Chris, Thanks for the work.
In the portal gateway network allocations, I think a free typing instead of the lis twill be more useful. It'll allow to add allocations which were not classified as tunnel at the time of the creation and more important i twill allow the group multiple allocated subnets in a single one for gateways which are handling multiple allocations. This will reduce the size of the routing table.
73 de Remi F6CNB