Describe, how you are connected to the Internet.

PART A(i) Write a summary, in at least 300 words, for Article (1). In your summary,describe, with examples, LegalTech, its importance and impact, and theLegalTech agenda for Singapore. (ii) List, describe, and discuss, in at least 200 words, what are the essentialLegalTech solutions which the law firms should consider and how each of thesolutions will benefit the firm in digital transformation. PART B(i) Propose and justify, in at least 500 words, a network topology that will support the following devices to be installed/used in the office: • 2 (two) Servers (to be shared for Web access, e-mail access, email-transfer, and document management)• 12 (twelve) Desktops / Laptops (a mix of Windows/Mac OS)• 12 Smartphones / Tablets• 9 (nine) Multi-function Printers• 5 (five) Smart Televisions• 6 (six) Security Cameras Your proposal should include a simple network topology diagram that shows: a) the type of internet source (e.g., ADSL or fiber broadband)b) how the devices listed above are linked together through network devices (e.g., Router, Switches, Hubs, Access Points, Nodes, etc.)c) the wired/wireless media selected to provide network access to thedevices above, and the advantages/disadvantages of each wired media (if any). (ii) List and describe, in at least 200 words, with examples, the FOUR (4)network protocols, which you think, will be used on the network as proposedabove. PART C(i) Describe, how you are connected to the Internet. Provide information about the ISP providing your connection, the capacity (theupload and download speed), and the details about the network devices andthe communication media used. (ii) Measuring the digital bandwidth (at least 100 words): a. Open the page https://www.speedtest.net/and read about themeasurements available. Answer the following questions:(1) List and describe the measurements available?(2) Perform some measurements of interest to you. Explain whathave you measured and what values you have obtained? (iii) TCP/IP Configuration (at least 100 words): a. Find the configuration of the TCP/IP stack on your computer. (ForWindows OS, use the command ipconfig /all, (ifconfig /all for MacOS). Report on the following, in a tabular format.(1) IP address (dotted decimal notation)(2) Subnet mask (dotted decimal notation)(3) Default gateway (dotted decimal notation)(4) DNS server(s) (dotted decimal notation)(5) The physical (MAC) address (hexadecimal format) (iv) Troubleshooting TCP/IP network (at least 100 words): a. Perform ping -n 5 command on a domain name of your choice. Reporton the following:(1) What is the effect of the argument -n 5 on the ping program?(2) What is the average value of the RTT (Round Trip Time) youobtained? Explain how it was calculated. b. Use nslookup or any website that provides DNS lookup to find the IPaddress for a domain name of your choice. Report on the following:(1) Domain name of the DNS server used(2) Domain name for which you searched the IP address(3) The IP address obtained..

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