# DO - Networking

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### Domeny
```bash
doctl compute domain list
doctl compute domain records list <domain>
# You can also create records
```
### Zarezerwowane IPs
```bash
doctl compute reserved-ip list
doctl compute reserved-ip-action unassign <ip>
```
### Load Balancers
```bash
doctl compute load-balancer list
doctl compute load-balancer remove-droplets <id> --droplet-ids 12,33
doctl compute load-balancer add-forwarding-rules <id> --forwarding-rules entry_protocol:tcp,entry_port:3306,...
```
### VPC
```
doctl vpcs list
```
### Firewall

> [!CAUTION]
> Domyślnie **droplety są tworzone BEZ ZAPORY SIECIOWEJ** (nie tak jak w innych chmurach, takich jak AWS czy GCP). Więc jeśli chcesz, aby DO chroniło porty dropletu (VM), musisz **utworzyć ją i podłączyć**.
```bash
doctl compute firewall list
doctl compute firewall list-by-droplet <droplet-id>
doctl compute firewall remove-droplets <fw-id> --droplet-ids <droplet-id>
```
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