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NFO 2.8.1
NetFlow Logic Documetation
NetFlow Optimizerâ„¢ (NFO) Overview
Core Products
NFO Installation Guide
NFO Administration Guide
NFO User Guide
EDFN Installation Guide
EDFN Administration Guide
Release Notes
Integrations and Apps
NetFlow Analytics for Splunk
Integration with Splunk Enterprise Security
Integration with Elasticsearch
Network Metrics Content Pack for VMware vRealize Log Insight
Solutions
Cloud Application Visibility & Security
Introduction
Solution Components
Before You Begin
Deployment Scenarios
Installation Overview
NetFlow Optimizer and EDFN Installation
Configure NFO Input and Output
Amazon VPC Flow Logs
Microsoft Azure NSG Flow Logs
Google Cloud Platform (GCP) VPC Flow Logs
Install Splunk App and Add-on
NetFlow-based DDoS Detection
V2P Network Visibility
FAQ
Frequently Asked Questions
SUPPORT
Troubleshooting Guide
Support Overview
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Installation Overview

Installation Steps in AWS

  1. 1.
    Install NetFlow Optimizer AWS AMI in one of your AWS accounts
  2. 2.
    Configure NFO output for Splunk or other syslog/JSON receiving system (IP address and port number where NFO sends out syslogs)
  3. 3.
    Configure VPC Flow Logs
  4. 4.
    Configure NFO AWS VPC Flow Logs Modules and corresponding EDFN Agent
  5. 5.
    Install NetFlow Analytics for Splunk App and TA-netflow Add-on
  6. 6.
    In Splunk select NetFlow Analytics for Splunk App and go to Cloud > Amazon AWS > AWS Traffic Overview

Installation Steps in Azure

  1. 1.
    Install NetFlow Optimizer in one of your Azure accounts
  2. 2.
    Configure NFO output for Splunk or other syslog/JSON receiving system (IP address and port number where NFO sends out syslogs)
  3. 3.
    Configure NSG Flow Logs
  4. 4.
    Configure NFO Azure NSG Flow Logs Modules and corresponding EDFN Agent
  5. 5.
    Install NetFlow Analytics for Splunk App and TA-netflow Add-on
  6. 6.
    In Splunk select NetFlow Analytics for Splunk App and go to Cloud > Microsoft Azure > Azure Traffic Overview

Installation Steps in GCP

  1. 1.
    Install NetFlow Optimizer in one of your GCP accounts
  2. 2.
    Configure NFO output for Splunk or other syslog/JSON receiving system (IP address and port number where NFO sends out syslogs)
  3. 3.
    Configure VPC Flow Logs
  4. 4.
    Configure NFO GCP VPC Flow Logs Modules and corresponding EDFN Agent
  5. 5.
    Install NetFlow Analytics for Splunk App and TA-netflow Add-on
  6. 6.
    In Splunk select NetFlow Analytics for Splunk App and go to Cloud > Google Cloud > GCP Traffic Overview

Installation Steps on Premises

  1. 1.
    Install NetFlow Optimizer – Linux or Windows in your data center
  2. 2.
    Install EDFN in one of your AWS / Azure / Google Cloud accounts and configure EDFN to NFO communications (one line config parameter) or configure EDFN installed with NFO in your data center to access your AWS / Azure / Google Cloud account
  3. 3.
    Configure NFO output for Splunk (IP address and port number where NFO sends out syslogs)
  4. 4.
    Configure VPC (NSG) Flow Logs
  5. 5.
    Configure NFO AWS / Azure / GCP Flow Logs Modules and corresponding EDFN Agent
  6. 6.
    Install NetFlow Analytics for Splunk App and TA-netflow Add-on
  7. 7.
    In Splunk, select NetFlow Analytics for Splunk App and go to Cloud > Amazon AWS (or Microsoft Azure or Google Cloud)
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NetFlow Optimizer and EDFN Installation
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Contents
Installation Steps in AWS
Installation Steps in Azure
Installation Steps in GCP
Installation Steps on Premises