At trade shows, I occasionally walk into a booth and discover a product I really want to understand and appreciate. I am especially interested in how the traffic it sends or receives affects the ...

As AI tools mature, the barrier to entry for mastering networking concepts like OSPF, VLANs, and routing protocols has collapsed. With the latest GPT-4o updates and emerging AI-driven Packet Tracer ...

Keysight Technologies is adding AI capabilities to its Vision packet brokers and also allowing third-party applications to run inside their packet brokers to boost AI-driven network intelligence.

Have you ever performed surgery on data packets? There are times when that may be the best way to troubleshoot and optimize your network. This edition of the Packet Professor will get you started in ...

Interface packet loss provides indications of link problems that shouldn’t go ignored. But then you have to decide on an alerting threshold that indicates a problem without creating too many false ...

The phrase "sniff the network" may conjure Orwellian visions of a Big Brother network administrator reading people's private email messages. Before anyone uses Wireshark, an organization should ensure ...