New CCIE R&S MPLS Course Released!

I am excited to announce that my latest course covering all the MPLS related topics from the CCIE R&S v5 blueprint has been released at Pluralsight The course is more … Continue Reading →


ASA Dynamic Outside NAT

This is a bit of a followup post on my previous blog entry from earlier today covering NAT.  One of the only things I did not cover in that post … Continue Reading →


Configuring NAT/PAT On The ASA

Introduction   The ASA is relatively new to me.  I was not one of those RS CCIEs that did a lot of security work on the old PIX and the … Continue Reading →


Taking Another Shot At The Title: CCIE Security

Good morning to all my readers out there (at least it is morning for me)! Some of you have reached out to me and wondered what has been going on … Continue Reading →


Quick Tips: How Much RAM Do I Have?

So there you are in the datacenter troubleshooting some mind numbing issue that should probably never be happening in the first place according to the documentation on CCO.  After 2 … Continue Reading →