I've noticed this behavior on several PIX506's running 6.3.5. I have them configured to allow SSH access from outside. They all work fine until a reload. After the reload, to get the SSH working again, I need to re-issue "ca generate rsa key 1024". SSH starts working again after that. How can I make it stick?
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...