Hallo, Jordon, Du meintest am 29.09.10: >> squid -k reconfigure >> >> does the job. Perhaps under Ubuntu >> >> sudo squid -k reconfigure > service squid restart > That is how you restart squid on Ubuntu. May be. If you only change the whitelist then it's not necessary to restart squid. Neither under Ubuntu nor under any other Linux distribution. For only re-reading the configuration squid needs only squid -k reconfigure Viele Gruesse! Helmut