Dear All I was succesfully installing squid 2.6 STABLE 18 in debian 4.0 with command and option bellow ./configure --prefix=/usr/local/squid --enable-delay-pools--enable-poll --disable-indent-lookup --enable-truncate --enable-cache-digests --enable-linux-netfilter --enable-async-io=16 --enable-removal-policies\ ./make all ./make install This server have two interfaces, eth0 to internet & eth1 to LAN And this is my squid.conf http_port 8080 transparent acl all src 0.0.0.0/0.0.0.0 acl manager proto cache_object acl localhost src 127.0.0.1/32 acl to_localhost dst 127.0.0.0/8 acl SSL_ports port 443 acl Safe_ports port 80 # http acl Safe_ports port 21 # ftp acl Safe_ports port 443 # https acl Safe_ports port 70 # gopher acl Safe_ports port 210 # wais acl Safe_ports port 1025-65535 # unregistered ports acl Safe_ports port 280 # http-mgmt acl Safe_ports port 488 # gss-http acl Safe_ports port 591 # filemaker acl Safe_ports port 777 # multiling http acl Safe_ports port 631 # cups acl Safe_ports port 873 # rsync acl Safe_ports port 901 # SWAT acl purge method PURGE acl CONNECT method CONNECT acl apache rep_header Server ^Apache ## client IP Address acl vlan10 src 192.168.10.0/24 icp_access allow all hierarchy_stoplist cgi-bin ? cache_mem 64 MB maximum_object_size_in_memory 4096 KB memory_replacement_policy heap GDSF cache_replacement_policy heap LFUDA cache_dir ufs /usr/local/squid/var/cache 5000 18 256 minimum_object_size 0 KB maximum_object_size 51200 KB cache_swap_low 98 cache_swap_high 99 access_log /usr/local/squid/var/logs/access.log squid cache_log /dev/null cache_store_log /dev/null emulate_httpd_log off log_ip_on_direct on: mime_table /usr/local/squid/etc/mime.conf log_mime_hdrs off pid_filename /usr/local/squid/var/logs/squid.pid log_fqdn off client_netmask 255.255.255.0 acl QUERY urlpath_regex cgi-bin \? cache deny QUERY refresh_pattern ^ftp: 1440 20% 10080 refresh_pattern ^gopher: 1440 0% 1440 refresh_pattern (cgi-bin|\?) 0 0% 0 refresh_pattern . 0 20% 4320 http_access deny CONNECT !SSL_ports http_access deny !Safe_ports http_access allow localhost http_access allow manager localhost http_access allow purge localhost http_access allow vlan10 http_access deny manager http_access deny all broken_vary_encoding allow apache cache_vary on cache_effective_user proxy cache_mgr wifiproxy2008 ipcache_size 2048 ipcache_low 98 ipcache_high 99 fqdncache_size 2048 coredump_dir /usr/local/squid/var/cache visible_hostname wifi2008 cache_effective_group proxy always_direct allow all store_dir_select_algorithm round-robin extension_methods REPORT MERGE MKACTIVITY CHECKOUT ##---- end of squid.conf ---- Squid Running No error and this is my iptables for squid transparent iptables -t nat -A PREROUTING -i eth0 -s 192.168.10.10 -p tcp --dport 80 -j ACCEPT iptables -t nat -A PREROUTING -i eth1 -s 192.168.10/24 -p tcp --dport 80 -j REDIRECT --to-port 8080 iptables -t filter -A FORWARD -i eth1 -s 192.168.10/24 -p tcp --dport 80 -j REJECT what wrong with my squid.conf or iptables rules? why transparent proxy not working, & why client must setting using proxy in their browser if the want using proxy thaks regards ason Cah Kopeng Lereng Utara Gunung Merbabu ____________________________________________________________________________________ Never miss a thing. Make Yahoo your home page. http://www.yahoo.com/r/hs