29 lines
580 B
Markdown
29 lines
580 B
Markdown
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---
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title: How to setup a firewall using UFW
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---
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This tutorials will walk you though the steps required to setup a firewall using [UFW](https://doc.ubuntu-fr.org/ufw).
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## 1. Install and enable `UFW`
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First you need to make sure UFW is installed and enabled:
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```bash
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sudo apt install ufw
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sudo ufw enable
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```
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## 2. Configure allowed ports
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Next, you need to configure the firewall allowed ports:
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```bash
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sudo ufw allow 22,80,8000/tcp
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```
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If you plan to use the live stream input endpoint, be sure to open the `8001` and `8002` ports:
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```bash
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sudo ufw allow 8001,8002/tcp
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```
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