CCNA Quiz 1

CCNA QUIZ 1

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Question 1
How to open debug for nat?
A
debug ip nat
B
run nat
C
debug nat stats
D
start nat
E
debug start nat
Question 2
What does a PC broadcast to learn an unknown MAC address?
A
ICMP Reply
B
None of Them
C
ICMP Request
D
ARP Reply
E
ARP Request
Question 3
Which of the following are Fast Ethernet technologies?
A
100BASE-5
B
100BASE2
C
1000BASE-F
D
100BASE-FX
E
100BASE-TX
Question 4
Which ones are true about TCP & UDP?
A
TCP is slower than UDP.
B
TCP is a secure protocol UDP is not secure.
C
TCP has 8 bits header.
D
There is no error checking mechanism in UDP.
E
UDP has guaranteed trasmission.
Question 5
What is the broadcast address for a Class C address of 192.168.145.0 with default Subnet Mask?
A
192.168.145.254
B
192.168.145.255
C
192.168.0.0
D
192.168.145.0
E
192.168.145.1
Question 6
Which one is a Distance Vector Protocol?
A
EIGRP
B
IS-IS
C
BGP
D
RIP
E
OSPF
Question 7
Which Artificial Intelligence type is used to create unique content?
Question 8
How can we turn to Privileged mode from Interface configuration mode on Cisco routers?
A
Ctrl-P
B
Esc
C
Ctrl-Alt-Del
D
Ctrl-Z
E
Ctrl-A
Question 9
Which ones are three important QoS Enemies?
A
CIR
B
Delay
C
Jitter
D
Packet Loss
E
Packet Check
Question 10
Which one of the following is used to build Switching Table?
A
Source IP
B
Destination IP
C
All of Them
D
MAC addresses
E
Source MAC
Question 11
Which ones are FTP port numbers?
A
20
B
15
C
21
D
25
E
32
Question 12
IP is a Connectionless Protocol.
A
True
B
False
Question 13
Which ones are the Wireless SEcurity Protocols?
A
WEP (Wired Equivalent Privacy)
B
WPA (Wi-Fi Protected Access)
C
WPA2 (Wi-Fi Protected Access 2)
D
WPA3 (Wi-Fi Protected Access 3)
E
All of them
Question 14
Which ones are related to RADIUS? (Select three)
A
Unidirectional CHAP
B
UDP Port 1812,1645
C
TCP Port 49
D
Combined AAA
E
Bidirectional CHAP
Question 15
Which ones are two main types of Site to Site VPN?
A
Included Based VPN
B
Extranet Based VPN
C
Internet Based VPN
D
Excluded Based VPN
E
Intranet Based VPN
Question 16
Which ones are the benefits of Network Automation? (Select Three)
A
Higher Errors
B
Higher Up Times
C
Increased Business Agility
D
More Staff Need
E
Reduced Operation Costs
Question 17
Which ones are some of the Denial of Service Attacks? (Select three)
A
Ping of Death
B
ARP Spoofing
C
Smurfing
D
DNS Spoofing
E
TCP SYN Flood Attack
Question 18
Which ones are the main characteristic of the REST?
A
All of them
B
Flexible
C
Lightweight
D
Scalable
E
Platform-agnostic
Question 19
For a Class C IPv4 Address, how many usable hosts are there by default?
A
65536
B
254
C
255
D
32768
E
64516
Question 20
How to enable DHCP Snooping on Cisco devices?
A
ruın dhcp snooping
B
enable snooping
C
dhcp snooping start
D
run snooping
E
ip dhcp snooping
Question 21
.... is the attack type in which routing table is manuplated by attackers.
A
Replay Attack
B
Ping of Death
C
Session Hijacking
D
Rerouting
E
DNS Spoofing
Question 22
DSCP bits are ... bits.
A
6
B
2
C
3
D
4
E
5
Question 23
.... and ... are the Southbound Interface API, that provide the communication of SDN Controller and SDN Data Plane devices.
A
REST
B
Netconf
C
All of them
D
Open Flow
E
SNMP
Question 24
.... is simply the technical term for a network name.
A
WID
B
WLAN-ID
C
Router-ID
D
SSID
E
VLAN-ID
Question 25
Dynamic ARP Inspection (DAI) uses Trust states for interfaces. Which ones are these two trust states?
A
Inabled
B
Trusted
C
Passive
D
Active
E
Untrusted
Question 26
With which mode access point can connect to another access point as a client?
A
Sniffer Mode
B
Client Mode
C
Local Mode
D
SE-Connect Mode
E
Rogue Detector Mode
Question 27
Which of the following protocols is used to eliminate Layer 2 loops?
A
IP
B
STP
C
OSPF
D
ARP
E
VTP
Question 28
How to enable syslog on cisco routers?
A
start logging
B
logging start
C
logging on
D
run logging
E
logging run
Question 29
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
SD-Access Wireless Network Design
C
None of them
D
Centralized Wireless Network Design
E
Flexconnect Wireless Network Design
Question 30
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 Determining
C
Traffic Policing
D
Traffic Selecting
E
Traffic Shaping
Question 31
Which Artificial Intelligence type is used to create unique content?
Question 32
Which Cisco command shows OSPF neighbor adjacencies?
A
show protocols
B
show ip ospf database
C
show ip ospf
D
debug ip ospf neighbor
E
show ip ospf neighbor
Question 33
A VLAN trunked link belong to which VLAN by Default?
A
VLAN 1
B
VLAN 0
C
VLAN 10
D
All VLANs
E
None of Them
Question 34
IPv6 Link Local Addresses can be configured in two ways. Auto-Address Configuration and Manual Configuration.
A
False
B
True
Question 35
Neighbour Discovery Protocols work on ....
A
Layer 3
B
Layer 2
C
Layer 1
D
Layer 4
E
Layer 5
Question 36
Which ones are  the protocols used between WLC and LWAP? (Select Two)
A
CDP
B
CAPWAP
C
ICMP
D
LLDP
E
LWAPP
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There are 36 questions to complete.