Monday May 6th at 11am PDT after the current 10 Day R&S CCIE Bootcamp here in Bellevue has concluded, I'll be holding the second part of the PfR vSeminar. This second part will cover PfR in newer IOS versions. In particular I'll be using the same topology but with a mixture of ISR G2's, ASR1001's and CSR1000v's. The ISR G2's are running 15.3T, the ASR1001's are running 3.9S and the CSR1000v's are also running 3.9S. Additionally I have two of the new 3850's in my topology. They won't be... Read More

Here is the link to the PfR/OER videos as promised. Read More

**** Update **** Read More

This blog post is the first in a series covering Performance Routing (PfR) formerly known as Optimized Edge Routing (OER) that I will be publishing over the coming weeks.  I decided to cover PfR in a series of blog posts contrary to a single post as PfR is a very powerful and useful feature that leverages the power of Cisco’s IOS but at the same time PfR is potentially very complicated and often confusing feature to configure and troubleshoot.  Trying to cover PfR in a single blog post would be... Read More

The CCIE R&S Written Bootcamp has been updated with a new price, and a new lesson. Read More

Hi Everyone, Read More