Hi, since squid3S12, I can see a behaviour I quite don't understand. I am using squid as reverse proxy with http_access allow all, listening on port 80. A request like echo -e "GET http://<some_url> HTTP/1.0\n\n" | netcat <squid_ip> 80 simply returns nothing, done locally on the squid server. Not even an error message. The same request from a different server returns valid content. No firewall is running on the squid server. I can see that the tcp handshake squid is making seems to be strange, for squid sends a RST command (again: only if I do the request locally on the squid server). Since this behaviour is new with stable12, there seems to be something new in squid. Any ideas? Thx in advance and regards, Steve -- Neu: GMX Doppel-FLAT mit Internet-Flatrate + Telefon-Flatrate für nur 19,99 Euro/mtl.!* http://portal.gmx.net/de/go/dsl02 -- Jetzt kostenlos herunterladen: Internet Explorer 8 und Mozilla Firefox 3 - sicherer, schneller und einfacher! http://portal.gmx.net/de/go/chbrowser