Thank you for taking your time to test with my conf file. Which distribution did you install squid on to test it? I installed squid3.0-PRE3-20050614 on FedoraCore3. I installed different version of it but it is not still working.. By the way, at start, I used autoconf-2.59 and automake-1.9.2 to create configure files but when I did "autoconf ./configure.in > ./configure" I get errors. configure.in:33: error: possibly undefined macro: AC_DISABLE_SHARED If this token and others are legitimate, please use m4_pattern_allow. See the Autoconf documentation. configure.in:34: error: possibly undefined macro: AC_PROG_LIBTOOL configure.in:35: error: possibly undefined macro: AC_LTDL_DLLIB So I deleted all files and decompress tar file. And I did just "./configure -> make -> make install", still not working.... Shin -- Shin Imai <shin.imai@xxxxxxxxxxxxx>