A MAC and an IP addresses each identify network devices, but they do the job at different levels. Explore the differences between the two and learn why both are necessary.… Continue reading
It’s important to remember that the new skills learned in network specializations must be built on top of a solid foundation of networking basics.
Being a network administrator in 2020 often requires skills far… Continue reading
Detecting networks security threats is tough, and network security analysts’ jobs are getting tougher as threats and attacks become increasingly more sophisticated. To fight back, security architects integrate more security and monitoring tools into the… Continue reading
Even as underlying technologies have evolved, network management has remained largely unchanged for years. Networks are typically built, operated, and maintained manually. The networking automation is crucial for modern network infrastructure.
But the traditional,… Continue reading
WANs connect smaller networks across long distances and their architecture, protocols, and technologies have evolved to their latest incarnation, SD-WAN – Wide area networks
If it weren’t for wide-area networks, it… Continue reading