We've been working with the ASA on 7.x code and now the 8.x code in combination with our Citrix Presentation server now for about a year. It works good, except for the fact we're having to have our users basically login in twice, once for the WebVPN and again for the Web UI for Citrix. If we look at the options in the ASA and Citrix for passthrough, the best we've been able to accomplish is getting the ASA to pass the authentication to the WebUI which will then display the correct published applications for the user, then when the user clicks on app, the user is prompted from a windows user/password screen for the correct authentication. However, if we turn pass-through off.. you log into WebVPN, log into Citrix Web UI, get the apps and it works. As anyone made pass-through authentication work with with the ASA and Citrix? If so, please explain what you did. Thanks
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...