IPSEC VPN on single interface?
Is it possible to set pfSense up so that both the LAN and WAN are on one interface? The reason I ask is that Azure now has a pfSense VM but the smaller VM's only allow one interface so I cannot have two interface, one for LAN and one for WAN. I would like to setup a ipsec VPN but not sure if this is possible with one interface.
You can't do LAN and WAN with one interface like that, but you can do what you're describing with only WAN, no need for two interfaces.