I hv PIX515E with version 6.3(3)running for the past 2 yrs w/o any major issues.Recently I understand that there is IKE vulnerability issue & this is applicable to all versions below 6.3(5) and hence planning to upgrade the PIX IOS to 6.3(5).Need ur help in letting me know if there is any issues/bugs in using the version 6.3(5)
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...