I have a lan-tp-lan vpn between ios router and ASA5500 version 7.2.2. The tunnel ist established and the tunnel policy is specified in tunneling GRE traffic from the inside ip of the router (10.170.38.1) to another router (10.201.116.2) behind of the asa.
I am getting this message from PIX log %PIX-6-110001: No route to 10.201.116.2 from 10.170.38.1" when I tried establishing a GRE tunnel. Tha asa has an interface with ip address 10.201.116.4, the same subnet as 10.201.116.2!
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...