Squid is a proxy server and web cache daemon.

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Basic Proxy Server config fails for some websites. TCP_MISS and TCP_MISS_ABORTED ISSUES?

I have a basic installation of squid working on Ubuntu 14.04. All I want really is to log requests made. I don't really care for ACL or caching. Perhaps later. I looked at the long squid.conf file ...
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17 views

HTTP Proxy Using Squid on Ubuntu 12.04 and anonymizing the traffic

I read this great step-by-step. I would like to use this and anonymize the traffic too. Basically I want to create an HTTP Proxy Using Squid on Ubuntu 12.04 and anonymizing the traffic. The proxy ...
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1answer
9 views

acl to allowed access application

my application deployed in 192.168.1.20 within port 8080, but if I access using url 192.168.1.20:8080 this error occured : ERROR The requested URL could not be retrieved how to set acl in ...
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1answer
40 views

why does speedtest display other country

I live in Southeast Asia, but when I use speedtest.net to check my internet connection, that's displaying as Mercer (US). FYI: I use linux mint and ubuntu server as proxy (squid) Thank
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0answers
29 views

Blocking Specific User to specific website using Squid Web Proxy Webmin

I'm using Squid Web Proxy via Webmin and currently it works. I have set the proxy authentication too. source : ...
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24 views

display the biggest bandwidth usage of squid

I usually display squid log with this command tailf /var/log/squid/access.log or I use this tailf /var/log/squid/access.log | grep ip_number I want to display the biggest bandwidth usage in ...
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0answers
473 views

Squid Cache Problem on Webmin

I'm new to Ubuntu, Webmin and Squid So I'm following the tutorial to set up my squid proxy server on webmin I'm able to start the webmin and squid. But unfortunately after I got to the step where we ...
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36 views

Transparent Proxy Configuration does not work

I need a little help with setting up a transparent proxy using squid3. I have the following situation: I am behind a explicit proxy and want to put a transparent proxy in front of it, so software ...
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1answer
6k views

re-installing Squid proxy

I have installed squid proxy in my Ubuntu system. Something went wrong in the configuration file. So i need to re-install squid. What is the command to remove squid ? What is the command to install ...
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0answers
43 views

Squid/DansGuardian: Block tls on specific websites

I have successfully set up squid in combination with DansGuardian and it blocks http-traffic really wel. Sadly (and understandable) it doesn't block https at all. Is there a way to: filter specific ...
2
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1answer
4k views

How can I share my Internet connection through USB?

Is there a way to share an Internet connection from PC (wlan0 interface) with an Android Phone connected through USB (usb0 interface with usb-tethering)? I guess it's possible with squid, but I don't ...
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1answer
184 views

Bypass FTP,RemoteLogin,SMTP,TELNET through Squid3 proxy server which is installed on ubuntu 14.04.1

Hi i have installed squid3 proxy server & the server is located between the switch & router all the traffic flows through squid3 server i am not able to: Access FTP using filezilla software ...
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3answers
2k views

Squid proxy not working, using Ubuntu Server 10.04 and two NICs. One is connected to WAN and other to LAN

I am trying to setup a proxy server but I am unable to do it. Here is the details of my setup I have one Server(IBM X3800 series) and one Desktop PC. Server is having to network card connected to it. ...
2
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2answers
2k views

How do I remove a site from squidGuard blacklist?

I have just installed squidguard in my server to restrict porn or adult site. I followed these instruction. It's working great. Problem is squiguard list(blacklist) youtube.com as porn site. I want ...
0
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0answers
30 views

Squid issue - looking for advice

I have a squid / dansguardian proxy server. It works fine but I have hit a strange issue with a website that has a double // in its address. Squid seems to be removing the second /. The URL is ...
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1answer
338 views

Ubuntu server system files on SSD and Squid cache on HDD

I have one SSD with 256 GB and a HDD with 2 TB. How do I install the OS system files on the SSD and the Squid cache on the HDD with Ubuntu server 14.10?
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0answers
98 views

Squid+SquidGuard blocking skype

I'm using squid+squidguard proxy on Ubuntu 14.04 server, I would like to give Skype access to few mobile devices in my network. But by default proxy is not allowing any messenger, guys please suggest ...
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1answer
134 views

Bypassing Squid/SquidGuard blacklist in Chrome

I've recently gone about setting up and configuring a linux box with ubuntu 14 for the purposes of providing a proxy server to a school curriculum network. Everything has gone well and is up and ...
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0answers
266 views

Ubuntu and squid transparent proxy

I'm using 14.01lts And trying to up http to https or https to https connection. Because destination service is looked on my ip. For get access to it I need proxy. Destination server support only ...
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0answers
12 views

I have my allowed_sites.squid configured properly and pointed into the squid.conf file; however, I cannot access any sites that are allowed

I am new to my organization and trying to allow access to certain sites through our already configured proxy server. The person who configured it is not here and I am familiar with Linux/Ubuntu but ...
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0answers
97 views

squid drops connections to ip addresses instead of domain

when some program tries to connect to some address by using ip instead of a domain name, it gives me this in the log file: 1414709903.045 0 192.168.0.82 TCP_MISS/500 4429 GET ...
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373 views

Squid3 TCP_DENIED/403 with TIMEOUT_FIRST_UP_PARENT

I have the following hierarchy: P1 and P2 are configured as: acl manager proto cache_object acl localhost src 127.0.0.1/32 ::1 acl to_localhost dst 127.0.0.0/8 0.0.0.0/32 ::1 acl localnet src ...
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0answers
808 views

How to install squid proxy server on Ubuntu 14.04

I want to install Squid proxy server on Ubuntu 14.04 desktop. I have two network cards installed in the machine. I want use one interface to receive web requests from LAN ( 192.168.0.0/16). I want use ...
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0answers
290 views

Compiling and Installing Squid Proxy on Ubuntu 14.04 LTS

I want to install the squid proxy for my office. But available release is a bit older. I want to try the latest squid on Ubuntu. Can anybody help me to compile and install the Squid Proxy 3.4 on my ...
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1answer
124 views

Unable to open sites through domain names in squid proxy server

How to open sites through domain names in proxy server? I have already declared ACL in the squid config file. Please suggest me where do I have to declare ACL: before or after the ACL Safe Ports?
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1answer
142 views

Change time format in log file

I have squid log file in follow format: 31/Jul/2014:13:44:52 +0400.701 0 172.16.204.59 TCP_DENIED/407 5232 GET http://vec01.maps.yandex.net/tiles? - NONE/- text/html but log analyzer need time ...
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3answers
724 views

Can I install squid on regular version of Ubuntu not the server version?

I am new to all this. I am network professional new to Linux and I am trying to make a proxy server. I have tried installing Squid on Ubuntu 14.04 (the desktop version). I tried installing it but I am ...
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0answers
161 views

Ncsa_auth squid on Ubuntu installation authentication

I installed squid on Ubuntu Server 12.04. worked smoothly. After Transparet mode to run iptables-t nat-A POSTROUTING-s 192.168.2.0/24-o eth0-j MASQUERADE I have run. and I got out to the internet. ...
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0answers
253 views

Cannot find squid3 service

The service for squid3 does not exist in /etc/init.d/. If I try to stop or start squid3, it does not work. I tried purging squid3 and installing again, but to no avail.
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0answers
112 views

Squid Forbidden erro

I am having the problem outlined in https://bugs.launchpad.net/maas/+bug/1297008?comments=all I am running my own ISC DHCP Server on 10.0.0.1 and restored original squid3 settings, which is ...
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63 views

MAAS Connection Refused 8000

from the new node I am trying to add - I get the following error Could not connect to <>:8000 (<>). - connect (111: Connection refused). Any suggestions are appreciated?
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1answer
124 views

Issue installing Squid

When I install Squid using sudo apt-get install squid this message came: Reading package lists... Done Building dependency tree Reading state information... Done Package squid is not ...
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3answers
12k views

Simple and easy way to bypass blocked sites

My ISP blocks a lot of websites so I need an easy way to bypass it. I use a proxy to bypass it. What if I use my own squid server will it bypass my ISP block sites? I need an easy and simple way to ...
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1answer
347 views

How to set up squid proxy to use 2 interfaces

I can reach internet by two ways: my PC --> home network --> internet my PC --> proxy laptop --> other wifi point --> internet Can anyone tell me how to configure proxy laptop to work as local ...
0
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1answer
667 views

Can I set Internet usage quota in squid on Ubuntu 12.04

I want to set Internet usage quota in squid on Ubuntu 12.04. Please suggest me the squid policy for set Internet usage quotas. Thanks in advance Rakesh
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1answer
1k views

Allowing a particular user to access a blocked site for a limited time

I have configured squid proxy server and blocked Facebook site. I need to give permission for a particular user to access Facebook for a limited time. For that how to modify the configuration file. ...
3
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1answer
1k views

How do I restrict access to certain web sites?

I have installed elinks and squid and I need to restrict access to yahoo.com(including subdomains. for example, fr.yahoo.com). How do I permanently configure elinks(or squid) to forbid access to ...
0
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1answer
585 views

Squid delay pools

I am trying to set my Squid 3.1 to make use of delay pools to stop people from hogging our internet connection. I have an proxy server running Ubuntu 12.04 with Squid 3.1. I have 450 PC's ...
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0answers
1k views

How to configure Ubuntu Server to use a proxy server

I have 2 instances (Proxy_Server & Web_User) hosted on EC2, both running Ubuntu Server 12.04. On one of the instances (Proxy_Server) I have Squid installed. I want to use Proxy_Server as a proxy ...
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3answers
2k views

How to install squid-deb-proxy-client via preseed/early_command

Using Lucid, installing from the Lucid mini.iso. Both AMD64. In the following I've tried as \, all of apt-get, apt-install, anna-install, dpkg: d-i preseed/early_command string <cmd+opt> ...
7
votes
1answer
13k views

iptables doesn't redirect http traffic to my Squid proxy!

I arranged a transparent Squid proxy which listens to port 3128 on localhost, to block some web sites. I've tested the proxy using Firefox, and it works. Then I ran this, hoping to redirect all the ...
2
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0answers
73 views

What is the difference between good_sites and trusted_sites?

The squid.conf file contains two lists of allowable domains, but I don't fully understand the difference between the two lists, one is called good_sites and the other is called trusted sites, below is ...
2
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1answer
716 views

unable to use apt-get or cpan

I am using Ubunto 12.10. A few days back I needed to change my proxy for connecting to the internet at my institute. After that I can't access the internet through terminal like can't install CPAN lib ...
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1answer
230 views

having problem with squidGuard. Need help [duplicate]

when i write down this command on my terminal for configuring squidguard squidGuard -d this error shows up squidGuard: error while loading shared libraries: libdb-4.6.so: cannot open shared object ...
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1answer
1k views

Squid Proxy Problem to arised after update

When I restart squid web proxy service, I receive the following errors. What are these errors? /etc/init.d/squid restart Rather than invoking init scripts through /etc/init.d, use the service(8) ...
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2answers
2k views

Squid proxy with ncsa_auth

I'm trying to setup a squid proxy with ncsa_auth but I cant find ncsa_auth on my system I installed squid with apt-get install squid As i understand it it should be installed with squid, anyone know ...
2
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1answer
4k views

Squid3 ncsa basic auth always fails

I'm trying to make Squid3 to use basic authentication. But while i'm providing correct username/password authentication fails! my ACL and http_access in squid.conf is: acl manager proto ...
4
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1answer
2k views

Unable to connect to freenode because of open proxy

When i connect to freenode, i am getting the following error. You are banned from this server- Your host is an open proxy (HTTP GET (3128)). Email proxyscan@freenode.net when corrected. karthick ...
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1answer
577 views

Block all non-squid traffic for PPTP users

I have squid running on a transparent proxy (port 3128) and VPN clients connecting + ip forwarding via PPTPD. I want to allow users to connect to port 80 (3128) but block all other TCP traffic. I am ...
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1answer
1k views

Virus scanning for SSL/HTTPS connections. How?

I am using havp and squid. How do I scan HTTPS connections with havp anti-virus? Right now, testing eicar http://www.eicar.org/85-0-Download.html proves that anti-virus havp is working with havp. On ...