A smartphone can be a key part of a network troubleshooting toolkit. When maintenance is required, network pros most often make changes from a desktop PC or laptop. But an iPhone or Android phone can ...

Too often, solution providers get a frantic call from their customers with problems—sluggish performance, lost packets, misdirected traffic—with no effective troubleshooting mechanisms in ...

In addition to Bandwidth Monitoring and Traffic Analysis, Capsa Enterprise now has Filters and Views to not only alert of a CyberAttack, but also provide the ability to perform detailed packet ...

Agilent Technology adds the True-Mode Stimulus Application at no charge for its PNA Series of vector network analyzers. True-mode capability allows devices to be tested under real-world conditions and ...

Two traffic analyzer makers recently released products to help enterprise network managers better understand how traffic flows on their networks and how to use that information to improve performance.

The tools known as network sniffers are named after a product called the Sniffer Network Analyzer. Introduced in 1988 by Network General Corp. (now Network Associates Inc.), the Sniffer was one of the ...