def dummy(client):
    """Metodo dummy para verificacion de funcionamiento"""
    response = client.BFEDummy()
    result = response.BFEDummyResult
    appserver = dbserver = authserver = None
    try:
        appserver = str(result.AppServer)
        dbserver = str(result.DbServer)
        authserver = str(result.AuthServer)
    except (RuntimeError, IndexError, AttributeError) as e:
        pass
    return {'appserver': appserver, 'dbserver': dbserver, 'authserver':
        authserver}
