Those who had an opinion last week were split evenly: CCNA labs need either 2 or 3 switches, and CCNP labs need either 3 or 4. But why? We saw a few opinions floating around the blog last week, but ...

This blog post is simply an index page to the recent blog postings about the pros and cons of using a two switch topology to experiment with and learn about Spanning Tree Protocol (STP). Part 1: The ...

Is the Spanning Tree Protocol a thing that is always operating in managed and unmanaged switches? (Even your basic SOHO Linksys or Netgear switch.) ...

if you had two switches and you connected them together with an ethernet cable and then you connected another ethernet cable to those switches you would create a loop on the network this means an ...