Hi Philipp, > I'm trieing to configure Squid (2.5.STABLE12) to use squidGuard (1.2.0 ) > on a OpenSuSE 10.1. > > But it doesn't work. Squid without a redictor starts up, but configured > with a redirector (even if I use "cat") crashes on startup. Please check, if AppArmor is running. It is started by default and there is a profile for Squid which limits using redirectors and authentication. To check if AppArmor is protecting Squid, do: cat /sys/kernel/security/apparmor/profiles | grep squid If this returns a line like /usr/sbin/squid (enforce) there is an AppArmor profile for Squid activated. To de-activate this profile, you can a) Remove the AppArmor Squid profile and reload AppArmor: rm /etc/apparmor.d/usr.sbin.squid rcapparmor reload (or /etc/init.d/apparmor reload) Please use "reload", not "restart". If you restart, AppArmor will only protect services which are started after AppArmor. Already running processes will not be protected any longer. b) Disable AppArmor completely: rcapparmor stop insserv -r apparmor Regards, Peter -- Peter Albrecht, Novell Training Services, peter.albrecht@xxxxxxxxxx