all trafic from interface local to interface inet walks without problems/ The security level of inet is 0. And of loal is 100. Because of it I haven`t add access rule in direction from local to inet. Is it right?
for accessing a publicly natted service from inside by its natted IP address you have to do hairpinning otherwise you can also do dns doctoring by adding the dns keyword to your static PAT config then you access the service by FQDN from inside and the ASA will intercept the DNS reply from external DNS server and rewrite the public IP obtained to the private address from your static PAT entry.
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...