Re: Problems with site to site VPN with 2 ASA 5520
If you followed the directions in the ASA quick start guide, there's your problem. The site to site instructions display a 'Tunnel Group Name' as "VPN group 1'. This would ONLY work if you use digital certificates on your network. Re-do the wizard only this time, put the peer address in twice - once in the 'Peer IP Adress' field and also in the "Tunnel Group Name' field and continue on with the instructions.
Table of ContentsIntroductionVersion HistoryPossible Future
UpdatesDocuments PurposeNAT Operation in ASA 8.3+ SectionsRule Types
Network Object NATTwice NAT / Manual NATRule Types used per SectionNAT
Types used with Twice NAT / Manual NAT and Network Obje...
[toc:faq]Introduction:This document describes details on how NAT-T
works.Background:ESP encrypts all critical information, encapsulating
the entire inner TCP/UDP datagram within an ESP header. ESP is an IP
protocol in the same sense that TCP and UDP are I...