Installation Guide

Intended Audience

This information is intended for anyone who wants to install, configure, or maintain NetFlow Optimizer (NFO). The information is written for experienced Linux or Windows system administrators who are familiar with virtual machine technology and data center operations.

Before You Install NFO

Pre-Installation Checklist

Please be sure to have the following before you begin the installation of the NetFlow Optimizer software:

• You have Amazon Web Services (AWS) environment for AWS installations. See steps in Setting Up with Amazon EC2.

• You have to login as root for Linux and administrator for Windows installations and updates

• License – A license is required before you can begin using NetFlow Optimizer software. Please register at https://www.netflowlogic.com/register-form/ to get your FREE evaluation license or contact sales@netflowlogic.com

• Network Device - Please refer to the “Configuring NetFlow Data Export” section in your Cisco (or other) device documentation

Minimum Requirements

NFO is distributed as a virtual appliance in OVA file format, as Amazon Machine Image (AMI), as RPM or TAR.GZ for Linux, or as EXE for Windows.

Supported Platforms

You can install the NetFlow Optimizer virtual appliance or software on a platform with the following specifications.

Virtual Hardware

During deployment of the NFO virtual appliance you can select different sizes according to the ingestion requirements for the environment. The small configuration requires the following virtual resources.

• 4 vCPUs, 2GHz each

• 8GB RAM

• Approximately 20GB storage space

Supported Browsers

You can use one of the following browsers to connect to the NFO Web user interface.

• Mozilla Firefox 38.0 and up

• Safari 6.0 , 7.0

• Google Chrome 34.0 and 43.0 and up

• IE10, IE11, and MS Edge

Required Network Ports

The following network ports must be accessible.

Sizing the NFO Virtual Appliance

By default, the NFO virtual appliance has 4 vCPUs, 8GB of virtual memory, and 20GB of disk space provisioned.

Standalone Deployment

You can change the settings according to the environment for which you intend to collect NetFlow. During the virtual appliance deployment, you can select the size of the appliance as follows.

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