IPSec (VPN) knowledge
Hi Guys,
Which resources would be good to gain a deeper understanding of IPSec (VPNs)? I have some real world VPNs deployed and I'd like to further strengthen my knowledge to troubleshoot them better? What did you guys use (in preparing for the CCIE)?
Which resources would be good to gain a deeper understanding of IPSec (VPNs)? I have some real world VPNs deployed and I'd like to further strengthen my knowledge to troubleshoot them better? What did you guys use (in preparing for the CCIE)?
Comments
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fredrikjj
Member Posts: 879
My work flow was:
1. Read the chapters in CCNA Security OCG for a gentle introduction and wrote a blog post where I summarized most of the information.
2. Looked at what topics were covered in INE's RS workbook.
3. Researched each topic using the web, Cisco documents and the first 4 chapters in IPsec VPN Fundamentals (not a great book for beginners*).
4. Wrote some more blog posts.
5. Solved the labs in the INE workbook. These were for the most part very easy after the previous steps.
This brought me to what I believe is a high beginner or low intermediate level of IPsec VPN understanding.
*It goes too deep into crypto technobabble from the get go. Not an impossible read, but you'll need a high pain threshold to get through it, and it's unlikely that you'll get a lot out of it.
