Re: VPN CONCENTRATOR to ASA with NEW ISP + 26 Remote 871R
Check if configuration files from ASA can be TFTPed to 871 since I doubt the file format compatibility between ASA and 871. If it works its fine. If it doesnt configure it on a single 871 and TFTP it to other 871 routers.
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...