Consul migrate cluster data

Hello I need to migrate / restore a consul snapshot from one cluster to another one.
I need insight on how this works, because the restore process isn’t working in my case.

My guess is that the snapshot export the “cluster view” and try to apply it to the other one
which make sense, but since the node id aren’t the same, they are evicted and the data disappear soon after the cluster sync up.

After the snapshot has been restored on the new cluster, I have the data until I see theses messages consul: member 'original-cluster-1' reaped, deregistering.