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CCNA Quiz 1

CCNA QUIZ 1

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Question 1
How to enable DHCP Snooping on Cisco devices?
A
ip dhcp snooping
B
enable snooping
C
ruın dhcp snooping
D
run snooping
E
dhcp snooping start
Question 2
A VLAN trunked link belong to which VLAN by Default?
A
VLAN 0
B
VLAN 1
C
VLAN 10
D
None of Them
E
All VLANs
Question 3
Dynamic ARP Inspection (DAI) uses Trust states for interfaces. Which ones are these two trust states?
A
Active
B
Passive
C
Trusted
D
Inabled
E
Untrusted
Question 4
For a Class C IPv4 Address, how many usable hosts are there by default?
A
64516
B
65536
C
255
D
32768
E
254
Question 5
Which ones are FTP port numbers?
A
15
B
25
C
20
D
21
E
32
Question 6
Which of the following protocols is used to eliminate Layer 2 loops?
A
IP
B
STP
C
OSPF
D
VTP
E
ARP
Question 7
Which ones are three important QoS Enemies?
A
Packet Loss
B
Packet Check
C
Jitter
D
CIR
E
Delay
Question 8
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 Shaping
C
Traffic Monitoring
D
Traffic Policing
E
Traffic Determining
Question 9
Which ones are some of the Denial of Service Attacks? (Select three)
A
Ping of Death
B
Smurfing
C
TCP SYN Flood Attack
D
ARP Spoofing
E
DNS Spoofing
Question 10
Which ones are two main types of Site to Site VPN?
A
Extranet Based VPN
B
Internet Based VPN
C
Included Based VPN
D
Excluded Based VPN
E
Intranet Based VPN
Question 11
.... is the attack type in which routing table is manuplated by attackers.
A
Rerouting
B
Session Hijacking
C
Ping of Death
D
Replay Attack
E
DNS Spoofing
Question 12
If there are centralized WLAN Controllers in each site and Access Points that are connected to this WLC, this is ...
A
Centralized Wireless Network Design
B
Classic Wireless Network Design
C
SD-Access Wireless Network Design
D
Flexconnect Wireless Network Design
E
None of them
Question 13
Which ones are  the protocols used between WLC and LWAP? (Select Two)
A
ICMP
B
CAPWAP
C
LLDP
D
CDP
E
LWAPP
Question 14
Which of the following are Fast Ethernet technologies?
A
100BASE-TX
B
1000BASE-F
C
100BASE2
D
100BASE-FX
E
100BASE-5
Question 15
.... is simply the technical term for a network name.
A
VLAN-ID
B
WID
C
SSID
D
WLAN-ID
E
Router-ID
Question 16
How can we turn to Privileged mode from Interface configuration mode on Cisco routers?
A
Esc
B
Ctrl-P
C
Ctrl-A
D
Ctrl-Z
E
Ctrl-Alt-Del
Question 17
What is the broadcast address for a Class C address of 192.168.145.0 with default Subnet Mask?
A
192.168.145.255
B
192.168.0.0
C
192.168.145.0
D
192.168.145.1
E
192.168.145.254
Question 18
Which ones are related to RADIUS? (Select three)
A
Unidirectional CHAP
B
UDP Port 1812,1645
C
Combined AAA
D
Bidirectional CHAP
E
TCP Port 49
Question 19
How to enable syslog on cisco routers?
A
run logging
B
logging on
C
logging start
D
start logging
E
logging run
Question 20
IPv6 Link Local Addresses can be configured in two ways. Auto-Address Configuration and Manual Configuration.
A
False
B
True
Question 21
DSCP bits are ... bits.
A
3
B
6
C
5
D
4
E
2
Question 22
Which ones are the main characteristic of the REST?
A
Platform-agnostic
B
Flexible
C
Scalable
D
All of them
E
Lightweight
Question 23
Which Artificial Intelligence type is used to create unique content?
Question 24
Which Artificial Intelligence type is used to create unique content?
Question 25
With which mode access point can connect to another access point as a client?
A
SE-Connect Mode
B
Client Mode
C
Sniffer Mode
D
Local Mode
E
Rogue Detector Mode
Question 26
Which one is a Distance Vector Protocol?
A
EIGRP
B
OSPF
C
RIP
D
IS-IS
E
BGP
Question 27
Which ones are the benefits of Network Automation? (Select Three)
A
More Staff Need
B
Reduced Operation Costs
C
Increased Business Agility
D
Higher Up Times
E
Higher Errors
Question 28
.... and ... are the Southbound Interface API, that provide the communication of SDN Controller and SDN Data Plane devices.
A
REST
B
SNMP
C
Netconf
D
Open Flow
E
All of them
Question 29
Neighbour Discovery Protocols work on ....
A
Layer 5
B
Layer 4
C
Layer 3
D
Layer 2
E
Layer 1
Question 30
Which ones are the Wireless SEcurity Protocols?
A
All of them
B
WPA2 (Wi-Fi Protected Access 2)
C
WPA3 (Wi-Fi Protected Access 3)
D
WPA (Wi-Fi Protected Access)
E
WEP (Wired Equivalent Privacy)
Question 31
What does a PC broadcast to learn an unknown MAC address?
A
ICMP Reply
B
ICMP Request
C
None of Them
D
ARP Reply
E
ARP Request
Question 32
Which ones are true about TCP & UDP?
A
TCP has 8 bits header.
B
TCP is slower than UDP.
C
UDP has guaranteed trasmission.
D
There is no error checking mechanism in UDP.
E
TCP is a secure protocol UDP is not secure.
Question 33
IP is a Connectionless Protocol.
A
False
B
True
Question 34
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 35
Which Cisco command shows OSPF neighbor adjacencies?
A
debug ip ospf neighbor
B
show ip ospf neighbor
C
show ip ospf
D
show protocols
E
show ip ospf database
Question 36
Which one of the following is used to build Switching Table?
A
Source IP
B
Destination IP
C
Source MAC
D
MAC addresses
E
All of Them
Once you are finished, click the button below. Any items you have not completed will be marked incorrect. Get Results
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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