I have been having an issue with WCCP connections from our Pix firewall losing connections and not re-establishing from time to time. I think this is likely due to bug CSCsy82260 which says fixed in 8.0(4.34) or 8.0(4.36). I am at version 8.0(4.28) on our pix but when I go to download from CCO it just lists 8.0(4) ED. How can I tell the exact version that is posted on CCO so I verify that the version I am downloading is newer than what I currently have?
Re: Pix Version higher than 8.0(4.28) how to tell?
Both of the versions you listed look like engineering code (code that is temporary to address bugs until a new version of mainline code is released). If you need one of these versions for your bug, open a TAC case and an engineer will send it to you. That's the only way to get that type of code.
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...