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Hugh Ratsch
2025-02-18 19:08:53 -06:00
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@@ -735,5 +735,16 @@ sudo umount /mnt/iso # Unmount the ISO image
### dnf config-manager ### dnf config-manager
sudo dnf config-manager --add-repo="file:///path/to/repo/AppStream" # Add a repository sudo dnf config-manager --add-repo="file:///path/to/repo/AppStream" # Add a repository
sudo dnf config-manager --add-repo="file:///path/to/repo/BaseOS" # Add a repository
sudo dnf repolist # List all repositories
``` ```
## Understand and Configure Firewalls
### firewall-cmd
```bash
sudo firewall-cmd --get-active-zones # Display the active zones
sudo firewall-cmd --get-default-zone # Display the default zone
sudo firewall-cmd --get-zones # Display the zones
```