====== Installing Trisul on Ubuntu ====== 
                        
This article helps you with installing Trisul Network Analytics in Ubuntu Operating System.

The Trisul Network Analytics system consists of 3 Core and 3 Optional Plugin packages.

**Core packages**
These three packages are required.

  - trisul-probe | the probe node
  - trisul-hub | the hub node
  - webtrisul | the webserver

**Plugin packages**
Optional packages to provide extra functionality.

  - trisul-badfellas | Badfellas plugin – compares traffic with public intel sources
  - trisul-geo | Geo plugin – adds country and ASN metering
  - trisul-urlfilter | Urlfilter – classifies web traffic

====== Ubuntu Installation ======
You can use **apt-get** or download and install the individual DEB packages manually.

===== Adding the APT repository =====
If you plan on using //apt-get// you need to add the Trisul.org repository to your sources.

<code>
sudo add-apt-repository http://trisul.org/repos/apt/debian 
sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys A6CC1B18
sudo apt-get update</code>

{{:tips:apt_repository.png?600|}}

===== Installing Packages individually using APT =====
You can also individually install the packages using //apt-get//
<code>sudo apt-get install trisul-hub trisul-probe webtrisul</code>
{{:tips:apt_individual.png?600|}}

to install the plugins,
<code>sudo apt-get install trisul-badfellas trisul-urlfilter trisul-geo</code>
{{:tips:apt_plugin.png?600|}}

===== Installing the DEB packages manually =====

The DEB packages can be found on the [[https://www.trisul.org/download/|Downloads]] page.

Download each DEB package and install them manually using **dpkg -i** //trisul-probe-6.0_xxx.deb// etc.
{{:tips:dpkg_install.png?600|}}

After installing the core packages, You will get a message saying **'Welcome to Trisul Network Analytics'**.

===== Logging into Trisul UI =====

Once the Installation is done, You can access the Trisul UI which provides you with Real-Time Network Analytics.
By Default,

For User Login,
**Username**: user | **Password**: user

For Admin Login,
**Username**: admin | **Password**: admin

{{:tips:login_page.png?800|}}

After Logging in, The Trisul UI will look like this correesponding to the traffic(inbound/outbound).

{{:tips:real_time_overview.png?600|}}