Anyone has successfully configured a lan-to-lan between two pix, both with private address on outside, statically natted on ISP router?
Pix1 has IP add 10.1.1.1, on R1 there's a nat rule like
ip nat inside source static 10.1.1.1 18.104.22.168
Pix2 has IP add 10.2.2.1, on R2 there's a nat rule like
ip nat inside source static 10.2.2.1 22.214.171.124
Till now I've always used static ip configured on outside interfaces; or one pix with static ip and the other configured like easy-vpn-client with net-extension mode.
In this case I don't have any public ip, excluding the one on router.