I have two instances of Cisco ACS v5.4 servers primary and replica, working alongside 802.1X PEAP with MAR workin to my wireless network, to authenticate users and computers in an enterprise.
Everything works fine, but from time to time, but soon after the end of the day, the process of authentication of the primary instance, changes to the replica and send these processes acs the replica instance, when that happens, users network can not authenticate, and the wireless network drops.
I set the same policies for both primary and replica instances.
Can you help me please am the problem, perhaps with some advice?
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...
[toc:faq]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 and UDP are I...