Question 1

You want to implement a mechanism that automates the IP configuration, including IP address, subnet mask, default gateway, and DNS information. Which protocol will you use to accomplish this?
A)SMTP
B)SNMP
C)DHCP
D)ARP

Accepted Answer

DHCP (Dynamic Host Configuration Protocol) is designed to automatically provide devices with necessary network configuration information such as IP address, subnet mask, default gateway, and DNS information, making it the correct choice for automating IP configuration.

Question 2

Which of the following is private IP address?
A)12.0.0.1
B)168.172.19.39
C)172.15.14.36
D)192.168.24.43

Accepted Answer

192.168.24.43 falls within the range of 192.168.0.0 to 192.168.255.255, which is reserved for private networks according to the Internet Assigned Numbers Authority (IANA).

Question 3

A point-to-point protocol over ethernet is a network protocol for
A)encapsulating PPP frames inside ethernet frames
B)encapsulating ehternet framse inside PPP frames
C)for security of ethernet frames
D)for security of PPP frames

Accepted Answer

Point-to-Point Protocol over Ethernet (PPPoE) is primarily used for encapsulating PPP frames inside Ethernet frames, allowing for the integration of the two protocols' functionalities.

Question 4

High speed ethernet works on
A)coaxial cable
B)twisted pair cable
C)optical fiber
D)none of the mentioned

Accepted Answer

High speed ethernet works on optical fiber because it provides the highest bandwidth and lowest latency among the given options.

Question 5

Address Resolution Protocol (ARP) is a
A)8 Bit Field
B)10 Bit Field
C)12 Bit Field
D)16 Bit Field

Accepted Answer

ARP is not described in terms of bit fields in this context. The confusion might stem from misunderstanding ARP's function. ARP translates IP addresses to physical MAC addresses, and it does so using packets that contain various fields, but the protocol itself is not defined by a specific "bit field" size like options A, B, C, or D suggest. The correct answer should reflect ARP's role in networking, not an arbitrary bit field size. However, given the options and the common misunderstanding, the closest correct interpretation would be to consider the protocol type field within an ARP packet, which is indeed 16 bits in length, indicating the type of protocol (e.g., IPv4) that the ARP request or reply is referring to.

Question 6

In Address Resolution Protocol (ARP), each LAN has been assigned a
A)Trigger
B)Integer
C)Repeater
D)Process header

Accepted Answer

In Address Resolution Protocol (ARP), each LAN has been assigned an integer. This integer is essentially an identifier used within the ARP protocol to distinguish between different LANs.

Question 7

In Address Resolution Protocol (ARP), a packet is encapsulated directly into a
A)Data link Integer
B)Network Frame
C)Network Station
D)Data link Frame

Accepted Answer

ARP packets are encapsulated directly into a Data link Frame for transmission over the network.

Question 8

If an Address Resolution Protocol (ARP) request is broadcast, an ARP reply is
A)Universal
B)Unicast
C)Multicast
D)Generated locally

Accepted Answer

An ARP reply is sent directly back to the requester's IP address, making it a unicast transmission.

Question 9

Switching in Internet is done by using datagram approach to packet switching at the
A)network layer
B)application layer
C)data link layer
D)physical layer.

Accepted Answer

Switching in the Internet, particularly using the datagram approach to packet switching, occurs at the network layer. This layer is responsible for routing packets across a complex network such as the Internet, ensuring data is sent from its source to its destination.

Question 10

A switch in a datagram network uses a
A)destination address
B)sender address
C)routing table
D)header

Accepted Answer

A switch in a datagram network uses a routing table to determine the best path for forwarding the packets to their destination.

Question 11

A Virtual-Circuit Network (VCN) is normally implemented in the
A)session layer
B)data link layer
C)network layer
D)physical layer

Accepted Answer

The answer of A Virtual-Circuit Network (VCN) is normally implemented...

Question 12

Asynchronous Transfer Mode (ATM) network is an example of
A)Packet switching network
B)Datagram Networks
C)Virtual circuit network
D)message switched network

Accepted Answer

ATM is an example of a virtual circuit network, where a pre-determined path is established for the duration of a connection and all packets follow this path.

Question 13

IPV4 Address is
A)8 bit
B)16 bit
C)32 bit
D)64 bit

Accepted Answer

IPv4 addresses are 32 bits in length, allowing for a total of approximately 4.3 billion unique addresses.

Question 14

Internet Control Message Protocol (ICMP) has header size of
A)12 Bytes
B)10 Bytes
C)08 Bytes
D)06 Bytes

Accepted Answer

ICMP has a header size of 8 bytes, consisting of a type, code, and checksum.

Question 15

Internet Control Message Protocol (ICMP) is companion of
A)IP Transmission
B)IP Packet
C)IP Frame
D)IP protocol

Accepted Answer

ICMP is a supporting protocol used alongside the Internet Protocol (IP) to provide error messages and operational information; hence, it is a companion of the IP protocol.

Question 16

IP is a connectionless
A)Source
B)Protocol
C)Station
D)Destination

Accepted Answer

IP, which stands for Internet Protocol, is a connectionless protocol. This means it does not establish a dedicated connection before sending data packets between two devices or networks.

Question 17

Parameter that is normally achieved through a trailer added to end of frame is
A)Access Control
B)Flow Control
C)Error Control
D)Physical addressing.

Accepted Answer

Error control is typically achieved through a trailer added to the end of a frame, which often includes error detection and correction information such as a cyclic redundancy check (CRC).

Question 18

Application layer provides basis for
A)Email services
B)Frame Division
C)File Making
D)None of the above

Accepted Answer

The application layer in the OSI model or the Internet model provides the basis for various application services such as email, file transfer, and web browsing. Email services specifically rely on protocols like SMTP, IMAP, and POP3, which operate at the application layer.

Question 19

In IPv4, value of Maximum Transfer Unit (MTU) depends on the
A)Physical network protocol
B)DataLink network protocol
C)UD protocol
D)Tr

Accepted Answer

The answer of In IPv4, value of Maximum Transfer Unit...

Question 20

In IPv4 layer, datagrams are the
A)Frames
B)Addresses
C)Protocol
D)Packets

Accepted Answer

In the IPv4 layer, datagrams are referred to as packets. This terminology is used to describe the formatted unit of data carried across packet-switched networks.

Quiz 1: Networking and Protocol

You want to implement a mechanism that automates the IP configuration, including IP address, subnet mask, default gateway, and DNS information. Which protocol will you use to accomplish this?

Which of the following is private IP address?

A point-to-point protocol over ethernet is a network protocol for

High speed ethernet works on

Address Resolution Protocol (ARP) is a

In Address Resolution Protocol (ARP) , each LAN has been assigned a

In Address Resolution Protocol (ARP) , a packet is encapsulated directly into a

If an Address Resolution Protocol (ARP) request is broadcast, an ARP reply is

Switching in Internet is done by using datagram approach to packet switching at the

A switch in a datagram network uses a

A Virtual-Circuit Network (VCN) is normally implemented in the

Asynchronous Transfer Mode (ATM) network is an example of

IPV4 Address is

Internet Control Message Protocol (ICMP) has header size of

Internet Control Message Protocol (ICMP) is companion of

IP is a connectionless

Parameter that is normally achieved through a trailer added to end of frame is

Application layer provides basis for

In IPv4, value of Maximum Transfer Unit (MTU) depends on the

In IPv4 layer, datagrams are the