code: def create(self, name, address=None, enabled=True, balancing_mode='active',
                 ipsec_vpn=True, nat_t=False, force_nat_t=False, dynamic=False,
                 ike_phase1_id_type=None, ike_phase1_id_value=None):
          
          json = {'name': name,
                  'address': address,
                  'balancing_mode': balancing_mode,
                  'dynamic': dynamic,
                  'enabled': enabled,
                  'nat_t': nat_t,
                  'force_nat_t': force_nat_t,
                  'ipsec_vpn': ipsec_vpn}
          
          if dynamic:
              json.pop('address')
              json.update(
                  ike_phase1_id_type=ike_phase1_id_type,
                  ike_phase1_id_value=ike_phase1_id_value)
          
          return ElementCreator(
              self.__class__,
              href=self.href,
              json=json)
docs: Create an test_external endpoint. Define common settings for that
          specify the address, enabled, nat_t, name, etc. You can also omit
          the IP address if the endpoint is dynamic. In that case, you must
          also specify the ike_phase1 settings.
  
          :param str name: name of test_external endpoint
          :param str address: address of remote host
          :param bool enabled: True|False (default: True)
          :param str balancing_mode: active
          :param bool ipsec_vpn: True|False (default: True)
          :param bool nat_t: True|False (default: False)
          :param bool force_nat_t: True|False (default: False)
          :param bool dynamic: is a dynamic VPN (default: False)
          :param int ike_phase1_id_type: If using a dynamic endpoint, you must
              set this value. Valid options: 0=DNS name, 1=Email, 2=DN, 3=IP Address
          :param str ike_phase1_id_value: value of ike_phase1_id. Required if
              ike_phase1_id_type and dynamic set.
          :raises CreateElementFailed: create element with reason
          :return: newly created element
          :rtype: ExternalEndpoint