CCNA Quiz 1

CCNA QUIZ 1

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