Once you have identified your audience and their needs, it is essential to collect and analyze the data that will support your network report. Depending on the type and scope of your report, different tools and methods may be required to gather and process the data, such as network monitoring and management tools (SNMP, Ping, Traceroute, Nmap, Nagios) for measuring and tracking network performance, availability, and utilization; network security and compliance tools (Firewall, IDS, IPS, VPN, NAC) for detecting and preventing threats, vulnerabilities, and breaches; or network documentation and reporting tools (Visio, Excel, PowerPoint, Tableau) for organizing, visualizing, and exporting data. When collecting and analyzing data you should make sure it is accurate and reliable by verifying sources, methods, timestamps and checking for errors or outliers. It is also important to apply relevant filters or criteria to the data while performing necessary calculations such as averages or trends. Finally, look for key insights or patterns from the data that show the most significant results or changes while highlighting any anomalies or opportunities.