OPNsense Firewall on Proxmox

- Initial Configuration

Author: RGtechnology

OPNsense-firewall/README.md

@@ -44,16 +44,25 @@ In this TechExperiment, we will create an OPNsense firewall as a virtual machine
 
 ## Initial OPNsense Configuration
 
-🚧 **Under Construction** 🚧
-
-This chapter is currently being written and will be added in the next few days. Stay tuned for updates!
+| Step                 | Description |
+| -------------------- | ---------------------------------------- |
+| **System: Wizard: Login** | Open a browser and go to: `https://192.168.1.1` and log in as the user `root` and the password you set earlier. |
+| **System: Wizard: General Setup** | Navigate to System > Wizard, then click `Next` to begin. |
+| **System: Wizard: General information** | Provide `hostname` and `domain` and click `Next`|
+| **System: Wizard: Time Server Information** | Set the time server hostname (default is fine), set your timezone and click `Next` |
+| **System: Wizard: Configure WAN Interface** | IPv4 Configuration Type: DHCP (typical for home networks) |
+| **System: Wizard: Configure WAN Interface** | Uncheck `Block private networks` Note: in this Lab the OPNsense Firewall is located after a router from the internet provider. |
+| **System: Wizard: Configure LAN Interface**  | Provide LAN IP address and click `Next`  |
+| **System: Wizard: Set Root Password** | Click `Next`  |
+| **System: Wizard: Reload Configuration** | Click `Reload` to apply your new configuration.|
+| **Finished initial configuration** | Continue with installing [`QEMU Guest Agent for OPNsense`](docs/4-install-qemu-agent/README.md) |
 
 - [Show Details with screenshots](docs/3-initial-opnsense-configuration/README.md)
 
 ## Install QEMU Guest Agent
 
-🚧 **Under Construction** 🚧
-
-This chapter is currently being written and will be added in the next few days. Stay tuned for updates!
+| Step                 | Description |
+| -------------------- | ---------------------------------------- |
+| **System: Firmware** | Navigate to System > Firmware > Plugins and search for `qemu` to install `QEMU Guest Agent for OPNsense` |
 
 - [Show Details with screenshots](docs/4-install-qemu-agent/README.md)

OPNsense-firewall/docs/3-initial-opnsense-configuration/README.md

@@ -1,5 +1,64 @@
 # Initial OPNsense Configuration
 
-🚧 **Under Construction** 🚧
+## System: Wizard: Login
 
-This chapter is currently being written and will be added in the next few days. Stay tuned for updates!
+Open a browser and go to: `https://192.168.1.1` and log in as the user `root` and the password you set earlier.
+
+![System: Wizard: Login](images/01-OPNsense-configure-login.png)
+
+## System: Wizard: General Setup
+
+Navigate to System > Wizard, then click `Next` to begin.
+
+![System: Wizard: General Setup](images/02-OPNsense-configure-wizard-1.png)
+
+## System: Wizard: General information
+
+Provide `hostname` and `domain` and click `Next`
+
+![System: Wizard: General information](images/03-OPNsense-configure-wizard-2.png)
+![System: Wizard: General information](images/04-OPNsense-configure-wizard-3.png)
+
+## System: Wizard: Time Server Information
+
+Set the time server hostname (default is fine), set your timezone and click `Next`
+
+![System: Wizard: Time Server Information](images/05-OPNsense-configure-wizard-4.png)
+
+## System: Wizard: Configure WAN Interface
+
+IPv4 Configuration Type: DHCP (typical for home networks)
+
+![System: Wizard: Configure WAN Interface | DHCP](images/06-OPNsense-configure-wan-dhcp.png)
+
+Uncheck `Block private networks` 
+
+Note: in this Lab the OPNsense Firewall is located behind a router from the internet provider.
+
+![System: Wizard: Configure WAN Interface | Unblock private networks](images/07-OPNsense-configure-wan-dhcp.png)
+
+## System: Wizard: Configure LAN Interface
+
+Provide LAN IP address and click `Next`
+
+![System: Wizard: Configure LAN Interface](images/08-OPNsense-configure-lan.png)
+
+## System: Wizard: Set Root Password
+
+Click `Next`
+
+![System: Wizard: Set Root Password](images/09-OPNsense-password-change.png)
+
+## System: Wizard: Reload Configuration
+
+Click `Reload` to apply your new configuration.
+
+![System: Wizard: Reload Configuration](images/10-OPNsense-reload.png)
+
+![Finished](images/11-OPNsense-finished.png)
+
+## Next Step
+
+Continue with installing [`QEMU Guest Agent for OPNsense`](../4-install-qemu-agent/README.md)
+
+[Back to Overview](../../README.md)

OPNsense-firewall/docs/4-install-qemu-agent/README.md

@@ -1,5 +1,7 @@
 # Install QEMU Guest Agent
 
-🚧 **Under Construction** 🚧
+Navigate to **System > Firmware > Plugins** and install `QEMU Guest Agent for OPNsense`
 
-This chapter is currently being written and will be added in the next few days. Stay tuned for updates!
+![System > Firmware > Plugins ](images/01-install-qemu-agent.png)
+
+[Back to Overview](../../README.md)