My ISP use following method for connect users to Internet:
Ethernet interface of router connected to provider switch and receive ip address of the private network, then router must establish pptp connection with provider's vpn server.
i have the problem with default gateways, I do next steps:
1. confugure dhcp client, linked with ISP ethernet interface, set "Add default route" option. In result i have route: 0.0.0.0/0 with 0 distance.
2. set up pptp client interface to vpn server and set "Add default route". result - second route 0.0.0.0/0 with distance is 1.
then I try to connect with internet host, router send packages to first gateway in private network of ISP, and don't reach destination.
my routeros is 3.10
How to right configure router in this situation?