hello [root@squid ~]# dmesg |grep TPROXY NF_TPROXY: Transparent proxy support initialized, version 4.1.0 NF_TPROXY: Copyright (c) 2006-2007 BalaBit IT Ltd. kernel is 2.6.28 CONFIG_NETFILTER_TPROXY=m CONFIG_NETFILTER_XT_TARGET_TPROXY=m CONFIG_NETFILTER_XT_MATCH_SOCKET=m my squid.conf is cache_dir aufs /var/spool/squid 20000 130 256 cache_mem 128 MB maximum_object_size 5 MB maximum_object_size_in_memory 32 kb cache_swap_low 98% cache_swap_high 99% cache_replacement_policy heap LFUDA memory_replacement_policy heap GDSF high_memory_warning 1500 MB ipcache_high 99 ipcache_low 98 ipcache_size 4096 cache_store_log none logfile_rotate 7 hierarchy_stoplist cgi-bin ? acl QUERY urlpath_regex cgi-bin \? no_cache deny QUERY auth_param basic children 5 auth_param basic realm Squid proxy-caching web server auth_param basic credentialsttl 2 hours auth_param basic casesensitive off refresh_pattern ^ftp: 1440 20% 10080 refresh_pattern ^gopher: 1440 0% 1440 refresh_pattern . 0 20% 4320 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 443 563 acl Safe_ports port 80 # http acl Safe_ports port 21 # ftp acl Safe_ports port 443 563 # 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 CONNECT method CONNECT acl 1 src "/usr/local/squid/etc/net" http_access allow 1 http_access allow localhost http_access deny manager http_access deny !Safe_ports http_access deny CONNECT !SSL_ports http_access deny all http_reply_access allow all icp_access allow all http_port 3128 http_port 8080 tproxy coredump_dir /var/spool/squid access_log /usr/local/squid/var/logs/access.log squid cache_log /usr/local/squid/var/logs/cache.log cache_effective_user squid cache_effective_group squid visible_hostname squid half_closed_clients off memory_pools off shutdown_lifetime 10 seconds store_dir_select_algorithm round-robin [root@squid ~]# service iptables status Table: mangle Chain PREROUTING (policy ACCEPT) num target prot opt source destination 1 DIVERT tcp -- 0.0.0.0/0 0.0.0.0/0 socket 2 TPROXY tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:80 TPROXY redirect 0.0.0.0:8080 mark 0x1/0x1 Chain INPUT (policy ACCEPT) num target prot opt source destination Chain FORWARD (policy ACCEPT) num target prot opt source destination Chain OUTPUT (policy ACCEPT) num target prot opt source destination Chain POSTROUTING (policy ACCEPT) num target prot opt source destination Chain DIVERT (1 references) num target prot opt source destination 1 MARK all -- 0.0.0.0/0 0.0.0.0/0 MARK set 0x1 2 ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 the squid server is running i can browse site from it but the users couldn't surf any thing e.g: when try to open www.google.com he got (110) connection timed out in my access.log 1235902268.931 180883 172.25.10.110 TCP_MISS/504 3929 GET http://www.google.com/ - DIRECT/64.233.183.99 text/html note: idon't use bridge or wccp what the wrong ?
