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ufw: use range in deny port example (#7881)

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nicolae-stroncea
2022-03-14 08:45:33 -04:00
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pages/linux/ufw.md
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@@ -28,9 +28,9 @@
`ufw deny {{80}}` `ufw deny {{80}}`
- Deny all UDP traffic to port 22: - Deny all UDP traffic to ports in range 8412:8500:
`ufw deny proto {{udp}} from {{any}} to {{any}} port {{22}}` `ufw deny proto {{udp}} from {{any}} to {{any}} port {{8412:8500}}`
- Delete a particular rule. The rule number can be retrieved from the `ufw status numbered` command: - Delete a particular rule. The rule number can be retrieved from the `ufw status numbered` command: