iptables / Firewall Keyboard Shortcuts & Commands (10)
Complete collection of 10 iptables / Firewall keyboard shortcuts and commands. Browse all shortcuts organized by category with our interactive search tool.
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Firewall Management
| Shortcut | Action | Description |
|---|---|---|
| iptables -L -n -v | List rules | Show all firewall rules in detail. |
| iptables -A INPUT -p tcp --dport 80 -j ACCEPT | Allow port | Allow inbound TCP port 80. |
| iptables -A INPUT -s [IP] -j DROP | Block IP | Block access from specific IP. |
| iptables -D INPUT [num] | Delete rule | Delete a specific rule by number. |
| iptables -F | Flush all | Clear all rules. |
| iptables-save > / etc / iptables.rules | Save rules | Save current rules to file. |
| iptables-restore < / etc / iptables.rules | Restore rules | Restore rules from file. |
| ufw enable | Enable UFW | Enable UFW firewall. |
| ufw allow [port] | UFW allow port | Allow a port in UFW. |
| ufw status verbose | UFW status | Show detailed UFW firewall status. |
Frequently Asked Questions
What are the most useful iptables / Firewall shortcuts?
iptables / Firewall has 10 essential shortcuts and commands. Visit the interactive shortcut finder at shortcut-tools.com to search and filter all iptables / Firewall shortcuts by category.
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Our collection includes 10 iptables / Firewall keyboard shortcuts and commands organized by category. New shortcuts are added regularly.
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