thanks for your help, I run wget [root@localhost logs]# wget www.google.com --09:19:40-- http://www.google.com/ => `index.html' Connecting to 10.0.2.110:9090... connected. Proxy request sent, awaiting response... 403 Forbidden 09:19:41 ERROR 403: Forbidden. this is the info from access.log files: in squid access.log: 1226413180.997 13 127.0.0.1 TCP_DENIED/403 1847 GET http://www.google.com/ - NONE/- text/html this is the dansguardian access.log file: 2008.11.11 9:19:41 - 10.0.2.110 http://www.google.com *EXCEPTION* Exception client IP match. GET 1512 my squid.conf file: #Default: # acl all src all # #Recommended minimum configuration: acl manager proto cache_object acl localhost src 127.0.0.1/32 acl to_localhost dst 127.0.0.0/8 # # Example rule allowing access from your local networks. # Adapt to list your (internal) IP networks from where browsing # should be allowed acl localnet src 10.0.2.0/24 # RFC1918 possible internal network acl localnet src 172.16.0.0/12 # RFC1918 possible internal network acl localnet src 192.168.0.0/16 # RFC1918 possible internal network # 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 9090 # dansguardian port acl CONNECT method CONNECT http_access allow manager localhost http_access deny manager http_access deny !Safe_ports http_access deny CONNECT !SSL_ports http_access allow localnet http_access deny all ----- Original Message ----- From: "Kinkie" <gkinkie@xxxxxxxxx> To: "zhang yikai" <yikaikai@xxxxxxxxx> Cc: <squid-users@xxxxxxxxxxxxxxx> Sent: Monday, November 10, 2008 9:13 PM Subject: Re: Run squid2.5.6 and dansguardian got error message: (111) Connection refused > On Mon, Nov 10, 2008 at 11:11 AM, zhang yikai <yikaikai@xxxxxxxxx> wrote: >> >> >> hi all, >> >> I installed squid and it work properly, then I run dansguardian, connect to squid port 3128 ok, but when I using dansguardian port 8080 as a proxy, I got the error message (111) Connection refused, I don't know what is the problem? thank you. > > Are you sure that dansguardian is running and that squid accepted and > understood your forwarding instructions? > It would seem that either squid is forwarding to the wrong parent, or > that the parent is not running. > > > -- > /kinkie