Joel is an internationally recognized expert in the areas of security, networking and messaging. Follow him on X (formerly Twitter) @joelsnyder. Building enterprise networks with routers and switches ...

Routing protocols have far-reaching effects on the performance and reliability of your network, but sorting out the differences between them can be a challenge. Choose the best one for your network by ...

I've been configuring VLANs on our network, and have run into a bit of a problem. So far I have a 3com 3950 which is a layer 3 switch, and 3com 4226 which i believe is only layer 2. Main network ...

Initiatives like smart manufacturing require the free flow of information across a network architecture—from the point where data is first collected, to where that data is analyzed and contextualized ...