Squid is a free, cross-platform caching proxy primarily used for web documents. Licensed under the GNU GPL, it runs on most available platforms, including Linux, FreeBSD, OpenBSD and Windows. It supports HTTP, HTTPS, FTP and other protocols.

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How can I speed up squid proxy server

I have configure squid proxy in our network on ubuntu server. All the traffic being divert to proxy server by Mikrotik router. After I configure squid proxy I changed /etc/squid3/squid.conf as ...
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298 views

Squid proxy: Hide IPs of LAN to not allow remote desktop for non LAN systems

I want to hide our internal LAN IP's(static IPs) behind squid proxy. I have done configuration, now all the traffic are going through squid proxy only. What I assume that after I configure squid no ...
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1answer
1k views

How do I cause a squid proxy to log all requests?

We have a Squid proxy server for testing. We are trying to verify that traffic is passing through it, but by default access.log is only showing TCP_DENIED and TCP_MISS so we don't know if messages ...
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1answer
833 views

how to use privoxy with http proxy as parent that requires authentication?

How can i forward http parent proxy using privoxy when parent proxy requires authentication. I had read something about headers but i have no idea how to add headers in privoxy config .
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1answer
858 views

squid proxy and parental control: list of unwanted sites

I have a web proxy with squid installed, that realize a parental control function. At the moment i have to put manually all the sites that i want to block. There is a site/institution that publish ...
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1answer
372 views

Redirect PROXY traffic to test box using IPTABLES

Marked this as answered. I'm going to pass on trying to get this to work. It was only for testing. I'm currently using a proxy server (squid) that's listening on port 8080. Users' browsers are ...
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0answers
532 views

Squid over i2p, tor and localhost resources

i try to setup squid as a single top-level proxy, that give me access to i2p, tor(through privoxy) and some localhost resources. I`m using Gentoo and squid 3.2.13, if it is important. In this regard, ...
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142 views

Squid Proxy Server Custom TLD

I would just like to know if it is possible to use the Squid proxy server on an Ubuntu as a remote proxy server that when connected would allow someone to connect to a domain name with a custom TLD? ...
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3k views

Squid Proxy process not running

Hey community, some days ago my squid crashed. I'm running squid 2.6 STABLE21 on CentOS. The output of the "show squid status" command is just squid dead but pid file exists starting the ...
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3answers
4k views

Better way to replace timestamp by date when reading a squid log

Tonight i was trying to look at my proxie's lines, and I came up with this, which seems all but KISS. How would you do it simply ? awk '{ trunc=sprintf("%.0f", $1) ;$1="" ; system("echo -n `date +%R ...
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1answer
1k views

OpenVPN + Squid or another way of blocking advertisements/websites?

I have a personal VPN that I use on my tablet for public wifi protection. Adblock+ is limited on android in that you need to set up a proxy for it to work, and this isn't ideal. Before I started ...
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1answer
3k views

Force ubuntu to access internet through proxy

I've set up a squid forward proxy to cache all internet requests. I have a public ip and opened port 3128. Now I just need to set my ubuntu server to force all internet connections to pass through ...
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1answer
693 views

How to crawl your own website to save to cache

I'm using Squid, a caching program, to cache my website. However to do so it appears that each page has to be accessed at least once before Squid can cache it. My question is, is there a program which ...
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0answers
584 views

Squid Proxy TCP_Miss all the time, not caching at all in Ubuntu

I've install Squid Proxy via sudo apt-get install squid on Ubuntu for a forward proxy I've not modified any of the default settings in squid.conf apart from http_access deny all to http_access allow ...
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2answers
179 views

How much of a difference is my squid cache making?

I'm on an ADSL connection that has a bandwidth limit (I can download 100 gig per month). For a bit of a test I set up Squid as a transparent web proxy to capture all HTTP traffic and attempt to cache ...
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1answer
429 views

Firefox configure one hop (double) proxy

In my office network, all traffic goes through a squid proxy (proxy A). I have an own squid proxy (proxy B) on a vps. I can browse internet fine using proxy A when on office network and proxy B when ...
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0answers
94 views

Revalidate the whole cache from squid3 with a command

Is there any way to revalidate all files in the squid cache automatically triggered by a command? My intention is to run this as cronjob over night, because I have a lot of refresh patterns that ...
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225 views

The address bar of my browser won't behave since I configured it to pass by Squid

I have installed Squid on a computer (a Raspberry Pi) to act as a web cache proxy and have configured my system to go through it before reaching my router. Everything works fine except for this small ...
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1answer
8k views

Squid3 proxy Cannot write log file

I installed Squid3 on Rasbian, and did some minor configuration. Then I set it up to cache to an auto mounting usb drive. I was looking over the logs and found only TCP_MISS. I was hoping after a ...
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1answer
945 views

squid as reverse proxy (newbie)

I would like to setup a reverse proxy in front of my virtual machines. All DNS records would point to the public IP where squid3 lives and squid would redirect the traffic according to the squid.conf. ...
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1answer
58 views

How to achieve this in my office network?

Here is my existing office network. I have setup Squid proxy server on one of my PC. How do I have all devices connect thru this proxy server instead of the router. NOTE: All PCs are connected to ...
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1answer
521 views

Connecting Proxy server of one laptop with other laptop in Windows 7

I have two laptops at home. I connect to the net using wifi router in both. On one I have installed Squid Proxy server. And I have verified that it is working. On the other, how do I ensure that it ...
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1answer
152 views

Configure IPTables [duplicate]

We have RHEL 5.0 squid proxy in our office. Our LAN is 172.20.12.0 /24 n/w. Proxy ip is 172.20.12.4 /24 . I want to share Internet through proxy. Most importantly: Suppose I have flushed the ...
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1answer
832 views

LInux squid proxy

We have RHEL 5.0 squid proxy in our office. Our LAN is 172.20.12.0 /24 n/w. proxy ip is 172.20.12.4 /24 . I want to share internet through proxy. Most importantly: I want to give full access to ...
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1answer
1k views

Using teamviewer VPN to use internet at home?

I've been trying to configure squid to work like this thread* suggested but have been unsuccessful. Teamviewer's vpn is something like 7.xxx.xxx.xxx and it has its own adapter (not part of the local ...
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1answer
725 views

Why is access to 2nd LAN (via squid) failing?

I'm having a problem with a very simple squid configuration. My network is configured as shown: === 192.168.3.xxx LAN === (eth1 - .100)[proxy host](.18.240.66 - eth0) === 10.x.x.x LAN I want to ...
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1answer
316 views

Using HTTPS with a squid proxy

I have a squid proxy set up on a few different servers. I am behind it on most applications (firefox, other apps that allow proxy config, etc). right now I'm not using https, and if I look in ...
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1answer
228 views

Turn my windows notebook into proxy server

I need to install and configure squid on my notebook with windows, so that if i enter my 3g modem, i will be able to access my proxy from all over the world.... Not i have installed squid, but don't ...
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0answers
2k views

Configuring Reverse SSL to SSL Proxy (preferably using Squid or Apache)

I have been trying to get a reverse proxy up and running for the past few hours for an application that now needs to be accessed publicly. For security and provider-that-blocks-port-80 issues, the ...
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349 views

Squid + Dansguardian Google instant filtering

I have a proxy setup using squid with dansguardian for filtering. Everything is working fine but Google instant and images. I find that dansguardian is no longer able to force safe search. It seems ...
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1answer
2k views

set https proxy with squid and iptables

have a Linux as router, eth0 (192.168.0.60) connect to LAN, eth1 (10.100.33.239) connect to Internet. squid works well, I can set 10.100.33.239:3128 or 192.168.0.60:3128 as proxy in web browser and ...
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166 views

squid proxy doesn't let me download

my university use squid as it's proxy server for configuring the access to the web; so to access the internet, I should provide my applications with host ip, port, my username and my password(which ...
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298 views

Override cookie in Squid

How can I set up Squid to replace a specific cookie so that all clients that connect through the proxy have the same cookie from the perspective of the remote website?
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1answer
411 views

proxy servers with ips from various other countries

I am trying to setup a proxy server for a few members of my team. I want to give it to them through my VPS server, what I want to know is I want to give at least 30 IPs from different country then ...
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136 views

Squid delaypool configuration

i am trying to set up bandwidth limit in squid (Windows Port), but when i use delaypools i am getting error messages like this, 2013/01/22 10:05:06| parseConfigFile: squid.conf:151 unrecognized: ...
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1answer
644 views

Squid3 configuration not working

I'm attempting to setup a public squid3 server but I'm running into roadblocks at every turn. This server I've installed squid on has a public IP address and I'd like to use it as a proxy server ...
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1answer
8k views

Squid proxy “Connection reset” on HTTPS sites

I'm using a Linode and Squid3 as proxy, but can't get it to work with https sites. It's working over http, but when I try to visit a site that has https, say https://google.com/, I just get a: The ...
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1answer
289 views

Routing issue with bridged connection

I had a problem setting up a wired to wireless bridge on my Raspberry Pi box - but that is now fixed - Wired to wireless bridge in Linux - but the consequence seems to be that the squid proxy server ...
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3answers
1k views

How to make my Ubuntu an internet gateway for my Android phone

I want to use the internet of my school on my Android, the problem is they have a Squid proxy, and many applications on my phone don't use the proxy at all. The obvious solution is to install a ...
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1answer
783 views

Squid on an Azure VM

I can't get it to work. Here's exactly what I did: Create a new Azure VM, Windows Server 2012. RDP to the new VM Download & Extract Squid for Windows (2.7.STABLE8) Rename the conf files (squid, ...
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1answer
2k views

squid proxy - only pass through, can I disable caching?

I have a bunch of users that should access the internet through squid. I don't want to cache anything. I just want to fetch the requested page as fast as possible and deliver it to the user. So can ...
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0answers
380 views

Squid Proxy Suddenly Inactive and Unable To Connect

My laboratory is running the squid proxy server. Sometime the proxy is unable to connect while the proxy IP is still can be ping. What i think is that the squid is switch to stop working, but when i ...
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1answer
540 views

Is it possible to set up a Squid proxy server that uses SSL for proxy connections?

Is it possible to set up a Squid proxy server that uses SSL for proxy connections? Currently all the stuff I send to Squid are not encrypted and I don't if it's possible to connect to Squid using SSL....
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1answer
3k views

Squid - transparent proxy with NICs on same subnet?

I have setup a basic Squid + DansGuardian virtual machine that I was to use for the monitoring and blocking of certain websites. Currently, web traffic goes through a router set as the gateway - the ...
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1answer
256 views

Squid HTTPS Proxy : How to notify user

I have setup a transparent Squid HTTPS proxy for DLP. I would like to respect user privacy and let them know that their activity is being monitored. How can I notify users about the squid proxy?
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1answer
1k views

How do I get rid of HTTP_CACHE_CONTROL header in squid 3?

I'm trying to configure an anonymous proxy using squid. I've set forwarded_for delete via delete but Squid 3 still adds an other header to the web requests that go through it: HTTP_CACHE_CONTROL ...
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2k views

Squid cache access denied

I'm trying to create an anonymous squid server. I've installed squid with with yum install squid Here's my /etc/squid/squid.conf file: # # Recommended minimum configuration: # acl manager proto ...
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2answers
2k views

Users using Perl script to bypass Squid Proxy [closed]

The users on our network have been using a perl script to bypass our Squid proxy restrictions. Is there any way we can block this script from working?? #!/usr/bin/perl ###############################...
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1answer
859 views

squid proxy server configuration

I have installed squid3 server on my remote server (ubuntu 12.04), I would like to use it as proxy server. What configurations do I need to make in order to use it from every computer which has ...
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488 views

Ultrasurf causing huge network latency

We run a small network with a Squid proxy. Over the last few weeks, the network has been slowing down and completely stopping for no apparent reason. We discovered that it was due to some users ...