When we try to import our 4215 sensor to IPSMC 2.2, we receive the message in the IPSMC
Import failed due to exceptionError importing configuration files from the sensor - Unable to get sensor version from the sensor. Possible reasons: X.509 certificate is invalid or sensor version was downgraded.
The sensor is at version 5.1(6)E1 Signature Update S295.0
What could be the problem and how can I resolve it?
Thank you for your help. I would have open a Cisco TAC case but it has become such and ordeal to get help via there new TAC web interface with the requesting for serial numbers of devices/contracts etc. the TAC must have decreased the number of tickets they receive by day in doing implementing that idea. Cool move!
Cisco 1 Clients 0? ;-)
Anyway Raja, the information that you provided, helped me to resolve my problem. Just a note however, it seamed necessary to have the order correct.
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...