The Simple Network Management Protocol (SNMP) is a necessary tool for every network administrator. You can easily configure it with just a few commands. SNMP is still the most popular way to monitor ...

An approach to designing and operating large-scale networks that is based on programming the forwarding decisions in routers and switches via software from a central server. Software-defined ...

Recently a client asked me to write a whitepaper about IP address management. At first the assignment seemed completely routine. But as I began looking at the details I realized that I was going to ...

Your router isn't just for Wi-Fi—here's everything a network switch actually fixes ...

Setting up and configuring a wireless router has become much easier over the years. But the tips I share here will make the process even simpler. You’ll not only feel assured that your home network is ...