“Learning about and avoiding impairments (delay, loss, jitter) along the path that business critical traffic takes.” That is what I wrote in my previous blog “IWAN’s Intelligent Path Control & Using Your Backup Link.” But how is that possible to… Read More ›
The blog I was going to post today was a blog about how PfRv3 (IWAN’s Intelligent Path Control) utilizes the GRE tunnel of the DMVPN underlay in order to make intelligent decisions about where to send business critical traffic based… Read More ›
In this YouTube “playing in the lab” IWAN fun we are going to have 2 phones (one in Branch 1 and one in Branch 3) doing a voice/video call. We will use LiveAction to see that the video call between… Read More ›
As many of you know I work in Cisco’s Customer Proof of Concept (CPOC) lab and have for many years (since February of 2001). What this has meant is that for the past 14 years I’m never in one specific… Read More ›