Linux Mail Server Setup and Howto Guide

Hi,

I tried setting up a test proxy server on a Virtual Machine using this guide. The VM is running on the same network with our existing mail/proxy server. I just copied the squid.conf from the existing squid proxy server and the server is running. The problem is I can't access certain websites through this proxy server.

Here is the content of /var/log/squid/accesl.log:

1310445554.243      0 192.168.1.18 TCP_DENIED/407 1863 GET http://www.hsbc.com.ph/ – NONE/- text/html
1310445554.288      0 192.168.1.18 TCP_DENIED/407 2067 GET http://www.hsbc.com.ph/ – NONE/- text/html
1310445554.562    274 192.168.1.18 TCP_MISS/302 677 GET http://www.hsbc.com.ph/ tech DIRECT/203.112.92.109 text/html
1310445554.567      0 192.168.1.18 TCP_DENIED/407 1875 GET http://www.hsbc.com.ph/1/2/ – NONE/- text/html
1310445554.814      0 192.168.1.18 TCP_DENIED/407 1989 GET http://www.hsbc.com.ph/1/theme…..section.js – NONE/- text/html
1310445554.816      0 192.168.1.18 TCP_DENIED/407 1977 GET http://www.hsbc.com.ph/1/theme…..default.js – NONE/- text/html
1310445554.820      0 192.168.1.18 TCP_DENIED/407 2193 GET http://www.hsbc.com.ph/1/theme…..section.js – NONE/- text/html
1310445554.827      4 192.168.1.18 TCP_DENIED/407 2181 GET http://www.hsbc.com.ph/1/theme…..default.js – NONE/- text/html
1310445559.549      0 192.168.1.18 TCP_DENIED/407 1866 GET http://www.facebook.com/ – NONE/- text/html
1310445559.615      0 192.168.1.18 TCP_DENIED/407 2070 GET http://www.facebook.com/ – NONE/- text/html
1310445577.399 256239 192.168.1.18 TCP_MISS/200 3924 GET http://www.hsbc.com.ph/1/PA_1_…..3.2.min.js tech DIRECT/203.112.92.109 application/x-javascript
1310445577.717 256560 192.168.1.18 TCP_MISS/200 3923 GET http://www.hsbc.com.ph/1/theme…..section.js tech DIRECT/203.112.92.109 application/x-javascript
1310445577.718  23150 192.168.1.18 TCP_MISS/200 3070 GET http://www.hsbc.com.ph/1/2/ tech DIRECT/203.112.92.109 text/html
1310445580.399  25568 192.168.1.18 TCP_MISS/200 3924 GET http://www.hsbc.com.ph/1/theme…..default.js tech DIRECT/203.112.92.109 application/x-javascript
1310445676.641      0 192.168.1.18 TCP_DENIED/407 1854 CONNECT http://www.facebook.com:443 – NONE/- text/html
1310445676.685      0 192.168.1.18 TCP_DENIED/407 2058 CONNECT http://www.facebook.com:443 – NONE/- text/html
1310445677.398      0 192.168.1.18 TCP_DENIED/407 1869 POST http://ocsp.digicert.com/ – NONE/- text/html
1310445677.400      0 192.168.1.18 TCP_DENIED/407 2073 POST http://ocsp.digicert.com/ – NONE/- text/html
1310445678.100    701 192.168.1.18 TCP_MISS/200 889 POST http://ocsp.digicert.com/ tech DIRECT/68.232.37.39 application/ocsp-response
1310445678.683    582 192.168.1.18 TCP_MISS/200 1519 POST http://ocsp.digicert.com/ tech DIRECT/173.204.115.235 application/ocsp-response

Any advice on how to troubleshoot this problem? Thanks.