I am setting up a VPN for a client, they have a leased line from ISP using Cisco router 800 series with ADSL port, it is setup with 1 VLAN with real IP address 184.108.40.206, I have setup my ASA5505 as a VPN with IP address 220.127.116.11 on the outside port and the inside network is 192.168.1.0.
All settings look ok. This is the problem I am having, when I use a Cisco VPN client it is unable to find the security device at 18.104.22.168. I am unable to ping this port, even though I have enabled IP on the port. I am able to ping 22.214.171.124 which is the router port.
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...