Is it possible to recognize and block iphone userss (using IPSEC VPN Client) from accessing corporate VPN ? We have a typical setup of multple ASAs, cluster, for different types of groups. Corporate support is for desktops with installed cisco vpn client 5.x. We know the iphones have inherent cisco vpn client (or downloadable) that can be configured to act as a vpn client. Corporate is not ready to support it. But, wondering if there's any technical way to recognize and block it (i doubt .. but checking just in case).
ps.. i know for ssl we'll need the license for macOS. But, the above question is for ipsec vpn.
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...