I have a high availability NAC Manager and high availability NAC Server. When i try to failover the active primary NAC Manager to secondary NAC Manager, NAC Server is not able to connect to secondary NAC Manager. I'm sure that ip connectivity is no problem. When i try to make the primary NAC Manager as the active one, NAC server can connect to primary NAC Manager. It seems that NAC Server can not connect to secondary NAC Manager.
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...