Beginning of week 5 studying for Core. Let’s start with the tracker for this past week: This week was an interesting one. I spent the first half continuing to lab VRF and Asymmetric Routing after finishing deep notes for both. After at first deciding that I was done with both topics I did not feel…

Beginning of week 4 studying for core. Let’s start with the tracker: This past week I finished up OSPF and moved to ECMP, Policy Routing (excluding SD-WAN), asymmetric routing, and VRF and route leaking. ECMP and Policy Routing are both fairly straight forward and intuitive. The deep notes and basic labbing for both of these…