ID
E
SSID
Question 14
Neighbour Discovery Protocols work on ....
A
Layer 2
B
Layer 1
C
Layer 5
D
Layer 3
E
Layer 4
Question 15
A VLAN trunked link belong to which VLAN by Default?
A
All VLANs
B
VLAN 10
C
VLAN 0
D
VLAN 1
E
None of Them
Question 16
DSCP bits are ... bits.
A
5
B
4
C
6
D
2
E
3
Question 17
Which ones are  the protocols used between WLC and LWAP? (Select Two)
A
CAPWAP
B
LWAPP
C
CDP
D
LLDP
E
ICMP
Question 18
Which ones are three important QoS Enemies?
A
Jitter
B
Delay
C
Packet Loss
D
CIR
E
Packet Check
Question 19
Which ones are the main characteristic of the REST?
A
Platform-agnostic
B
Scalable
C
All of them
D
Flexible
E
Lightweight
Question 20
If there are centralized WLAN Controllers in each site and Access Points that are connected to this WLC, this is ...
A
None of them
B
Centralized Wireless Network Design
C
Flexconnect Wireless Network Design
D
Classic Wireless Network Design
E
SD-Access Wireless Network Design
Question 21
How to open debug for nat?
A
debug start nat
B
run nat
C
debug ip nat
D
start nat
E
debug nat stats
Question 22
With which mode access point can connect to another access point as a client?
A
Client Mode
B
SE-Connect Mode
C
Rogue Detector Mode
D
Local Mode
E
Sniffer Mode
Question 23
Which ones are FTP port numbers?
A
15
B
32
C
25
D
20
E
21
Question 24
Dynamic ARP Inspection (DAI) uses Trust states for interfaces. Which ones are these two trust states?
A
Trusted
B
Inabled
C
Active
D
Untrusted
E
Passive
Question 25
How to enable syslog on cisco routers?
A
logging on
B
start logging
C
logging run
D
run logging
E
logging start
Question 26
Which ones are the benefits of Network Automation? (Select Three)
A
Higher Errors
B
Reduced Operation Costs
C
Higher Up Times
D
Increased Business Agility
E
More Staff Need
Question 27
IPv6 Link Local Addresses can be configured in two ways. Auto-Address Configuration and Manual Configuration.
A
False
B
True
Question 28
For a Class C IPv4 Address, how many usable hosts are there by default?
A
32768
B
254
C
64516
D
255
E
65536
Question 29
Which of the following are Fast Ethernet technologies?
A
1000BASE-F
B
100BASE2
C
100BASE-FX
D
100BASE-TX
E
100BASE-5
Question 30
Which Artificial Intelligence type is used to create unique content?
Question 31
Which ones are some of the Denial of Service Attacks? (Select three)
A
TCP SYN Flood Attack
B
DNS Spoofing
C
Ping of Death
D
ARP Spoofing
E
Smurfing
Question 32
Which Artificial Intelligence type is used to create unique content?
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 Monitoring
B
Traffic Determining
C
Traffic Selecting
D
Traffic Policing
E
Traffic Shaping
Question 34
What is the broadcast address for a Class C address of 192.168.145.0 with default Subnet Mask?
A
192.168.145.1
B
192.168.145.254
C
192.168.0.0
D
192.168.145.0
E
192.168.145.255
Question 35
Which ones are related to RADIUS? (Select three)
A
TCP Port 49
B
Unidirectional CHAP
C
UDP Port 1812,1645
D
Bidirectional CHAP
E
Combined AAA
Question 36
Which one of the following is used to build Switching Table?
A
All of Them
B
Source IP
C
MAC addresses
D
Destination IP
E
Source MAC
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There are 36 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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