ReddingITPro

Technical Blog of Jason Olson

Cisco Smartports

In troubleshooting  a network problem recently, I was reminded about a feature set which is turned on by default on their Small Business and Catalyst Express Switches called Smartports Roles,

Read More

Spanning Tree Protocol (STP)

Many of you have probably heard about the news coverage surrounding the downtime of the WordPress.com website (link). Perhaps the biggest lessons learned here is the complexity of spanning tree

Read More