TOI Author :: Matthieu Simon

This document describes two possible uses of Isilon storage connected to a DMF Recorder Node: As extra storage space extending the storage provided by the local disks on the Recorder Node. As primary storage space that relies on the local disks of the Recorder Node in a failure scenario. This secondary mechanism assumes that the remote disk configuration on the DMF controller is correct.

A new feature of Arista Analytics offers the ability to upsample traffic volume sampled by NetFlow V9/IPFIX and SFlow.This feature provides a better visibility of traffic volumes by approximating the number of bytes and packets from samples collected by the NetFlow V9/IPFIX or SFlow sampling protocols. It provides those approximation statistics along with the ElasticSearch statistics. The feature bases the approximations on the flow exporter’s sampling rate or a user-provided fixed factor.

This document describes a new feature of Arista Analytics that combines Netflow and IPFIX records containing application information with Netflow and IPFIX records containing flow information.This feature improves the visibility of data per application by correlating flow records with applications identified by the flow exporter.

This document describes a new feature of Arista Analytics offering the ability to consolidate Netflow V9 and IPFIX records by grouping those sharing similar identifying characteristics within a configurable time window.