Site-to-Site VPN - ASA to Router - Static IPs on both sides
We are in the process of migrating our WAN connectivity. Currently we use GRE tunnels with IPSEC on router to router VPNs. We are migrating to ASA5510s (ver. 8.0) at the head end and would like to form âtest tunnelsâ from the existing remote routers to the ASAs.
The only configuration examples I can find are either ASA with static IPs to Routers with dynamic IPs OR ASA with Dynamic IPs to Routers with static IPs.
Does anyone know where I can find an example or configuration guide for Site-to-Site VPN using ASA with static IP on one end and IOS Routers with static IPs on the remote ends?
I have the ASA set up in a lab environment with direct public IP connectivity and I have set up a connection profile using ASDM 6.0 I can access the internet through the ASA from the inside LAN in the lab, but I am stuck trying to figure out how to configure the remote site router so the tunnel will come up.
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...