I?m trying to connect to a remote site that is protected by a PIX 501 using the cisco vpn client. I can connect to the remote site if I go through a dialup or any other dsl connection, however, I cannot connect from our main office which is also protected by a PIX 506e. The PIX 506e is also configured for RAS VPN.
When I view the syslog from the pix 506e which is protecting my connection, I?m getting the following message ?%PIX-3-305006: portmap translation creation failed for protocol 50 src inside 172.16.1.132 dst outside:66.6.x.x?
try adding the fixup protocol esp-ike this however will aloow only one connection at a time. Otherwise I suggest you using the PIX506e as VPN client to the 501 PIX. In that way you don't need to connect using the cisco VPN client installed on the user's PC.
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...