Understanding EZVPN Authentication

Introduction   I have been learning EZVPN lately, and one thing that most books and things all say but don’t really explain all that well is this — “If you … Continue Reading →


ASA ICMP Error Inspection

Introduction   I have been labbing up this particular technology in an effort to understand it better.  It is my personal opinion that the documentation is rather “lacking” in this … Continue Reading →


ASA Authentication Proxy Notes

These are just the notes I put together after researching and labbing basic ASA auth proxy over the last few days.  Keep in mind, this does not include the authorization … 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 →