DHCP
FTP
DNS
SNMP
To specify the length of the segment
To terminate the connection
To indicate errors in the segment
To identify the next byte expected from the sender
ICMP
To identify the data rate of the network
To encrypt the wireless data
To control access to the router
To uniquely identify a wireless network
Subnetting
MAC address filtering
VLAN
CSMA/CD
Cutoff frequency
Low frequencies
upper high frequencies
None of the mentioned
Phishing
Denial-of-service attack
SQL injection
Man-in-the-middle attack
Private key encryption
Public key encryption
Symmetric key encryption
Hybrid encryption
10BASE-T
100BASE-TX
1000BASE-T
10GBASE-T
UDP
IP
TCP
HTTP
Collision Detection and Retransmission (CDR)
Carrier Sense Multiple Access with Collision Avoidance (CSMA/CA)
Token passing mechanism
Packet switching
22
443
80
25
Hyper terminal tracing program
Hypertext tracing protocol
Hypertext transfer protocol
Hypertext transfer program
MAN
NAN
WAN
None of these
structure and behaviour of a computer system as observed by the developer
structure and behaviour of a computer system as observed by the user
structure of a computer system as observed by the developer
None of the above
MX record
CNAME record
A record
PTR record
Time-To-Live (TTL)
Destination Address
Source Address
Checksum
802.11
802.5
802.4
802.2
Sender
Receiver
Sender and Receiver
None of the these
0.0.0.0
127.0.0.1
255.255.255.255
0.255.255.255
255.0.0.0
255.255.255.0
255.255.0.0
121.12.12.248
130.12.12.248
128.12.12.248
129.12.12.248
Password
Combined Approach
Public-Key
Flow control
Error detection and correction
Segmentation and reassembly
Packet routing
Complex Instruction Set Computer
Computer Integrated Sequential Compiler
Complex Instruction Sequential Compilation
Complete Instruction Sequential Compilation
Firewall
Gateway
Router
Virus checker
Encryption
Multiplexing
Segmentation
Framing
Wi-Fi Protected Access
Wireless Protected Access
Wired Protected Access
Wireless Private Access
WEP
WPA
WEP2
WPA2
300.200.100.50
192.168.1.1
10.0.0.1
The Internet and WWW are the same thing.
WWW is a regional subset of the Internet.
The Internet is a collection of websites, while WWW is the technology that enables data transfer over the Internet.
The Internet is a global network infrastructure, while WWW is a system of interlinked hypertext documents accessed via the Internet.
Domain Name System
Data Network Service
Digital Networking Server
Dynamic Naming Service
To increase the speed of data transmission
To reduce latency in the network
To encrypt data for secure transmission
To divide the available bandwidth into multiple channels
53
Physical
Network
Data Link
Transport
IP/Netmask
IP/Subnet
IP/Router
IP/DNS
Filtering
Encoding
Switching
Routing
Bandwidth is always higher than throughput
Bandwidth and throughput are the same
Bandwidth defines the theoretical maximum data rate, while throughput is the actual data rate achieved
Throughput is always higher than bandwidth
ACK
FIN
SYN
RST
RSA algorithm
Diffie-Hellman algorithm
Electronic code book algorithm
Bus
Tree
Mesh
Star
Bandwidth
Latency
Packet size
All of the above
Active receiver
Passive receiver
Both of the mentioned
2.4Gbps
5Gbps
2.4GHz
5GHz
Computer Security
Information Security
Network Security
SMTP
To divide the network into subnetworks
To allocate IP addresses
To provide a default gateway
To encrypt data
The Internet exclusively uses wired connections.
The Internet is limited to communication within a single organization.
The Internet is a globally interconnected network of networks.
The Internet is controlled by a single centralized authority.