I have (2) networks I'm dealing with in this situation. NetworkA has firewallA (pix 515e) with computerA behind it. NetworkB has firewallB (asa5510) with computerB behind it. I successfully use a software VPN client on computerA to connect to firewallB. The problem I have after that is connecting to computerB from computerA via RDP.
If I replace firewallA with a linksys firewall, I can connect to computerB with no problem.
Any ideas why the pix515e would not let computerA connect to computerB but the linksys would?
I should clarify that the cisco VPN client software on computerA successfully connects to firewallB, it just doesn't seem to pass traffic through it. Again, if I replace firewallA with a linksys, I can connect and pass traffic through the tunnel.
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...