I am a newbie to Cisco routers. Currently, I have a work station (PC1 ) with dual network cards. One is pointing to the Cisco router with DSL+ VPN. The other one is connecting our intranet using switch.
Here is the basic diagram:
/ 1ts NIC -----> Cisco Router ---> Internet ---> Laptop with VPN client
\ 2nd NIC
1NC: 10.0.0.1/24 gw: 10.0.0.138
2NC: 192.168.1.1/24 gw:192.168.1.240
VPN client: 192.168.254.0/24
At this stage, remote users can access PC1 via VPN,no problem at all. It turned out that my laptop can ping 10.0.0.0 subnet but not 192.168.1.0 subnet.
On the local network, PC1 can ping PC2 and PC3.However, not vice versa. I suspected PC2 and PC3 needed a static route added to establish the connection with PC1.
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...