we recently procured an ASA-5510 app. went thru the ASDM Setup wizard with External and Internal config. public and private IP's already established. accdg to the ASA doc, internal clients should be immediately able to get outbound access (internet) by default. doesn't work.
my ISP told me that he can ping my external interface after providing him the MAC. he advised me that i should be able to at least ping up to the gateway.
directly connecting the external line to a PC is ok. browsing and everything.
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...