Just delete that line. Having it in there does just what said you don't want - every call goes through the proxy. Leaving it out doesn't mean your proxy is ignored, it means it will only be used "as needed" and not for every layer.
Los miembros registrados pueden publicar, seguir actualizaciones y más. ¿Nuevo aquí? Regístrate gratis.
Find useful guides, FAQs, and documents to help you navigate and make the most of Esri Community.