Ubuntu Servers :: How To Setup Web Proxy

Jan 16, 2011

I've got LAMP up and working and I'm currently hosting a joomla install on the server. I was wondering if there's an easy way to get a web proxy working on my site. I'd like to be able to use it just like you would at hidemyass.com. By simply supplying a url it'll provide the proxy services for me. I've looked through joomla's extensions library and don't see any extensions that'd provide that functionality. I was hoping that there'd just be some prepackaged web proxy application I could install.

Anyone out there know of any simple way of getting this up and running. I've looked at Squid but that looks like it's primarily a proxy server intended for internal network users. I didn't see any sort of web proxy feature to install on a web server there.

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Ubuntu Servers :: Port Forwarding Setup Using IPTables - Transparent Proxy

May 13, 2010

I'm new to linux, but enjoy using it very much, especially without a GUI, console is fun! I need to set up port forwarding. We have 3 servers, 1x running Ubuntu server 8.04 (used as transparent proxy), 1x server 2003, 1x windows xp.

The linux box has the following ips:
eth0 (internal) 192.168.1.5
eth1 (external) 192.168.0.7

Windows server 2003:
192.168.1.6

Windows XP:
192.168.1.9

Router:
192.168.0.1

The router automatically forwards specific ports to 196.168.0.7 (Linux eth0). From there I want to forward port 8585 to 192.168.1.6 and 3000 to 192.168.1.9. Is there a way that I can do this using iptables?

The commands that I think I'm gonna use look like this:
iptables -A FORWARD -s 192.168.0.0/24 -p tcp --dport 8585 -d 192.168.1.6 -j ACCEPT
iptables -A FORWARD -s 192.168.0.0/24 -p tcp --dport 3000 -d 192.168.1.9 -j ACCEPT

Would this be a correct way of doing it? My biggest problem is that I can't test it without going live, and if I go live and something doesn't work, the entire building will be left without internet, people will hate me. Also, The proxy captures all data on port 80 and forwards it to 3128 so that the proxy can monitor the usage, and a few systems runs fine with it, others however can ping websites, and internet explorer says "website found, waiting for reply" but the webpages cannot be displayed.

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Ubuntu Servers :: Setup A Proxy Server To View Web From Work Computer?

Aug 2, 2010

I currently have my server setup with a web page and ssh. I am looking to find a way to access the internet from my work computer, but all proxies that I can find have been blacklisted...I can however access my home server webpage. Is it possible to create my own proxy so I can surf from my work laptop?

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Ubuntu Servers :: Setup SOCKS5 Proxy - Cannot Find A Way To Get A SOCKS Server Up And Running On VPS

Mar 30, 2010

I have an interesting situation. I'd like to use bittorrent for legitimate purposes (mainly linux distro based) but the powers that be have blocked access to bittorrent at my university. I have an ubuntu VPS that I use for odds and ends and was thinking that I could setup a SOCKS5 server on it. That way, I can input the SOCKS5 info directly into the proxy section of my local bittorrent application (Transmission 1.92 running on snow leopard) and be good to go. The problem, however, is that I cannot find a way to get a SOCKS server up and running on my VPS. I've heard that ssh can be used as a simple SOCKS server, but I've also heard that i may need to install a more complete SOCKS server such as dante. Does anyone have any thoughts on this?

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Ubuntu Networking :: How To Setup Global Proxy

Oct 11, 2010

Please, how do i set up the global proxy in Kubuntu 10.10

i need to use internet and install software packages. But when i run sudo apt-get update it can't connect

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Software :: How To Setup A Proxy

Apr 23, 2011

I have a dynamic IP and cant get a static IP. I have bought a VPS in the US with a fixed IP. I wanted to setup a Proxy so that I can access my clients servers from one IP only as they restrict outside access from all IPs.

How should I setup this proxy so that I can simply put in the IP and port of the VPS in my browsers proxy settings and it accesses the clients servers as its IP will be allowed by the client ? Is this a Apache Proxy I need to setup ?

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Ubuntu Networking :: Setup Proxy For Whole System Just Like Firefox

Jul 23, 2010

I use wireless service of my school, and I got a problem use proxy to connect to Internet for a whole system. I setup proxy for Firefox like this, and Firefox works! And this for my system. I already click "Apply System Wide". It's not work. Apt-get, Pidgin, GoogleEarths not working. My school's proxy also provide a username and password for everybody.

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Fedora Networking :: Setup Rpm To Use The Same Proxy?

Feb 23, 2010

i setup yum to use my proxy (/etc/yum.conf , /etc/profile.d / KDE network setting)and it works great.

but rpm does not.(the command rpm) how do i setup rpm to use the same proxy yum is setup with ??

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Networking :: Setup Proxy Server Using SSH And Use Yum?

Jul 2, 2009

My ISP seems to be having some configuration problems cos of which I cant download certain files (mostly exe and msi and some rpm files) as the download either doesnt start (firefox download window showing "Starting..." all the time) or download gets stuck at some point of time.

However I have access to my college computer through SSH using public key authentication and my college computer has internet access 24x7. I would like to be helped with 2 things:
How do I use the internet through my college computer? Like when I use the internet, the requests go through my college computer so it must appear that the requests come from my college computer IP while I use firefox from my home computer How do I configure yum to download packages through my college computer? I want to setup yum to use the IP of my college computer to download the packages.

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Ubuntu Servers :: Setup New Remote Office - Setup Domain Trust Between Two Sites?

Mar 14, 2010

I ended up setting up a basic linux file server as a pdc for that office. Our main office is a windows 2000 ads domain. The two offices are connected with a vpn. I only have two users at the new location so I simply have the linux and samba usernames/passwords setup manually. I would like to know if it is possible to setup a domain trust between the two sites so I don't have to create a username/password in the remote site for every user at the main office to access. I did some searching but came up empty.

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Ubuntu :: Setup Personal Server To Use As Proxy/Off Site Backup?

Jul 30, 2011

I have a simple issue that I think can be solved with several different methods. I basically want to create a personal server solution that allows me to do two things:

1.) I want to be able to remotely backup data to my server.

2.) I want to be able to pass traffic through it and use it as a proxy.

I am off to college next year and I want to leave a computer/server back home to do the two things stated above. I was thinking of using an Asus Eee Box PC like this:url

I want a low power reliable machine that will only be used as a remote solution. I won't be hooking up a monitor to it (that is, after I set it up).

It will be on 24/7 for easy access.

I will be accessing this server from a Windows 7 based machine.

I do not mind at all installing Linux on my server, but I am not an experienced coder so I will need software with a GUI that can help me set this all up.

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Debian :: How To Setup A Secure Squid Proxy

Jan 13, 2016

I need to setup a squid 3 proxy with https bumping. Unfortunately I'm not very familiar with squid and https in general.

I already perfomed the following steps:

1.) compile from source

Code: Select all./configure --with-openssl   --enable-ssl-crtd
make
make install

2.) configuration (http)
I used this guide: [URL]

3.) configuration (https)
[URL]

The server is now working for http and https, but is the server secure, too? Is the default config already secure or do I need to configure additional security features? (e.g. things like cert validation, cert pinning, [dont know what's importend], ...)

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Networking :: Transparent Squid Proxy Setup

May 6, 2011

I have set up squid3 and dhcp server on my Ubuntu 10.04 box with IP address of 192.168.0.160. Single network card.Squid runs on port 3148. Everything works fine for the users provided that I set up the proxy details manually on each client pc.I want to set up the Squid to run as a transparent proxy and after reading around I have done the following.In the Squid3 conf file I have entered http_port 3148 transparent.Dropping to Root ( sudo -i )However the transparent proxy does not work and if I enter iptables -L I can see that the rule above has not been retained. The default rules in iptables only show up.

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Software :: Setup L2TP Proxy For Home Use?

Jul 10, 2011

I have a server in the US, and I want to setup a VPN so I can run my home computer through it.

I'm using CENTOS4

I'm currently using a proxy, however I had to restrict it by IP, hard to manage when using mobile devices.

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General :: How To Setup Stream Across Subnet Using HTTP Proxy

Jun 27, 2010

Computer A has two network interfaces. One is on a 255.255.255.240(eth0) subnet and has an IP of 192.168.1.6 and the other is on 255.255.255.0(eth1) subnet and has an IP of 192.168.1.64.
eth1 can communicate with modem(192.168.1.254), which also acts as a gateway to the Internet.
eth0 can communicate with my internal LAN, which consists of several computers including Computer B. This subnet 255.255.255.240 has it's own gateway to the internet at 192.168.1.1. However gateways will not apply to this scenario. I just added them to help paint a picture of my network.

What I am trying to do is tunnel http from a web server running on the modem(192.168.1.254) across to Computer B within my internal LAN and be able to view the http content via a browser. Sure I can just open a browser on Computer A, but I'm running Computer A headless. I can also curl it from a command line, but I'd like to learn how to tunnel across a subnet. If I get this to work, would I be able to interact with the site(i.e. make modem configuration changes)? or would it just be one way? How do I tunnel data from the eth1 subnet over to the eth0 subnet and over to Computer B on my internal LAN?

What I tried was the following:
I setup a proxymini to run on Computer A and have it listening on the eth0 interface on port 8080 by using this command 'proxymini -l 192.168.1.6 -p 8080'.
Then on computer B, I setup httptunnel -a 80 -p 192.168.1.254:80 -d 192.168.1.64:8080.
Then I should be able to view the site through a browser on port 80 on the computer I run httptunnel? This setup isn't working.

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Ubuntu Networking :: Setup A Proxy Server Who Just Redirect The Internet Connection To My Second Computer?

Jan 9, 2011

I want to settup a proxy server who just redirect the internet connection to my second computer. I try Squid Proxy but its too complicated for me. Can you sugest me another more simple program to do what i want?

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General :: Setup A Proxy Server To Block Access To Some Websites?

May 22, 2011

i was tasked to setup a proxy server to block access to some websites. i'm using centOS 5 and Squid 7:2.6 STABLE21-6.e15...i appended the following and tested the configuration with the supposed server i am using and the it does seem to work but now i'm wondering how i can test it with a client computer..i have 2 LAN cards and i just connected the other to one PC (can a direct connection work or does it need to pass thru a switch or hub)...i just can't figure out how it should be... how do i configure the 2nd LAN card to use this computer as its proxy server?

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Server :: Bridged Router / Modem Setup - Squid Transparent Proxy

May 19, 2010

I'm using a Debian box as a gateway. I'm planning on bridging my DLink 604T modem/router so that traffic on the LAN goes to my gateway (which only has one NIC). The Debian box is running a PPPoe application which I'm hoping to log into the ISP through the DLink. I plan to configure the box as a squid transparent proxy. Most Howtos I've seen use NAT with 2 NICs, eth0 for the LAN and eth1 for the Internet. Any step-through to set up NAT for this?

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Server :: Squid Access / Setup Automatically Get The Proxy Setting As Dhcp?

Jun 15, 2011

I my office I have configure dhcp in my centos sever
eth0 for adsl-setup
eth1 for lan 172.16.0.4
I am using squid proxy server for internet access,

in my office all are using laptop through wifi , so i need to configure the browser proxy setting for accessing internet.

is there any way to setup automatically get the proxy setting as dhcp. I have tried transparent proxy but no success.

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Ubuntu :: Reverse Proxy Setup - Pass Multiple Domains Thruough One Server To Various Hosts On Local Network

Apr 13, 2011

I'm trying to pass multiple dpmains thru one ubuntu server to various hosts on my local network.

[url] should be sent to the /var/www folder on the local host.

[url] should be forwarded to an IIS box on my local network (owa.nunya.local)

[url] should be sent to another ubunto box on my local network (smtp.biznet.net)

I have tried placing VirtualHost entries in /etc/apache2/sites-available/default and [url]and [url] both work but [url] gets forwarded to the c:inetpub folder on the IIS box.

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Ubuntu Servers :: Proxy For SSL Connections?

Mar 11, 2010

I have a small business that I run Squid and Dansguardian on Ubuntu for network proxy filtering, among other things. This works great, but does not block SSL connections on Port 443, such as https proxies. I understand that this is because this type of configuration is a "transparent proxy".

Is there a way to set one up "non-transparent" and, would that filter https?

I cannot blanket block 443, because some sites need it.

I have read that one can re-compile Squid to work with SSL, but not being a super guru, not sure of the implications of doing that.

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Ubuntu Servers :: Apache Being Used As Proxy?

Oct 6, 2010

I've got some strange looking requests in my access_log which I don't much like the look of. Can someone take a look and let me know if 1) it's possible for other people to use my server as a proxy, and 2) how I can stop them.

Code:
85.190.0.3 - - [06/Oct/2010:14:32:55 +0100] "CONNECT 213.92.8.7:31204 HTTP/1.0" 200 1606
85.190.0.3 - - [06/Oct/2010:14:32:55 +0100] "CONNECT 213.92.8.7:31204 HTTP/1.0" 200 1606
85.190.0.3 - - [06/Oct/2010:14:32:55 +0100] "GET http://vlad-tepes.bofh.it/proxy.txt HTTP/1.0" 404 1955
85.190.0.3 - - [06/Oct/2010:14:32:55 +0100] "GET http://vlad-tepes.bofh.it/proxy.txt HTTP/1.0" 404 1955
85.190.0.3 - - [06/Oct/2010:14:32:55 +0100] "CONNECT 213.92.8.7:31204 HTTP/1.0" 200 1606

[Code]...

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Ubuntu Servers :: Proxy While Passing Through Another URL?

Nov 20, 2010

I'm trying to set up a hot spot using a squid proxy server for network logging of accessed website URLs. I really would like to pass all web traffic through a custom PHP program.Like when a computer tries to access www.google.com it first goes through the proxy server, and then the proxy server sends back a URL like URL...which is then accessed by the end-user's computer.. I'd eventually set up the php program to redirect the user to the requested URL after my application executes.Is this at all possible to do, with or without squid?

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Ubuntu Servers :: Alternative To Ps3 Proxy

Nov 26, 2010

I would like to have some software on ubuntu which does what ps3 proxy does.

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Ubuntu Servers :: Set Up Proxy Within A Secure Webpage?

Feb 23, 2010

I would like to set up a proxy server at home which i can use to access sites from work. I was thinking a web-page i log into and then a sort of use like a browser? like this for example, but where i can have a secure login

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Ubuntu Servers :: How To Change Proxy After Install

Mar 29, 2010

In the 9.1 server install you can specify a proxy server for updates. How do you change the proxy after the install?There must be a config file somewhere but where?

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Ubuntu Servers :: Apache2 Reverse Proxy ?

May 11, 2010

A first server with apache2 installed and configured as reverse proxy, that works great, with this version:

That works mostly, but fail with an oma (outlook mobile access) redirection

It works for all reverse sites hosted, but when we try to connect to oma using a nokia phone, it fails.

I can see in access.log that it hangs on FolderSync istance.

I've used wireshark to sniff packets, and in oma server I can see only three way handshaking coming...

My doubt is: when I'll upgrade working server, also it will not work anymore...

Configurations are the same (I've copied /etc/apache2 folder from running one to new one).

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Ubuntu Servers :: Proxy Authentication Against OS X LDAP

Jun 18, 2010

I've just installed Ubuntu Server for the first time with the goal as setting it up as a proxy server for our Apple computers here since I can get neither ISA of OS X Server's firewall to play properly. So far I have the machine authenticating against our OS X OpenLDAP server and multiple NIC's setup ready to be connected to the outside world. My question is does anyone have a preference on what proxy I should be using? So far my search efforts seem to of turned up Squid Proxy as a favorite among Ubuntu users but I can't seem to work out how to get it authenticating against my OpenLDAP server.

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Ubuntu Servers :: Controlling A Socks Proxy?

Feb 27, 2011

I have my desktop set up as a SOCKS proxy, and not only me uses it, some friends do too.What I would like to know is how to check every now and again what they are using it for... for example the agreement we have is that they only use it to watch BBC iplayer and 4OD etc while they are abroad. What I dont want is them to pointlessly use it for other browsing.I trust my friends wont, but is there also a way of checking they arent using my connection to download illegal torrents?I guess best case scenrio would be to be able to whitelist only a few sites per user request. Is this possible?

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Ubuntu Servers :: How Do I Set Up Proxy Server For Windows?

Jun 11, 2011

How do I set up a proxy server for Windows ? Can I use openssh ?

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