subnet_id = models.CharField(null=True, blank=True, max_length=256, help_text="Quantum subnet id")
serviceClass = models.ForeignKey(ServiceClass, related_name = "slices", null=True, default=ServiceClass.get_default)
subnet_id = models.CharField(null=True, blank=True, max_length=256, help_text="Quantum subnet id")
serviceClass = models.ForeignKey(ServiceClass, related_name = "slices", null=True, default=ServiceClass.get_default)