VPN Client 5.X connects but can't access network. 4.8 works xp and 7
So my firewall rebooted on me the other night. ASA5520 ver 724-k8. Now I'm in a world of hurt.
Clients that are connecting using the old 4.8 vpn clients are having no problems. But clients that connect to the VPN using 5.x clients can authenticate and create the tunnel, but no traffic ever hits the ASA. The funny thing is that this didn't work a long time ago and a consultant told me it was a bug, Anyone know the workaround for this? Both XP and 7 are doing it.
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...