If you are looking at the Auto Update Statistics in your sh tech, you can see a "http error response: 500" This is an internal web server error. Are you sure there is nothing between the AIP-SSM and the internet besides the ASA? Maybe there is an embedded web server like Barracuda? Do you know if your ISP is providing proxy services for you?
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...