OpenVZ - how to combine 2 physical servers into LAN?

Question

OpenVZ

There are 2 physical machines with a common LAN (ips 192.168.1.1 / 1.2). Both deployed OpenVZ on 2 containers - 1.3 / 1.4 on the first and 1.5 / 1.6 on the second
Question - how to make a request from 192.168.1.6, say 192.168.1.3?

Answer 1

Something is wrong with the toaster, it won't let you do the layout.
In general, I dug for 2 days - something like this:
telegra.ph/Normalnaya-lokalkavyhod-v-inet-OpenVZ-03-05