Hi everybody! We have two office, one in Spain and another one in Shanghai and we want to create a LAN-LAN interconnection with a VPN. In one office there is a Router Draytek and in the other a Router Cisco 2800c. I have some questions/problems:
- I think IPSec is a good solution and Draytek's staff say that it's possible to do it, but has anyone ever created it?
- Should I replace Draytek router by another Cisco 2800c? what advantages would I have?
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...