Are there any routing issues when using mGRE interfaces on spokes. I need spoke-to-spoke connectivity. Obviously if I opt for p-pGRE interfaces then traffic from spoke-to-spoke will have to go via one of the hubs.
I understand there was a limitation in IOS whereby mGRE interfaces on spokes prevented it from learning many routes via the hub.
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...