Network Diagnostics and More
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Firewall migration planner limitationsGenerated mappings and commands are best-effort suggestions and may be incomplete, unsafe or wrong.

This tool cannot provide guaranteed like-for-like conversion. Vendor features, object models, rule order, NAT, VPN, identity, routing, high availability, licences, hardware and software releases differ. Never select a file containing passwords, pre-shared keys, private keys, certificates, tokens, communities or other secrets. Secret detection cannot identify every sensitive value. Process only a separately redacted copy, verify every result against current manufacturer documentation, peer-review it and test it in an isolated lab before considering a controlled change.

Important: Do not rely on this result alone for purchasing, configuration, security, safety, compliance, contractual or fault-diagnosis decisions. Results can be incomplete, delayed, misleading or wrong. Verify important findings with the relevant provider, manufacturer documentation and an appropriate independent test or qualified professional.

Independent pre-change review

Firewall Configuration Health

Review a configuration without starting a migration. The browser checks for unused objects, duplicate or shadowing candidates, insecure services, NAT conflicts and missing references.

Health summary

0 findings from best-effort structural checks.

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High

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Review

Start with a safe example

Load the demonstration configuration to see how findings are presented, or use a sanitised local file. No migration destination is required.