General User Interface

This article explains the basics of the OPNsense Graphical User Interface or GUI for short.

User Login

Before we can take a look at the GUI options we need to login. The default user is root and the password is opnsense.

../_images/login.png

GUI Layout & Main Components

The GUI consists out of the following main components:

../_images/gui_layout.png

Quick Navigation

A faster way to navigate trough the GUI is by using the quick navigation/search box on the upper right corner of the screen. Either click on it or hit tab to select it.

The search field is a type-ahead field, meaning that it will guess what you are looking for and fill up while typing. Hit Enter or click on an option to select and navigate directly to the right page.

../_images/quick-navigation.png

System Status

In the upper right corner of the screen is also a small indication of the system status. In a normal situation this will be greyed out, but it will display a color if something is wrong. You can click on it to review any of the pending messages, if any:

../_images/gui_system_status.png

The colors indicate the severity of the issue. They are:

  • Red. Indicates that an error has occured during system operation. Click it to go to the relevant page. In most cases this will be the crash reporter, which you can use to send us information about the crash.

../_images/gui_system_status_error.png
  • Yellow. Indicates a warning.

  • Blue. Indicates an informational message.

  • Grey. Everything is working as normal.

User & Local domain

In the right corner just to the left of the system status you will see your username and the full domain name the firewall is configured with (to change firewall name, go to System ‣ Setting ‣ General).

Content Area

The content area is used to display:

  • Input forms

  • Popup Forms

  • Buttons

  • General forms of data output graphical and text based

Form View

Let’s take a look at how an advanced form may look like:

../_images/proxy_form.png

Full Help

Many forms are equipped with built-in help. In the upper right corner of the form you can select to view all help messages at once. The toggle will color green when enabled and show the help messages beneath the input items.

../_images/help_msg.png

Advanced Mode

Some forms have hidden advanced features, to view them toggle the advanced mode in the left corner of the form. Doing so will reveal all advanced options.

../_images/advanced.png

Single Item Help

Show a single line help by pressing the (i) left of a form item. Like this:

../_images/info.png

Standard Tabs

A standard tab can be clicked upon to open the corresponding form.

A sample can be seen here:

../_images/tab.png

Data grids

Many components within OPNsense use grid views to navigate through content, below is an example of a simple table view supporting the most relevant actions.

../_images/gui_grid.png

Fields

The available fields vary between components, the icon can be used to select which fields should be visible or hidden.

Filter and limit

The top area of the grid contains a search input combined with a reload button and a selection for the number of rows to show at once on a page. Often the search input will be instantly applied, but in some cases a reload is needed if the action can't be processed fast enough.

When using the filter in log files, you will find a Go to page action behind every record. This will jump to the corresponding page and show you all surrounding records so you can see the context of a log message.

The search input tokenizes space-delimited words, causing the filter to return records matching all of the clauses included in the search phrase.

Actions

Different actions could be supported on a (set of) records:
  • / Enable / disable a record
  • Edit a record
  • Copy a record and edit
  • Delete a record, usually this will ask for a confirmation
  • Add a new record and open edit dialog