COIT20261 Network Routing and Switching Assignment 1 covers basic routing concepts, subnet allocation, and network tools. The assignment consists of three questions with sub-questions. The first question requires listing the network address, direct broadcast address, and range available for hosts to use. The second question involves calculating the network address, host addresses, and creating subnets. The third question requires exploring network tools such as Wireshark, Netstat, and Tracert. The assignment is worth 15% and is due by 11:45 pm AEST, Friday, Week 6.