I am new to Cisco technology and would like to set up VPN capability for remote users. We have an 871 router with 1 public IP address and an internal Windows network that uses PAT to access the internet. Could someone please provide a link or information on how to get started configuring VPN.
Do I need to purchase an ASA or can I use the 870 series router as a VPN server. I need to allow outside users access to my server that is located inside my LAN. We will need up to 10 VPN tunnels for remote users, but no site to site lines. If I do need to purchase more equipment does anyone have a suggestion?
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...