In Part One, we focused on the protocol differences between versions 1 and 2 of Internet Key Exchange (with an emphasis on new features introduced in IKEv2). Our emphasis here will be on how version 2 is implemented on the Cisco IOS router. After examining the Configuring Internet Key Exchange Version 2 (IKEv2) RFC, I […]

This post is the result of a “bug in my ear” placed there by a colleague after discussions between fellow instructors.  I will attempt to conduct a brief explanation of the highlights of Internet Key Exchange version 2 (IKE v2). This first part summarizes the enhancements to the protocol; the second part covers its implementation […]