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How to check if port forwarding is enabled?

I understand this question as check if the port is being forwarded I'd use something like this test_port() { if [ $# -eq 0 ]; then echo "Usage: test_port <port_number>" ...
Rainb's user avatar
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Troubleshoot nftables configuration for ssh

In conclusion: iP6 matters the following rule-set works: flush ruleset ...
Hölderlin's user avatar
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