'Force a zone transfer.
:param zone: Zone which should be used.
:type  zone: :class:`Zone`
:rtype: :class:`Zone`'

def ex_force_slave_axfr(self, zone):

    path = (API_ROOT + ('zones/%s/force_slave_axfr.xml' % zone.id))
    self.connection.set_context({'resource': 'zone', 'id': zone.id})
    response = self.connection.request(path, method='POST')
    assert (response.status == httplib.ACCEPTED)
    return zone
