CCNA Quiz 1

CCNA QUIZ 1

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Question 1
IPv6 Link Local Addresses can be configured in two ways. Auto-Address Configuration and Manual Configuration.
A
True
B
False
Question 2
Which ones are three important QoS Enemies?
A
Packet Check
B
Jitter
C
CIR
D
Delay
E
Packet Loss
Question 3
How to open debug for nat?
A
run nat
B
debug nat stats
C
start nat
D
debug start nat
E
debug ip nat
Question 4
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 5
Which one is a Distance Vector Protocol?
A
RIP
B
IS-IS
C
OSPF
D
EIGRP
E
BGP
Question 6
Which ones are the main characteristic of the REST?
A
Platform-agnostic
B
All of them
C
Flexible
D
Scalable
E
Lightweight
Question 7
Neighbour Discovery Protocols work on ....
A
Layer 4
B
Layer 2
C
Layer 1
D
Layer 5
E
Layer 3
Question 8
With which mode access point can connect to another access point as a client?
A
Local Mode
B
Client Mode
C
Sniffer Mode
D
SE-Connect Mode
E
Rogue Detector Mode
Question 9
A VLAN trunked link belong to which VLAN by Default?
A
VLAN 0
B
None of Them
C
All VLANs
D
VLAN 10
E
VLAN 1
Question 10
Which of the following are Fast Ethernet technologies?
A
100BASE-TX
B
100BASE2
C
100BASE-FX
D
100BASE-5
E
1000BASE-F
Question 11
How to enable syslog on cisco routers?
A
run logging
B
logging start
C
logging on
D
start logging
E
logging run
Question 12
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 13
Which ones are  the protocols used between WLC and LWAP? (Select Two)
A
CDP
B
ICMP
C
LLDP
D
LWAPP
E
CAPWAP
Question 14
IP is a Connectionless Protocol.
A
True
B
False
Question 15
Dynamic ARP Inspection (DAI) uses Trust states for interfaces. Which ones are these two trust states?
A
Inabled
B
Passive
C
Trusted
D
Active
E
Untrusted
Question 16
Which ones are related to RADIUS? (Select three)
A
Bidirectional CHAP
B
Combined AAA
C
TCP Port 49
D
UDP Port 1812,1645
E
Unidirectional CHAP
Question 17
Which Artificial Intelligence type is used to create unique content?
Question 18
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 Policing
B
Traffic Selecting
C
Traffic Shaping
D
Traffic Determining
E
Traffic Monitoring
Question 19
Which ones are FTP port numbers?
A
32
B
20
C
15
D
21
E
25
Question 20
Which Cisco command shows OSPF neighbor adjacencies?
A
show ip ospf database
B
debug ip ospf neighbor
C
show ip ospf
D
show ip ospf neighbor
E
show protocols
Question 21
Which Artificial Intelligence type is used to create unique content?
Question 22
DSCP bits are ... bits.
A
5
B
3
C
4
D
6
E
2
Question 23
How to enable DHCP Snooping on Cisco devices?
A
enable snooping
B
ip dhcp snooping
C
dhcp snooping start
D
run snooping
E
ruın dhcp snooping
Question 24
Which of the following protocols is used to eliminate Layer 2 loops?
A
VTP
B
IP
C
OSPF
D
STP
E
ARP
Question 25
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
192.168.145.0
C
192.168.145.255
D
192.168.145.254
E
192.168.145.1
Question 26
How can we turn to Privileged mode from Interface configuration mode on Cisco routers?
A
Ctrl-P
B
Ctrl-A
C
Esc
D
Ctrl-Z
E
Ctrl-Alt-Del
Question 27
Which ones are two main types of Site to Site VPN?
A
Extranet Based VPN
B
Included Based VPN
C
Excluded Based VPN
D
Internet Based VPN
E
Intranet Based VPN
Question 28
Which ones are some of the Denial of Service Attacks? (Select three)
A
ARP Spoofing
B
Ping of Death
C
TCP SYN Flood Attack
D
DNS Spoofing
E
Smurfing
Question 29
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 30
.... is simply the technical term for a network name.
A
WID
B
SSID
C
Router-ID
D
VLAN-ID
E
WLAN-ID
Question 31
For a Class C IPv4 Address, how many usable hosts are there by default?
A
255
B
32768
C
254
D
65536
E
64516
Question 32
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
Question 33
.... 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
SNMP
D
Netconf
E
Open Flow
Question 34
Which ones are the Wireless SEcurity Protocols?
A
WEP (Wired Equivalent Privacy)
B
WPA3 (Wi-Fi Protected Access 3)
C
All of them
D
WPA (Wi-Fi Protected Access)
E
WPA2 (Wi-Fi Protected Access 2)
Question 35
.... is the attack type in which routing table is manuplated by attackers.
A
Rerouting
B
Ping of Death
C
DNS Spoofing
D
Session Hijacking
E
Replay Attack
Question 36
If there are centralized WLAN Controllers in each site and Access Points that are connected to this WLC, this is ...
A
Flexconnect Wireless Network Design
B
SD-Access Wireless Network Design
C
Classic Wireless Network Design
D
None of them
E
Centralized Wireless Network Design
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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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