I am able to connect VPN Concentrator 3000 using VPN Client 4.0.2d. But when i ping any of the internal subnets it is unable to ping. On the VPN Client i can see the packet going out, but Packets In is Zero.
Between our mail serve and VPN box we have a firewall. Clients are able to connect to VPN Concentrator, we are using Windows RADIUS Server for Auth. Form Concentrator i am able to ping our mail server. But form VPN Client i am unable to access it. dont know what the problem is. Please help
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...