Implementation of Wireless Communication Gateway for PC To Mobile Network Route using Internet Protocol TABLE OF CONTENT TITLE PAGE CERTIFICATION DEDICATION ACKNOWLEDGEMENT ABSTRACT ORGANISATION OF THE WORK (STUDY) TABLE …
Subscribe to notifications
Your'e subscribed to notifications
A network segment where only one device can communicate at a time is known as a _____.cross talkprotocolcollision domain
modulation
The number system that has 16 numerals is known as _____.binaryoctalhexadecimal
decimal
Something that requests data from a server is known as a ____.switchrouterserver
client
The first part of an Ethernet frame is known as the _____.frame check sequencedata packetpreamble
MAC address
TCP stands for ______.Transmission Control ProtocolTapioca Coconut PuddingTranslational Carrier Pathway
Topical Control Pathogen
Transmission Control Protocol
What is the fifth layer of the Transmission Control Protocol/Internet Protocol (TCP/IP) model?TransportData linkApplication
Network
A user has multiple web pages open and is using email. Which layer of the Transmission Control Protocol/Internet Protocol (TCP/IP) model is responsible for sorting the data to send email and web pages to the appropriate location?NetworkData link
Transpo
A system has defined specifications that describe how signals are sent over connections. Which layer of the Transmission Control Protocol/Internet Protocol (TCP/IP) model provides this function?TransportNetworkData link
Physical
What will allow you to form point-to-point networking connections?RouterCablesSwitch
Hub
A user logs on to a laptop and opens her email. What device will provide emails to the laptop?ServerHubSwitch
Router
You get in your car after work and turn on the radio. What type of communication does the radio use?Full duplexHalf duplexSimplex
Twisted
Select the device that will have the most network ports.ServerDesktopLaptop
Switch
Which layer abstracts away the need for any other layers to care about what hardware is in use?PhysicalTransportNetwork
Data link
A user is operating Client A and sends a message to Client B. What is used to identify the node the transmission is meant for?Subnet addressInternet Protocol (IP) addressEthernet address
Media Access Control (MAC) address
Media Access Control (MAC) address
Where is the Start Frame Delimiter (SFD) found in an ethernet frame?The first byte of the EtherType fieldThe first byte of the preambleThe last byte of the preamble
The last byte of the EtherType field
The last byte of the preamble
A device that knows how to forward traffic between independent networks is known as a _____.routerswitchhub
node
The transmission method that sends data to every device on a LAN is known as a _____ transmission.broadcastunicastmulticast
simulcast
The technique that allows you to have multiple logical LANs operating on the same physical equipment is known as a _____.collision domainVLANdata link layer
protocol
The most common data link layer protocol for wired connections is _____.EthernetBGPTCP
UDP
A device that connects lots of devices and remembers which ones are connected to each interface is known as a _____.hubswitchrouter
server
When an electrical pulse on one wire is accidentally detected on another nearby wire, this is known as _____.duplex communicationpreamblecross talk
multicast
A defined set of standards that computers must follow in order to communicate properly is known as a _____.switchcollision domainmodulation
protocol
UDP stands for ______.Unified Data PathwayUnknown Data ProtocolUniversal Data Protocol
User Datagram Protocol
What layer in the Transmission Control Protocol/Internet Protocol (TCP/IP) model is responsible for defining a way to interpret signals so network devices can communicate?TransportNetworkData link
Application
Which two protocols work at the transport layer and ensures that data gets to the right applications running on those nodes?Internet Protocol (IP)User Datagram Protocol (UDP)Transmission Control Protocol (TCP)
Dynamic Host Configuration Protocol (DHCP)
Transmission Control Protocol (TCP)
User Datagram Protocol (UDP)
What type of cable communicates binary data by changing the voltage between two ranges?GoldCopperSilver
Fiber
You have installed a device at the physical layer. All of the systems you connect to this device will talk to each other at the same time. What have you installed?HubSwitchRouter
Server
You open a web page and log into your email. The traffic travels over many routers. What protocol will the routers use to determine the most optimal path to forward the traffic?User Datagram Protocol (UDP)Transmission Control Protocol (TCP)
Internet Pro
Border Gateway Protocol (BGP)
A Local Area Network (LAN) uses Category 6 cabling. An issue with a connection results in a network link degradation and only one device can communicate at a time. What is the connection operating at?Full DuplexHalf DuplexSimplex
Partial
Which layer abstracts away the need for any other layers to care about what hardware is in use?TransportData linkNetwork
Physical
What does the letter B represent in a Media Access Control (MAC) address?101511
9
What type of transmission will have a zero in a special bit in the destination Media Access Control (MAC) address?UnicastSinglecastMulticast
Broadcast
Which layer in the Transmission Control Protocol/Internet Protocol (TCP/IP) model is responsible for delivering data between two nodes?ApplicationNetworkTransport
Data link
What is the most common plug used with twisted pair network cables?Registered Jack 46Registered Jack 11Registered Jack 35
Registered Jack 45
What is used to determine when the communications channels are clear and when a device is free to transmit data?EthernetTransmission Control Protocol (TCP)Internet Protocol (IP)
Carrier Sense Multiple Access with Collision Detection (CSMA/CD)
Carrier Sense Multiple Access with Collision Detection
When data can flow across a cable in both directions, this is known as _____ communication.ethernetsimplexcross talk
duplex
The Ethernet protocol functions at which layer of the Transmission Control Protocol/Internet Protocol (TCP/IP) model?Data linkTransportApplication
Physical
What device forwards data and operates at layer three of the Transmission Control Protocol/Internet Protocol (TCP/IP) model?ClientSwitchRouter
Hub
A communications closet has a device that contains 48 ports. The device's sole function is to provide the ports. What type of device is in the closet?Patch panelRouterSwitch
Hub
What immediately follows the Start Frame Delimiter in an ethernet frame?PayloadDestination Media Access Control (MAC) addressEtherType field
Frame Check Sequence
Destination Media Access Control (MAC) address
What layer in the Transmission Control Protocol/Internet Protocol (TCP/IP) model does IP use?TransportNetworkPhysical
Data link
Which section in an ethernet frame contains the data from higher layers, such as Internet Protocol (IP) and the transport and application layers?Frame Check SequencePayloadPreamble
EtherType
What process sends ones and zeroes across network cables?ModulationBitsCoding
Lines
You need to identify the manufacturer of a network interface. Where will you look for this information?The fourth octet of a Media Access Control (MAC) addressThe last octet of a Media Access Control (MAC) address
The first octet of a Media Access Contr
The first three octets of a Media Access Control (MAC) address