I was a happy Ubuntu 11.10 (64 bit) and Cisco Anyconnect 3.0.4235 user. But few days ago I have upgraded to Ubuntu 12.04 LTS. (Foolish - I admit) Now I can not connect to my work network anymore. Client just says: "Posture Assessment Failed: Hostscan Initialize Error." and does not make a connection.
I am able to connect to VPN service via web browser (I enter username and PIN+6digits into web form on our gateway) and disconnect the connection with Anyconnect client, but I can not make (establish) a connection with a client.
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...