cisco pix 515e to Juniper VPN - Application disconnects often
I am facing an issue with a site to site VPN connection between a cisco PIX 515E firewall and a peer as Juniper firewall. The tunnel status reports stable when checked and there are no abnormal error messages, but the issue is in the access of the application over the VPN Tunnel. The customer is using SAP application over the vpn. They report that frequently the application connection gets broken despite the VPN tunnel status showing up. Please let me know if you have a clue of what this issue might be related to. .
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...