MicroTik. How to put all Internet traffic through the IPsec tunnel?

Question

Mikrotik

There are two MikroTik routers: A and B. Router A: LAN 172.16.0.0/24, external address AAA.AAA.AAA.AAA. Router B: LAN 192.168.0.0/24, external address BBB.BBB.BBB.BBB. IPsec tunnel configured. Internal subnets "communicate" without problems. It is necessary that all Internet traffic from the 192.168.0.0/24 subnet "go" through the external address of router A. The scheme should be something like this . This article does not cover the issue. For the tunnel works, but each subnet uses its own Internet.

Answer 1

Raise the tunnel, IPSEC over GRE, and the ends of the tunnels will be gateways, just don't forget about the output chain for building the tunnel itself and ipsec