OSI Model

The Application Layer works as and interface with the actual application program (i.e google chrome)

• True

• False

Programs like google chrome life at the application layer

• True

• False

Tick all the statements that match the presentation layer

• Responsible for data translation and code formating

• Manages and dismantles sessions between users

• Segments and Reassembles data into a single stream

• Presents Data to the application Layer

• Data, compression, decompression, encryption and decryption and assoicated with this layer

Select all the statements which are true about half duplex

• Associated with the Transport Layer

• Two way communication,but only in one direction at a time

• Associated with the Session Layer

• Two way communication, can transmit and receive at the same time

• Associated with the Presentation Layer

TCP and UDP and most commonly associated with what layer

• Datalink

• Presentation

• Session

• Transport

• Networking

Select the correct method used to setup a virtual circuit

• SYN ->

  <- SYN/ACK

  Ack->

• SYN ->

  <- SYN

  Ack->

• SYN ->

  <- ACK

  Ack->

• SYN ->

  <- ACK

  SyN/Ack->

The fail safe in place to prevent data from overflowing a receivers buffer is know as ?

• Windowing

• Overhead

• Flow Control

• Congestion Management

Windowing is associated with which layer

• Application

• Network

• Trasnport

• Session

• Datalink

__BLANK__ are supported by routing protocols like RIPv2, EIGRP and OSPF.

• IPv6

• Route update packets

• Data Packets

• IPv4

What are the two types of packets we see at the network layer

• route update packets

• network information packets

• route table packets

• data packets