It's my understanding that the config file of a VPN 3000 concentrator can be TFTP'd to a TFTP server. I have done this in order to send the config to a Cisco engineer for review. I'm guessing, that once a replacement 3000 concentrator has gone through the basic config for all new boxes, that the config file can be TFTP'd back to the concentrator. This I have not done.
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...