Unlike stateful packet inspection (SPI), which only looks at a packet’s header and footer, DPI examines the header, footer, source and destination of incoming packets as well as the data part of the packet, searching for illegal statements and pre-defined criteria, allowing administrators to define rules that determine whether the traffic should pass through the network. Version 11 of NPM introduces what may well be a game changer in the monitoring and analysis segment of the network management market: Deep Packet Inspection (DPI) analysis capabilities. Version 11 of Network Performance Monitor follows that pattern. In my past reviews of products from Solarwinds, including Solarwinds UDT, Solarwinds IPAM, and Solarwinds FSM, I noted how well the company integrates new capabilities into each revision of their products. With each release of NPM, Solarwinds has expanded the feature set. Solarwinds NPM version 11 introduces several enhancements, capabilities and features to significantly enhance network troubleshooting. The latest iteration of Solarwinds Network Performance Monitor (NPM) enables those deep dives. Troubleshooting network performance problems sometimes demands a deep dive into packet payloads.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |