I have a problem configuring an ASA 5510 for our client network. The idea is to protect the core (192.168.20.0/25 network) from the following:-
(1) A broadband connection with a static IP (126.96.36.199), whose sole purpose is to make available the Application Server (192.168.20.38) to the Internet. This connection is not to be used by any 192.168.20.XXX user for Internet connectivity.
2) A connection from the local ISP (10.42.2.0/16 network) which is supposed to be the gateway to Internet for all 192.168.20.XXX users. Vital Info:
gateway - 10.42.2.1
dns - 10.42.2.20
proxy - 10.42.2.79 port 8080
3) All other WAN connections terminating in this core network, such as networks 192.168.1.0, 192.168.3.0, 192.168.8.0, etc.
Is it possible to make the ASA serve in this scenario
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...