In theory we do not allow multiple networks with overlapping (i.e. identical or nested) address ranges. In the model code, Network.validate_unique checks against such clashes, and raises a ValidationError. Maybe this needs to be a different, more specific error; or maybe the form code needs to catch the ValidationError and attach the error to a specific field.
In theory we do not allow multiple networks with overlapping (i.e. identical or nested) address ranges. In the model code, Network. validate_ unique checks against such clashes, and raises a ValidationError. Maybe this needs to be a different, more specific error; or maybe the form code needs to catch the ValidationError and attach the error to a specific field.