Comment 4 for bug 1889431

We discussed that proposal on today's drivers meeting. We agreed to approve it but with proposing to add new parameters like "cloud_ip_prefix" and "peer_ip_prefix" (or something similar) and to not change current behaviour of the "remote_ip_prefix" attribute but only deprecate it.
Please propose spec with detailed description of the proposed changes and then we can move on with review of it and implementation.