CCNA Quiz 1

CCNA QUIZ 1

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