Re: site-to-site VPN with multiple subnets onone side
1) Yes you do. You include all subnets that you need to access.
2) No you don't. The crypto map access-list will match the traffic and know it has to be sent down the VPN tunnel. As long as traffic for site A subnets from site B end up at Site B's pix you don't need to add routes on site B's pix.
3) Each line with your crypto map access-list will create a separate SA.
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...