I have installed Anyconnect Mobile license on my ASA5520 (version 8.2(1)) and a Anyconnect client (version 2.3.2016) on a HTC Diamond 2. I can establish a VPN connection but it's not possible do some web traffic, like if there is a MTU problem. In fact, when the anyconnect client doesn't use DTLS, there is no problem to make communications. But if DTLS is actived, the problem appears. There is an incompatibility between the client anyconnect Wince and DTLS?
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...