We have an account with two remote sites currently connecting to HQ via PTP T1 connections and all internet traffic funnels through the internet line at HQ. They would like to instead have local internet connections at each remote site. Originally, as part of a larger network design, we were proposing an ASA5510 for HQ (with the CSC module) and PIX 5xx for the branches. However, with the standalone internet connections at the remotes, content filtering becomes an issue. Is there a way to easily provide a centrally managed content filtering solution while still sticking with this general Cisco design (and not having to deploy an ASA at each remote)?
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...