If request has a method (e.g. OPTIONS) that can be satisfied by general code of Www server then a successful response is sent; optionally logs process messages about detected anomalies or other notable events (e.g. in client requests or hinein its internal functioning) using syslog or some other Struktur facilities; https://nativeads99998.popup-blog.com/27654007/the-definitive-guide-to-retargeting