CCNA Quiz 1

CCNA QUIZ 1

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