def METHOD_NAME(hostname, host):
    logger.info("Check neighbor {} bgp facts".format(hostname))
    res = host.command('vtysh -c "show ip bgp sum"')
    logger.info("bgp: {}".format(res))
    if 'stdout_lines' not in res or u'Unicast Summary' not in "\n".join(res['stdout_lines']):
        return "neighbor {} bgp not configured correctly".format(hostname)