Site to site vpn between two 5510 ASAs, tunnel up, no traffic passing
I have two sites, both have 5510s with a site to site tunnel in place. Everything was working last week, come in today and no one can reach each other. but i see the tunnel up with one side passing traffic and the other side is not. I reloaded both ASAs, cleared tunnels and nothing, still the same. Does any one have any ideas?
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...
Table of Contents 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 an...