Connecting a VPN cleint to a cisco IOS access server
I want to make a vpn with a pc connecting to a lan to an access server, I m using Cisco VPN cleint version 3.6.3 and the IOS installed on cisco is Version 12.2(11)T3 the problem is that always the connection is refused by the access server,mentioned that i used DES encryption not 3des because the ios is not supporting the 3des, configuration is as follow:
aaa authentication login userauthen local
aaa authorization network groupauthor local
crypto isakmp policy 3
crypto isakmp client configuration group 3000client
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...
[toc:faq]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 and UDP are I...