Hi, we have two internal 5505 firewalls protecting our emergency services subnets from the rest of the organisation. The setup is quite simple, allow all traffic to pass between the two protected sites but nothing else. The Interface facing the organisation and hence my PC which is used for configuring is the External interface. The problem I have is getting Telnet and SSH access to the device through the external interface. I understand i need to setup IPSEC on this but basically I dont know how to. Can some kind soul point me in the right direction? Either a relevant document or some simple steps for a dummy?
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...