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Handbook

Troubleshooting tools

6.0.0
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Troubleshooting tools

FortiOS provides several tools that can help you troubleshoot both hardware and software issues. These tools include diagnostics and ports. You use ports when you need to understand the traffic coming in and going out on a specific port. For example, the FortiGate uses port UDP 53 for DNS and RBL lookups.

This section contains the following topics:

Troubleshooting tools

FortiOS provides several tools that can help you troubleshoot both hardware and software issues. These tools include diagnostics and ports. You use ports when you need to understand the traffic coming in and going out on a specific port. For example, the FortiGate uses port UDP 53 for DNS and RBL lookups.

This section contains the following topics: