Cisco Wednesday is unveiling new Ethernet access switches and enhanced routers designed to take on more of the jobs frequently handled by separate devices, such as those dedicated to handling video ...

One way to boost network security is to use Cisco's Port Security feature to lock down switch ports. Learn the basics of port security, and find out how to configure this feature. A growing challenge ...

A TechRepublic reader recently e-mailed me to ask about limiting the bandwidth on a Cisco Catalyst switch port. In fact, there are a number of uses for this configuration. Let's take a closer look. A ...

Cisco Wednesday is unveiling new Ethernet access switches and enhanced routers designed to take on more of the jobs frequently handled by separate devices, such as those dedicated to handling video ...

Cisco Systems Inc. is unveiling new Ethernet access switches and enhanced routers designed to take on more of the jobs frequently handled by separate devices, such as those dedicated to handling video ...

The best network switch will be a necessity for anyone looking to add more wired connections and gain greater network speeds. One of the biggest issues we've found with even the best routers and best ...

Cisco this week unveiled significant extensions to both of its major switching lines with the addition of 40/100G Ethernet capabilities. The enhancements are intended to address the growth of 10G ...

The ZL33032 and ZL33050 are said to be the industry's first Ethernet switch ICs integrating embedded memory with protection switching and enhanced per-flow QoS (quality of service) features�key ...

The rise of cloud- and software-defined networking (SDN) may be shaking up the traditional networking market, but that hasn't stopped networking players, ranging from Cisco Systems to Brocade ...