NETWORK MODELS MCQ
- TCP/IP model does not have ______ layer but OSI model have this layer.
- OSI stands for
- Which layer links the network support layers and user support layers
- TCP/IP model was developed _____ the OSI model.
- Which layer is responsible for process to process delivery?
- Which layer provides the services to user?
- In the layer hierarchy as the data packet moves from the upper to the lower layers, headers are
- The number of layers in Internet protocol stack
- The number of layers in ISO OSI reference model
- This layer present in OSI model addition to layers in TCP/IP layers
- Application layer is implemented in
- Transport layer is implemented in
- The functionalities of presentation layer includes
- In OSI model, when data is sent from device A to device B, the 5th layer to recieve data at B is
- In Internet protocol stack, when data is sent from device A to device B, the 5th layer to receive data at B is
- In the OSI model, as a data packet moves from the lower to the upper layers, headers are _______
- Identify the statement which cannot be associated with OSI model
- As the data packet moves from lower to upper layers, headers are
- Suppose your network is connected to another network via a router. Which OSI model layer provides the information necessary to direct data between the two networks?
- When data are transmitted from device A to device B, the header from A\'s layer 4 is read by B\'s _______ layer.
- The TCP/IP _______ layer is equivalent to the combined session, presentation, and application layers of the OSI model.
- TCP/IP is a ______ hierarchical protocol suite developed ____ the OSI model.
- The _________ layer enables the users to access the network.
- The _______ layer ensures interoperability between communicating devices through transformation of data into a mutually agreed upon format.
- The ______ layer establishes, maintains, and synchronizes the interactions between communicating devices.
- The ________ layer is responsible for the process-to-process delivery of the entire message.
- The ______ layer is responsible for the source-to-destination delivery of a packet across multiple network links.
- The _______ layer coordinates the functions required to transmit a bit stream over a physical medium.
- The _______ layer links the network support layers and the user support layers.
- The session, presentation, and application layers are the ____ support layers.
- The physical, data link, and network layers are the ______ support layers.
- The seven-layer _____ model provides guidelines for the development of universally compatible networking protocols.
- The ____ created a model called the Open Systems Interconnection, which allows diverse systems to communicate.
- __________ provides full transport layer services to applications.
- In the OSI model, encryption and decryption are functions of the ________ layer.
- In the OSI model, what is the main function of the transport layer?
- In the OSI model, when data is transmitted from device A to device B, the header from A\'s layer 5 is read by B\'s _______ layer.
- In the OSI model, as a data packet moves from the lower to the upper layers, headers are _______.
- The OSI model consists of _______ layers.
- The _______ model shows how the network functions of a computer ought to be organized.
- Why was the OSI model developed?
- When data are transmitted from device A to device B, the header from A\'s layer 4 is read by B\'s _______ layer.
- Layer 2 lies between the physical layer and the _______ layer.
- The _______ layer lies between the network layer and the application layer.
- As the data packet moves from the upper to the lower layers, headers are _______.
- The Internet model consists of _______ layers.
- _______ is the protocol suite for the current Internet.
- In OSI model dialogue control and token management are responsibilities of ?
- In computer networking, TCP/IP model also known as
- Which of the following layer does TCP/IP model not have but OSI have this layer?
- Which of the following layer is not part of the OSI layer Model?
- Which of the functionalities does presentation layer include?
- Which layers of the OSI model are host-to-host layers?
- Which of the following layer of OSI model also called end-to-end layer?
- The processes on each machine that communicate at a given layer are called
- Which of the following layer is not network support layer?
- This OSI layer divides a file into segments that are an efficient size for routing.
- Transport layer of OSI model lies between Network and ___________ layer.
- Which protocol layer uses the protocols are WWW, HTTP, FTP, SMTP, email, etc ?
- The internetworking protocol is known as
- Which of the following is the Layers of TCP/IP model?
- Two sides cannot attempt the same operation at the same time. This property is accomplished by ...................
- Number of layers in the OSI model?
- Number of layers in TCP/IP model?
- Internet Layer in TCP/IP is ...................
- The operation of subnet is controlled by ...............
- Accounting Functions are the responsibility of .................
- Presentation Layer is concerned with ................
- Frame boundaries are recognized and created by ....................
- Token Management is the function of ....................
- The function of Physical Layer?
- As the data packet moves from the lower to the upper layers then headers are?
- In OSI network architecture, the routing is performed by ..................
- How many OSI layers are covered in the X.25 standard?
- Layer one of the OSI model is .................
- The X.25 standard specifies a ...............
- Which of the following are session layer check points?
- Which of the following technique is used for encapsulation?
- Which of the following layer protocols are responsible for user and the application programme support such as passwords, resource sharing, file transfer and network management?
- Which layer of OSI determines the interface of the system with the user?
- Which of the following statement is incorrect ?
- The network layer, in reference to the OSI model, provide
- In OSI model, which of the following layer provides error-free delivery of data?
- An international standard, multilevel set of protocols to promote compatibility among telecommunications networks. Select the best fit for answer:
- What OSI layer handles logical address to logical name resolution?
- Who originally designed TCP/IP?
- In OSI model, which of the following layer transforms information from machine format into that understandable by user
- In OSI network architecture, the dialogue control and token management are responsibilities of
- The size and format of physical addresses vary depending on the
- Transmission Control Protocol/Internet Networking Protocol have
- The parameter that is normally achieved through a trailer added to the end of the frame is
- The packets of data that is transported by IP is called
- The application layer provides the basis for
- The trailer is added only at
- The 0\'th layer of OSI model is
- Segmentation and reassembly is the responsibility of
- Port address is also known as
- In encapsulation, the data portion of a packet at level N - 1 carries the whole packet from level
- Physical layer is responsible for
- The OSI model deals with physical, data link, network, transport, session and
- A 16-bit port address represents
- Logical Addresses are
- Error Control and Flow Control are the responsibilities of
- The both TCP and SCTP protocols are
- The layer that is in between of session and application layer is
- In transport layer, the message is divided into transmittable
- The layer that are used to deal with the mechanical and electrical specifications are
- The Checksum, Error control and Length information are the main features of
- When a message receive at the receiver end, data link layer removes the data meant for it, then passes the rest to
- The term that refers to a model for understanding and designing a network architecture is called
- The physical layer is responsible for movements of individual
- The process on each machine that communicate at a given layer is called
- The network layer is responsible for the
- Layer that is responsible for transferring Frames is
- The physical addresses change from
- The length of Port addresses in TCP/IP are
- The Transmission Control Protocol divides a stream of data into smaller units that are called
- Layered tasks involve three layers that are
- A signal with 200 mill watts power passes through 10 devices, each with an average noise of2 microwatts, calculate SNR
- The term that refers to associate a logical address with a physical address is
- The TCP/IP layer is equivalent to combined Session, Presentation and
- The second layer of the OSI model is
- One computer can communicate to another computer by using
- How many levels of addressing in TCP/IP protocol provides
- Network layer of TCP/IP is responsible for
- In TCP/IP Protocol, combination of the physical and data link layers are equivalent to the
- Framing, Error Control, Flow control, Access control are the responsibilities of
- At the transport layer, TCP/IP defines
- Network support layers are
- Which user support layers allow interoperability among unrelated software system
- The session layer is responsible for
- TCP/IP does not define any specific protocol at the
- Route determination can be identified by
- Unreliable and connectionless protocol is
- A logical address in the Internet is currently a
- Layer of OSI model responsible for synchronization
- A signal in which 1 bit lasts 0.001 s, the Bit rate would be
- The network layer provides the services for
- The layer that is responsible for the process to process delivery of the entire message is
- How many bits can fit on a link with a 2 ms delay if the bandwidth of the link is 10Mbps
- HTTP stands for ________
- SMTP stands for ________
- UDP stands for ________
- ICMP stands for ________
- SONET stands for ________
- DSL stands for ________
- Which of the following does not lie in the Application Layer of the TCP/IP Model?
- Which one of these does not lie in the Link Layer of the TCP/IP Model?
- Which of these is a connection oriented service?
- In terms of the size of the network the correct order (ascending) is –
- How many layers are there in the OSI reference model?
- Logical Addressing and Routing are functions of which layer?
- Flow Control and Error Control are functions of which layer?
- Dialog Control and Synchronization are function of which layer?
- Encryption and Compression are functions of which OSI layer?
- File, Transfer, Access and Management (FTAM) is a function of which layer ?
- How many layers are present in the TCP/IP Reference model?
- ISO developed a standard model of computer data communication system which is known as
- The layer of computer OSI model which is concerned with addressing and routing is called
- Layer of computer OSI model which performs data compression is
- The layer of computer OSI model which furnishes electrical connections and signaling is known as
- Layer of computer OSI model which provides services that directly supports user application is
- The bottom layer of computer OSI model is
- The top most layer of computer OSI model is
- In computer, ISO stands for
- Layers present in a computer OSI model are
- In computer, ISO developed in a city of Switzerland which is
- The acronym OSI stands for ____ in computer networking.
- Who developed standards for the OSI reference model?
- How many layers are there in the OSI reference model of networking?
- Each layer of the OSI model receives services or data from a ___ layer.
- In the OSI model, each layer gives services or data to the __ layer
- A layer of the OSI model on one system communicates with the ___ layer of its peer system.
- Choose the correct layer numbers and names of the OSI model below.
- In an OSI model, the lowest layer is the ___ layer.
- In the OSI model, which is the highest layer?
- In the OSI model, the bottom 3 layers assist in ___.
- What are the advantages of 7 layers of OSI model?
- A set of standards that define how to communicate with each layer of the OSI model are ___.
- The layer that transmits data in the form of bit streams using electrical and mechanical systems is ___ in the OSI model.
- The physical layer involves ___
- The transmission media like ___ are part of the Physical layer of OSI model.
- An ethernet cable is part of __ layer in the OSI model.
- The protocols working in the physical layer of the OSI Model are ___.
- Which is the layer of the OSI reference model that employs Error Detection?
- Which is the layer that converts Packets to Frames and Frames to Packets in the OSI model?
- Which is the layer that converts Raw Bitsto Frames and Frames to Raw Bits in the OSI model?
- Which of the following is an application layer service?
(c).Host to Network, Internet, Transport, Application
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