I'm using a vpn client to connect to a PIX. After I've established the VPN connection, I can reach most IP addresses via ping but there is one address that I can't reach. I can reach it when connected directly to the LAN and I can ping it from the PIX. What should I be looking for here.
I having a similar problem. We recently replaced a SQL server that was being accessed by our VPN users. All of our employees onsite in the LAN can ping, browse, explore the server with no problem. However, those who access the network via VPN client can see all of the servers except this new SQL server. Everything looks to be in order with the setup of this server. We are using a 2600 router, PIX firewall, and IDS (all CISCO). Any thoughts? Before this replacement server was installed, the VPN users had no problem accessing servers.
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...