Questão jurídica principal
Whether the ComCom order was a self-standing, individually concrete decision subject to appeal
Decisão extraída
The order was a separately appealable partial decision in the merits, not a merely procedural interim order.
Fundamentação extraída
Although phrased abstractly, the dispositive part must be read with the reasoning; it resolved only the legal relationship between the two parties and definitively decided a material preliminary question.