TOP 10 FortiGate Troubleshooting Commands

1) get system status -- command is used to display critical information about the status and configuration of the FortiGate device. This command is typically executed in the command line interface (CLI) of the FortiGate unit. It provides a quick summary of the system's current state, including details such as firmware version, system time, serial number, and more.
2) get system performance status -- command in FortiGate provides real-time performance statistics of the system. This command helps administrators to monitor and assess the performance of the FortiGate device. The output includes various metrics related to CPU usage, memory usage, network traffic, and more.
3) diag hardware device info nic -- command in FortiGate provides detailed information about the network interface cards (NICs) installed in the device. This command is useful for diagnosing hardware issues and understanding the physical and operational characteristics of the network interfaces.
4) diag ip address list -- command in FortiGate provides detailed information about the IP addresses configured on the device’s network interfaces. This command is useful for network administrators to verify and troubleshoot IP address configurations on the FortiGate device.
5) debug sniffer packet -- command in FortiGate is used to capture and display network traffic on specified interfaces. This command is highly valuable for troubleshooting network issues, analyzing traffic patterns, and verifying the configuration of network devices. The command can filter traffic based on various parameters such as source and destination IP addresses, ports, and protocols.
6) diag debug flow -- command in FortiGate is a powerful tool for diagnosing and troubleshooting network traffic issues. It provides detailed, real-time information about the flow of packets through the FortiGate device, including how the device processes, handles, and routes traffic.
7) diag system session list -- command in FortiGate is used to display information about the current sessions in the system. This command provides details about active connections through the FortiGate device, including source and destination IP addresses, ports, protocol, session state, and more.
8) get router info routing-table -- command in FortiGate is used to display the current routing table. This command provides detailed information about the routes known to the FortiGate device, including directly connected networks, static routes, and dynamic routes learned through routing protocols such as OSPF, BGP, or RIP
9) diag firewall iprope lookup -- command in FortiGate is used to diagnose and troubleshoot firewall policies by simulating the route and policy lookup for a specific IP traffic scenario. This command allows you to see how the FortiGate device would handle a packet based on the current configuration of firewall policies, routing, and other relevant settings.
10) show config firewall policy id -- command in FortiGate is used to display the configuration of a specific firewall policy. This command allows you to view detailed information about the policy, including its settings, source and destination addresses, services, action, and other parameters.
• Best way to Debug Flo...
• Explain Best way to Pa...
fortigate
fortigate firewall troubleshooting
fortigate troubleshooting commands
fortigate vpn troubleshooting commands
fortigate troubleshooting
troubleshooting
fortigate troubleshoot
fortigate cli troubleshooting
fortigate firewall troubleshooting guide
fortigate how to
fortigate firewall training
fortigate snifer commands
fortigate cli commands
fortigate debug commands
troubleshooting fortigate firewalls
fortigate ping command