I have a 2621xm and want to test SDM. It was not pre-installed so I downloaded sdm22a.zip from Cisco. The setup-util cannot be used, because of a rpc-error. I believe that this has to do with a tighter behaviour of the more recent ios-versions. So I try to install SDM using tftp. I copied sdm.tar, home.tar and home.shtml. Then i point my browser to the routers interface. All looks ok but after some screens I receive the message that SDM was not found on the router. I tried version 22a and 11, results are the same.
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...
[toc:faq]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 and UDP are I...