How to Install OPNsense Firewall on Virtual. Box. OPNsense is an open source firewall distribution based on Free. BSD. Typical deployments are stateful perimeter firewalls, routers, wireless access points, DHCP and DNS servers, VPN endpoints, and UTM- machines.

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The OPNsense project is a fork of pf. Sense. Virtual. Box Settings.

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First of all we need to configure network interface on our Virtual. Box. Go to Virtual. Box settings and open . Tap on a New button in main window on Virtual. Box. Here we need to input a proper name, select type and version.

In next window we need to specify about of RAMOPNsense provide less requirements for a system resources and 5. MB is more then enough. Then we go to create of a hard drive.

Select . Then select hard drive file type. For a first time, file type does not matter and we leave default value . For OPNsense recommend a .

Before configuration of it we need to download an installation image with OPNsense. We can find it on official site on download page. After upload an image we need to go into settings of previously created virtual machine and make some additional actions. Firstly we obligated to select a .

Then we assign . Preparation is over and we ready to get to install a OPNsense. Installation of OPNsense. The installation process of the OPNsense system is absolutely same as in pf.

Sense. This is normal because OPNsense is forked from pf. Sense. System configuration.

After reboot in the end of installation wizard, we wait a minute, until appear a console input for a login. Here login is root and password is opnsense. Now we see a system menu with options. Let's configure an interface.

Select the option number one. Skip VLANs configuration and go to WAN interface name. Set em. 0 as WAN interface. Then em. 1 as LAN interface. Base configuration of interface is over.

Press the ENTER and confirm interface settings. After this action we see a initial system screen.

Below the welcome message we see a current configuration of interfaces. With WAN all right, but LAN needed additional configuration. Select the option number two in main menu. Type two for select LAN interface. Mastercam X6 For Solidworks Cracked.

Then input 1. 0. 0. IPv. 4 address, 2. IPv. 6. All describes steps you can find on screenshot below. Moreover enable DHCP server for LAN, set 1.

IPv. 4 addresses and say yes in question about revert to HTTP as the web. Configurator protocol. You can find all this actions on the screenshot below too. Thats all. Now we done base configuration of OPNsense as a firewall. We may test an internet connection using ping. Select the option with number seven on main menu and try to ping a default google- dns 8.

We must see something like this: Sometime needed a reboot for successfully configuration of interfaces. If ping doesn't work try to reboot the system. Conclusion. OPNsense has many benefits from his parent pf.

Sense. This is lots of services and network monitoring functions, friendly web- gui, easy installation and configuration and so on. But this system has a primary orientation on usage as firewall. So it is good variant for installing on routers, firewalls and on home and production machines as virtual system for purpose of improve security.