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

 

gokhan-kosem-instructor-ipcisco

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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