I have a pix 501 to pix506 vpn. the 501 are coonfigured with PPPoe and the 506 are configured with static IP. Evrything works fine, but i cannot resolve DNS over the connection. Any idea? it works fine when i run Static IP on the same PIX.
I have tried both DHCP and static ip on the inside interface, it doesn't work when i run PPPoE on the Pix outside interface. The problem is related to the PPPoE connection, and the way the tunnel authenticates?
I have two other Pixes with the same config, only with static IP and they run fine, i altso tried the problem Pix on static IP and it run's fine..
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...