[SOLVED]:VPN traffic problem due to private (LAN) IP
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TRUE of FALSE, Yes or NO - Can pfSense CORRECTLY pass ALL types of VPN traffic over 1:1 NAT?
I have a /26 block on the WAN side of my pfSense 1.2.3 Release. To give a user a static IP I assign a 1:1 address and virtual IP. That all woks fine. But one static IP user is telling me his VPN configured with Cisco boxes at each end is not working possibly because pfSense box is passing private (LAN) IP to the outside Cisco. And the outside Cisco is rejecting it because it sees a private IP in the tunnel and not the WAN IP.
What if anything could I do at the pfSense to get this working for him?
Please let me know if more detail is needed (type of Cisco box at each end, any pfSense config info etc) I'd be happy to provide it.
I have read in other posts in this forum on problems with VPN traffic not working due to private IP issues.
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RESOLVED: Opened GRE and ESP ports for the destination IP.