I have an IPSec VPN setup between PIX (ver6.1) and Concentrator. But I am experiencing delays as high as 2000ms. Without VPN it is 500ms. How can I reduce the delay. I am planning to use a accelerator card in PIX. Will this solve my problem (atleast to some extend) ? Do I need to configure anything on Concentrator to reduce the delay?
Thanks for your reply. Before the VPN setup we were using public address for the servers at both end. Then the delay was 500ms. I am going for an accelerator card in the PIX. After that I will check whether the delay is reduced.
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...