Hi guys, I have a connection via VPN IPsec between Router Mikrotik as Responder and 3G Router MDS Orbit as Initiator. I have already make a configuration VPN both of them.
The Status :
- the status of VPN Service in the Orbit is connected to the VPN Gateway/Mikrotik.
- in the Mikrotik, it seems Connected too. In Remote Peers theres is Public IP Cellular from the Orbit, but in IPsec Policies there is only Private or NATed IP address Cellular from the Orbit.
The Problem :
- I can’t ping from The Router Mikrotik to the Router Orbit or Vice Versa.
- I can’t ping from Local Network behind the Mikrotik to the Local Network behind the Orbit or Vice Versa.
I Think the Mikrotik Can’t see or Confused to determine which the true IP Address from The Orbit, maybe because the Orbit get NATed / Private IP from my SIM Card Cellular Provider not directly get the Public IP.
I’ll be very appreciated if there is any help from you 
Thanks