Package Details

The application consist of the following components:

1. Normalization Package
   
   • LP_OpenVPN 
2. Label Package
   
   • LP_OpenVPN 

Important Notice

All the normalized field names used in this application are checked and aligned with the LogPoint taxonomy. 

Enhancement

A minor update has been done in the application’s normalizer for better signature handling.

General Description

The OpenVPN application normalizes OpenVPN events and enables you to analyze OpenVPN data. You can further customize the searches to perform in-depth analysis.

Installation 

Follow these steps to install the OpenVPN v5.0.0 plugin:

1. Download the OpenVPN package from the Download section above.
2. Add the required device in LogPoint.
3. Create a collection policy with the Syslog collector and appropriate processing policy. 
4. Assign the policy to the device.

Supported Version

The supported versions of OpenVPN with LogPoint in this configuration are:

• OpenVPN v2.1.0

• OpenVPN v2.2.1

Log Format

Expected Log Format

•  OpenVPN format

Log Sample

Tue Jan 17 07:51:24 2012 TCP/UDP: Incoming packet rejected from [AF_INET]1.1.1.1:1193[2], expected peer address: [AF_INET]2.2.2.2:1193 (allow this incoming source address/port by removing --remote or adding --float)

To export data to LogPoint use Syslog collector on port 514 on the LogPoint server.