Distributed denial-of-service (DDoS) attacks can be a major threat to the availability...
Guides & Documentation
This document provides Noction Flow Analyzer clients with the information they need in order to use the product. It contains instructional and explanatory materials and is mainly focuses on tasks that can be done through the NFA GUI.
NFA Installation Guide
This guide provides detailed instructions on how to install, update and upgrade Noction Flow Analyzer. The document describes the hardware and software requirements necessary to install the system as well as the steps for acquiring and activating an NFA license.
This document includes concise information on NFA’s technical requirements, key features, and properties. It can help one quickly determine and make an informed decision to deploy and evaluate the product or obtain more detailed information.
Connections to port 22 on remote networks from a particular AS
Remote HTTP/HTTPS traffic on web ports talking to a particular AS
Alert on a large number of DNS requests
Flexible NetFlow and VRF
The eBook discusses the behavior of NetFlow in a VRF environment and provides guidance on how to configure Flexible NetFlow ingress VRF Support. It offers details on Flexible Netflow ability to characterize IP traffic and identify its source, destination, timing, and application information critical for network availability, performance, and troubleshooting.
Capacity Planning and NetFlow
This eBook discusses the role of NetFlow as a valuable tool for collecting IP traffic matrices that can be used for capacity planning. The eBook emphasizes the importance of network capacity planning and points out common pitfalls associated with this topic It also discusses the main methods for collecting and building traffic matrices based on NetFlow technology.