b) c) d) 42 it is common for network professionals to use commands for network administration and configuration. Write the commands that you would use to achieve the following: Display the Internet Protocol (IP) address, subnet mask, and default gateway (router) for all network interfaces to which Transport Control Protocol/Internet [2 marks] Protocol (TCP/IP) is bound. Release the Internet Protocol (IP) address obtained from a Dynamic Host Configuration Protocol (DHCP) Server so that the interface(s) will no longer have an IP address. [2 marks] Clear the Domain Name System (DNS) resolver cache. [2 marks] [2 marks] Display the Domain Name System (DNS) resolver cache. Register the host with a Domain Name System (DNS) server (if it supports [2 marks] dynamic updates). Supporting Internet Protocol versions 4 and 8 (IPv4 and IPv6) networks form part of a network technician's everyday responsibilities. Write an essay outlining the guidelines you would follow to support IPv4 and IPv6 networks in not more than one and a half pages. You must clearly show the guidelines and tools at [10 marks] your disposal to support a network The route command is used to view and modify the routing table of end system Windows and Linux hosts. List five (5) variables/arguments that must be defined when using the route command to add a route from a Windows host 15 marks]