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Top Forums UNIX for Advanced & Expert Users Setup a Reverse Proxy on Squid Post 302439193 by kidzer0 on Friday 23rd of July 2010 04:09:25 AM
Old 07-23-2010
Setup a Reverse Proxy on Squid

Hi all,
The scenario is:
Image
- With:
+ 192.168.100.0/24 : internet link (simulation)
+ Multiple Websites are hosting in local.
+ Complete DNS configuration.
+ OS: CentOS 5
- Requirements:
Configure Squid Proxy as Reverse Proxy to redirect IP to local website when receive queries from internet users.
*P/S: I've read the documentation from squid : Optimising Web Delivery and Visolve - Open Source Solutions | Squid Cache Proxy Support, but when I edit the squid.conf file, the squid proxy was down, can't restart Smilie
thx for ur consideration,

---------- Post updated 07-23-10 at 10:41 AM ---------- Previous update was 07-22-10 at 03:56 PM ----------

a silent...............

---------- Post updated at 03:09 PM ---------- Previous update was at 10:41 AM ----------

Squid Proxy:
-eth0 172.16.100.100
-eth1 192.168.100.100
Internet Client: 192.168.100.101
this is my configuration in squid.conf file:

http_port 80 accel defaultsite=192.168.100.100 vhost
cache_peer 172.16.100.1 parent 80 0 no-query originserver name=abc
acl abc_users dstdomain 192.168.100.100
http_access allow abc_users
cache_peer_access abc allow abc_users
cache_peer_access abc deny all
--------------------
it doesn't work T_T
 

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squid_session(8)					      System Manager's Manual						  squid_session(8)

NAME
squid_session - Squid session tracking external acl group helper SYNOPSIS
squid_session [-t idle_timeout] [-b dbpath] [-a] DESCRIPTION
This helper maintains a concept of sessions by monitoring requests and timing out sessions if no requests have been seen for the idle time- out timer. Intended use is for displaying "terms of use" pages, ad popups etc. -t idletimeout (default 3600) Specifies the session idle timeout timer. -b dbpath Path to persistent database. If not specified the session details will be kept in memory only and all sessions will reset each time Squid restarts it's helpers (Squid restart or rotation of logs). -a Active mode. In this mode sessions are started by evaluating an acl with the argument LOGIN, or terminated by the argument LOGOUT. Without this flag the helper automatically starts the session after the first request. EXAMPLE
Configuration example using the default automatic mode external_acl_type session ttl=300 negative_ttl=0 children=1 concurrency=200 %LOGIN /usr/local/squid/libexec/squid_session acl session external session http_access deny !session deny_info http://your.server/bannerpage?url=%s session Then set up http://your.server/bannerpage to display a session startup page and then redirect the user back to the requested URL given in the url query parameter. AUTHOR
This helper and documentation was written by Henrik Nordstrom <henrik@henriknordstrom.net> QUESTIONS
Any questions on usage can be sent to Squid Users <squid-users@squid-cache.org>. REPORTING BUGS
Report bugs or bug-fixes to Squid Bugs <squid-bugs@squid-cache.org> or ideas for new improvements to Squid Developers <squid-dev@squid- cache.org> SEE ALSO
squid(8) Version 1.0 19 March 2006 squid_session(8)
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