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You are asked to check your company's configurations to determine if any filters should be built in to stop certain ICMP traffic. Your supervisor asks for a list of ICMP traffic that is of concern, an
It is upgrading a 10-base T Ethernet and relies on 35 hubs . The company wants to be able to expand it has decided to use Linux as its Operating system. Need ia description of its physial an dlogical
You have been asked to help upgrade the LAN at a very successful CPA firm with five departments in one building and a total of 560 employees. Although the firm's employees understand account
You are building a LAN in a company that develops insurance management software. What hardware requirements should be taken into consideration?
What are some methods to crack passwords on MAC, Windows, and Linux workstations be sure to include which method you feel could be most effective and why?
You are the network security technician. Your internetwork connects six buildings through fiber links. You have experienced numerous attacks on your corporate Web server. The company CEO decides to pa
What are the primary differences between TCP and UDP. Would you recommend UDP otr TCP for a voice over IP phone call? Justify your choice.
Distinguish between the 4G LTE, 4G WiMax, and 4G WiBro networks based on Upload and download speeds
Do some research and describe two of the latest virus threats Be sure to include what does the virus do, if it is a major or minor threat and which anti-virus software protects against the virus?
Why is a mobile phone network called a cellular phone network? Use a diagram to describe. How is 3G cellular different from 4G cellular?
What is SNMP? Describe the role that SNMP plays in managing networks. Explain the role of "community" vs "private" channels in SNMP - what are these used for? Also describe the role of MIBs in managin
List and discuss in scholarly detail major disadvantages of of the layered approach to protocols. The answer need to be at least 300 words. Please include references
Discuss in scholarly detail why OSI never achieved market acceptance and has yielded to TCP/IP. The answer need to be at least 300 words. Please include references
Discuss in scholarly detail why data network communication and distributed applications rely on underlying communications software that is independent of applications and relieves the application of m
A recent university graduate gets a job as a network administrator for a mid-size company that has a network with ring topology with UTP cable using the token passing access method. UTP is also the ca
What are the challenges of relying on the Internet for your research? What are the challenges of relying on vendors for research? What are the challenges of relying on educational institutions and con
Compare and contrast in scholarly detailed wired and wireless LANs. What unique concerns must be addressed by the designer of a wireless LAN network. The answer need to be at least 300 words. Please i
Discuss what kind of data and information can be found using a packet sniffer. Contribute with your experience using packet sniffer.
Discuss what are the differences between digital signatures and digital certificates. Provide an one example of each.
Identify why the competition between the 4G LTE carriers has been so fierce and describe the benefits of this competition to the subscribers.
Write a half-page summary comparing Ethereal and another protocol analyzer. Some questions to things to consider when answer should be what features does the sniffer have, the protocols the sniffer mo
Research a social engineering attack stating what made this attack successful and the information that was learned from this attack be sure to include ow could this attack be prevented? Provide exampl
What is peer-to-peer networking? Why is bit torrent considered to be a more efficient protocol? In the bit torrent context, describe how seeders and leechers work. Why is bit torrent portrayed as an i
Write a summary explaining a social engineering attack and state what the common elements of a social engineering attack are?