* fixes#10001
* test for global subnets <= 80
* test for global subnets > 80
* test link local allocations
* test duplicated addresses
* test regression from bug #11427
Signed-off-by: Christian Simon <simon@swine.de>
Upstream-commit: 4307ec283b817997bdcf989767a99d57f7361b9f
Component: engine