You have been approached by Company XYZ to design and deploy new branch offices to their network that will span three cities in Queensland: Brisbane (1300 users) Gold Coast (400 users) Cairns (200 users) The company uses 180.64.0.0/16 at the company headquarters in Sydney with 3500 users and need to use a subnetting structure to incorporate the new cities. Adhering to the subnetting scheme and using VLSM, assign a subnet address to the networks and their link.

can you do this in 30min pls

and please make sure you answer this right, thank you