Re: PIX 525 - TCP Reset-I (tears down built connection)
If the PIX receives an RST it is going to tear down the connection in compliance with the TCP specifications. In this case it is received from the inside, i.e. from the clients. Does it always work for the same host and not the other 3 or does it always work only for one host, no matter which one it is? How is NAT configured?
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...