I have setup NAT/PAT on ASA5520 and it 's working properly. Right now, I have one webserver resides on inside network and I want to forward 2 different IP addresses to this inside server by the same port, like below
Outside IP address1:80 -> Inside IP address:80
Outside IP address2:80 -> Inside IP address:80
But ASA doesn't allow me to do that, it prompts "ERROR: duplicate of existing static".
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...