Comment 5 for bug 2059897

I think the reason for using multiple subnets in the network is to branch the routing path.

However, there is no alternative to maintaining the connection of subnets within the same network at routing branching

This does not seem to have an advantage in using the same network.

It seems appropriate to use one subnet for your network. If you're going to connect with a router anyway...

It talks about the need for a way to do this.

So I found a way.
ovn Logical_Router_Static_Route 에
route_table allows you to branch static routing for each router port.
This requires only one router to connect between subnets.

Is there any technical analysis potential for this?

https://review.opendev.org/c/openstack/ovsdbapp/+/896793

Please review it.