I have a Primary Cisco ACS, called CiscoACS1, version 5.4 patch 6 with an IP address of 220.127.116.11/24 and a Secondary ACS, called CiscoACS2, version 5.4 patch 6 with an IP address of 18.104.22.168/24.
Connectivity between them is ok, same subnets. I register CiscoACS2 with CiscoACS1 and everything is working fine, including Active Directory. Both of these ACSes are used to authenticate my network devices.
Every time I use the webUI to log into the Secondary ACS (https://CiscoACS2), I can see that the CiscoACS2 is synced with CiscoACS1, the status is always "UPDATED"
However, if I webUI into the Primary ACS (https://CiscoACS1), I always see CiscoACS2 as "pending".
I've tried to do "full replication" and eventually it will show up as "UPDATED" but a few hours later, it will show up as "PENDING".
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...