I'm on my second 2848 and I'm stumped. The last one was for an internal network, so there was really no config other than setting up the port speed/duplex, turning off a few things we don't need, and ...

It's all about controling access.

Our company is utilizing another company’s network equipment from router, firewall and switches (all Cisco product). Recently, We have purchased our own pipe (internet), router and firewall (Cisco ...

Rick Cook learned programming on a computer with magnetic drum memory. Since then he's written thousands of articles on all aspects of computers and high technology — as well as several fantasy novels ...

The average home now has dozens of networked devices, from computers to smart devices and streaming boxes. Each of these comes with different considerations about how they use the network, and that's ...

A virtual LAN (VLAN) is a logical overlay network that groups together a subset of devices that share a physical LAN, isolating the traffic for each group. A LAN is a group of computers or other ...

Have you been told that VLANs are the ultimate solution to your network woes? That they’ll magically secure your infrastructure, eliminate complexity, and solve all your traffic management headaches?