How to get out of IP with 30/29 subnet on Mikrotik?

Question

Mikrotik

Good evening!

The second day I'm at war with the situation:
1. The provider gave 29 subnets with one wire, I have 3 working white IPs.
2. How to set one of the white IPs at output and prerouting?

Example: connect to 1.1.1.1 via ip 10.0.0.2 and receive a response to it. And connect to 2.2.2.2 through 10.0.0.3.

Answer 1

Configure SRC-NAT so that traffic from 10.0.0.2 flows into 1.1.1.1, and traffic from 10.0.0.3 flows into 2.2.2.2