Q-Q Tunneling For Fun & Profit

Introduction   Welcome back everybody! Last week we covered a tunneling technology known as l2protocol-tunneling or L2pt here on the blog.  If you missed that article, you may want to … Continue Reading →

Going Deep With L2 Protocol Tunnels

Introduction Today we are going to talk about the elusive l2protocol-tunnel feature set of Cisco Catalyst switches.  This feature is often confusing for people that are just learning it for … Continue Reading →