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CCNA Quiz 1

CCNA QUIZ 1

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