network = models.ForeignKey(Network)
sliver = models.ForeignKey(Sliver)
ip = models.GenericIPAddressField(help_text="Sliver ip address", blank=True, null=True)
network = models.ForeignKey(Network)
sliver = models.ForeignKey(Sliver)
ip = models.GenericIPAddressField(help_text="Sliver ip address", blank=True, null=True)