Re: Two Cisco 1760 and PIX506 VPN redundancy question
It will stay with C1760 router until the isakmp session is cleared. YOu can manually clear it or wait for the secondary link to go down... when the PIX tries to establish IPSEC tunnel fresh, it goes to the primary router.
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...