@property
    def _bottom_reserved_ips(self):
        return super(VlanManager, self)._bottom_reserved_ips + 1  # vpn server
Number of reserved IPs at the bottom of the range.
dataset/ETHPy150Open BU-NU-CLOUD-SP16/Trusted-Platform-Module-nova/nova/network/manager.py/VlanManager._bottom_reserved_ips