Windows 2003 cannot access remote network using Cisco VPN
I have two computers at home, one is XP Pro SP2 and another is Windows 2003 server SP1. If I establish Cisco VPN (version 4.6) from XP to the office (ASA 5510), I can access the office network resources. However, if I establish the Cisco VPN on 2003, I can?t do the same. After study both routing tables, I find XP has this route: 192.168.0.0 255.255.0.0 192.168.101.5 192.168.101.5 1 but the 2003 doesn?t. If I add this route manually (rou? add 192.168.0.0 mask 255.255.255.0 192.168.101.3) on 2003, then I can access the resources. Why?
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...