CCNA Quiz 1

CCNA QUIZ 1

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