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question a what do you meant by data spoliationb justify the following statement disk imaging differs from creating a standard backup of diskc
question a illustrate the term file carvingb what are the basic three main techniques for image steganographyc distinguish between vector graphics
a define what you understand by the following terms in network flowsi undirected path ii directed path iii directed cycle iv treein each of the
mb enterprise systems ltd based in mauritius is a company specialized in application development with europe as the main customer base the company
problem a it service support within the itil framework is divided in a number of processescompare and contrast the following processesi incident
questiona compare and contrast between static and dynamic routingb what are the merits five merits and limitations 3 limitations of using open
question 1a differentiate between a routing protocol and a routed protocolb describe any three design goals of routing protocolsc lists some of
question a a switch basically operates by forwarding frames from one part of the network to another based on mac address describe the three types of
question 1a explain how csmacd works b describe the term exponential back-off c describe the differences between circuit switching and packet
question 1 a provide three advantages of using optical fiber b distinguish between direct sequence modulation and frequency hopping c decribe the
questiona what do you understand by a vlan provide one advantage of using a vlanb what is a trunk port in a vlanc a vlan will be created using one
question a describe the difference between static routing and dynamic routing algorithmsb list four functions that are performed by the cisco ios
questiona one of the biggest drawbacks that gns3 has is that it supports only the ios images of routers this means that users cannot emulate cisco
question a two of the key attributes of an enterprise network is that it have to be multi-platform and multisitedecribe what you understand by this
questiona below is a capture of an ethernet ii frame which contains an ipv4 packet and a tcp segment give the source mac address for the frame in
questiona briefly explain the contents of the needs analysis which is step in the process of network designb describe on the three ways of
questionan aircraft manufacturing company is considering linking the network of one of its offices to the network of its headquarter using either
questionan organization is planning to connect its networks to the internet the network is located within a four story building a web server
questiona below is a capture of an ethernet ii frame which has an ipv4 packet and a segment provide the source mac address in hexadecimal the source
problema give three reasons why traditional network design approach is less appropriate for many of todays networksb the network requires of users
question a consider that you enter the subsequent url in the address bar of a popular web client and that both the server and client accepts http
a wireless local area network wlan technologies constitute a fast-growing market introducing the flexibility of wireless access into office home or
question a a datagram of 3000 bytes has to travel over a network with a mtu size of 1000 bytes describe how fragmentation can be used to solve this
questiona explain with the aid of a diagram a star topology of a network of your choiceb illustrate on the use of a man and give an example of onec
a describe how csmacd operates and explain how ethernet deals with collisionsb describe how the subsequent protocols worki arpii dhcpiii dnsiv smtpc