A method of connecting to the internet through an intermediary (a proxy server) which handles connections and redirects them.

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25 views

Why shell and browser return diffrent ip address?

I set global WebProxy by UBUNTU setting->network->networkProxy and then i open http://whatismyipaddress.com/ and i get my proxy ip address but when i use this command: wget -qO- ...
2
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1answer
402 views

How to fix very slow network access through proxy after upgrading to 12.04

I'm running a lab that sits behind a proxy server. We have been using Ubuntu 10.04.4, and getting reasonable internet transfer rates. I'd like to upgrade to 12.04, but when I test it, attempts to ...
2
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1answer
329 views

Prevent device from using static IP not assigned by dnsmasq's DHCP server

I am trying to mimic the functionality of ClearOS, a Red Hat based gateway/content filter. I'm using Ubuntu 13.04 desktop on a PC with two NICs. So I have installed dansguardian and squid and I also ...
2
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1answer
1k views

How to run topcoder arena applet using proxy in Ubuntu 12.10?

I was trying to run topcoder arena applet using proxy. I install latest JDK and iced-tea. When I try to run using: javaws ContestAppletProd.jnlp I'm getting: File cannot be launched because ...
2
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1answer
1k views

gnome-shell Doesn't read the system-wide proxy configuration when installing extensions

I have two Linux machines one at work and one at home they are identical hardware and the setup it pretty much the same. Both run Ubuntu 12.04 LTS and gnome-shell 3.4.1 One difference is that to ...
2
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1answer
619 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 ...
2
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1answer
203 views

Failed network lookup

I'm running Kubuntu 12.10. I am having three networking problems that I think might actually have a common cause, even though they are in apparently unrelated areas. I had them in 12.04 also: When ...
2
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1answer
601 views

Link proxy settings to particular wifi network

Is there a way to automatically set proxy settings based on which wifi network you are connected to?
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1answer
22 views

proxy disconfiguration after using privoxy

Used privoxy for some time, and uninstalled it afterwards. Now software installation from the terminal is using the privoxy data, with messages like: Failed to fetch http://... Could not connect to ...
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1answer
156 views

setting VPN in ubuntu 14.04

I am trying to connect to a vpn on Ubuntu 14.04 Got a lot of tutorials over the internet. Also refered to some questions on askubuntu.com, like this one How to access blocked sites?. But its still not ...
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1answer
96 views

Setting proxy in Ubuntu terminal - proxy having special characters

I am trying to set proxy for a ubuntu server 12.04. Our proxy user name contains in the format: CompanyName\UserName and Password like: $test I tried to set proxy like this: export ...
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1answer
515 views

How to remove proxy set in the office when working at home?

I have proxy set in in my office laptop for work at office. I am trying to connect to wireless at home but it is not letting me do this. I tried steps in the link below without any succes. ...
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1answer
57 views

How do I make some TCP ports accessible internal only?

I am running four instances of Tornado app at ports 9000 - 9003. I use Nginx as load balancer at the front. However user can access these ports also, for example mysite:9000 is also accessible. so ...
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1answer
1k views

How to resolve the DNS locally when there is a proxy configured?

If I configure the proxy, under Settings -> Network -> Proxy, and then try to access "http://google.com", the name resolution (IP of google.com) will happen there, at the proxy server but... How can ...
1
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1answer
68 views

Applying proxy button is not shown

In my system whenever I try to apply proxy I never see "Apply proxy system wide" button I have seen this problem on some other ubuntu systems too! What should I do? ? How do I apply proxy system ...
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1answer
921 views

my server unable to reach https port 443 urls behind proxy

I have set up a 12.04 LTS ubuntu headless server 64 bit. This is my network interfaces # The loopback network interface auto lo iface lo inet loopback # The basic eth0 network interface auto eth0 ...
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1answer
244 views

How to access blocked website, e.g. Bluebox - Error 500?

When ever I try to access the shopping websites from blue-box. It says: "An unexpected condition was encountered while the server was attempting to fulfill the request. Error code: 500"...! How do ...
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1answer
2k views

apt-get upgrade gives “403 forbidden” error

I'm running Ubuntu 13.04 64b. sudo apt-get update works fine, but when I run sudo apt-get upgrade I get these errors: Err http://archive.ubuntu.com/ubuntu/ raring-updates/main python3.3-minimal ...
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1answer
469 views

How to install ProxyChainsGUI

I have successfully installed proxychains and it is working fine so far. My only problem is that I do not know how to get the GUI to work/install it, which I got from here: ...
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1answer
1k views

Proxychains configuration

I have downloaded proxychains and configured it to run with tor. I want a chain of 3 or more proxies. 3 will be enough. The problem is finding proxies that are up and running i just keep getting ...
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1answer
454 views

'apt-get update' fails when using proxy

Using apt-get update I am getting Err http://ppa.launchpad.net precise/main amd64 Packages 404 Not Found W: Failed to fetch ...
1
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1answer
2k views

Apt behind proxy

I've been trying to get a package manager to work behind our company proxy for a whole day now but without any luck. The proxy requires authentication which is my personal email address and password. ...
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1answer
156 views

How do I find which proxy and port I am connected to?

I believe that I am connected to a proxy over a vpn connection. Where can I find which proxy I am connected to and ports
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1answer
495 views

Ubuntu Server 12.04.2 LTS problem

Today I installed Ubuntu Server 12.04.2 LTS i386 version on my old AMD Athlon 2000+ PC... The thing is I don't have access to internet. I cant even execute sudo apt-get update... An I cant ping ...
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1answer
402 views

I need a proxy app that isn't tor!

Hi my internet has censored by devil isp, I use freegate.tv and psiphone when I used Windows before Ubuntu. Both are great and free. Tor works very lazy and slow because my internet is very poor (512 ...
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1answer
1k views

Proxy sharing between host and guest in VirtualBox

I installed Ubuntu 12.4 in VirtualBox with Windows Vista host which uses a proxy. I did not configure proxy settings in Ubuntu but Internet is working fine and so are updates. Now, my host browsers ...
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1answer
445 views

Using apt-get partially through a proxy server

My University Campus has Ubuntu Repos on the Local Server. Also, we use a proxy server to connect to the Internet. Now, my Repository is the Campus Local Server, but I do have a lot PPAs installed ...
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1answer
528 views

How to use global proxy settings for Direct Connection

I use a Proxy Server with LDAP Authentication for accessing internet. So I need to manually add Server Address and Port in every application that has to connect to internet. Any methods by which I ...
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1answer
692 views

SSH connection reset by peer after 11.10 update. (Proxy Issue)

My work computer sits behind a proxy (I know thats where the problem lies.) I was running 11.4 and using ssh to establish a socks proxy to my server at home. I can still connect to that server from ...
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95 views

qBittorrent only after Reboot

I'm having a problem with qBittorrent. If the server is left running for a while (day or so), qBittorrent can not connect to peers until I reboot. When the server comes back up, everything works ...
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52 views

Ubuntu proxy setup with @ in username and password

I have an issue trying to setup my internet with Ubuntu. The problem is that I have an @ character in both my username and password and can't change them since it is my campus internet login details. ...
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38 views

Why Kerio is not working properly on Ubuntu

I have both Ubuntu and Windows on my system. Kerio works great with no problem on windows, but in Linux the story is different. Everytime I get connected to Internet (DSL connection) Kerio does not ...
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0answers
88 views

Unable to add TLP

I am new to Ubuntu. I was trying to install TLP for better power management. But, somehow it's not getting added. Please help! Please check this LINK TO TERMINAL SCREEN-SHOT:MY terminal window NOTE: ...
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526 views

HAproxy failed to start

HAProxy is configured to use as load balancer for geoserver i followed the procedure explained in this http://geoserver.geo-solutions.it/edu/en/clustering/apache/haproxy.html page and i edited ...
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288 views

Maven gives “Resolving Version for Plugin” Error when trying to create a project

I am a newbie to both Linux and Maven. I am trying to get maven working so I can install Mahout. I am having more than just one problem with the process but I will focus on the most basic one: I am ...
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161 views

Can't Open A Specific Website. Can Open With A Proxy. wget stucks on “HTTP request sent, awaiting response…”

Ok, I'm having a very weird problem. I've searched through google and ubuntu forums but it seems that this problem, if faced, is unsolvable. However, I'm very hopeful that I'll get a solution here. ...
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168 views

mod_proxy timeout error on Ubuntu server

My Apache2.2.2 server hung up every day on almost same time, And I have to restart the apache server. I am getting the following error messages in apache error log. [Tue Apr 08 07:09:06 2014] ...
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191 views

help with iptables to redirect all traffic to local proxy server and output it

First I could say I am not so good at internet management and all this stuff is very confusing me... to my laptop, internet comes from wlan2 interface. It is being shared through interface eth0. ...
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164 views

Set up SOCKS5 proxy on 2nd IP

I have a server with a 2nd IP, which I would like to use as a SOCKS5 proxy. However, I don't want to use the main server IP as the proxy. For example, if the main ip was 1.1.1.1, and the secondary IP ...
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177 views

Unable to connect to network with Ubuntu/Tor?

I'm really new to these programs and was wondering if I could get some crucial help. I've been trying to set up a secure browser using Ubuntu/Tor from this tutorial: I finished setting things up but ...
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0answers
38 views

My laptop keeps showing ubuntu 13.10 faced some problem, send report also I'm unable to connect to internet

My Ubuntu 13.10 is facing few problems. It hangs from time to time, also showing this application not running properly. Also, I live in hostel, here we have proxy connection. So, I'm not able to ...
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146 views

Unable to build mvn package for Dspace

I am using Ubuntu 13.10 and trying to install Dspace latest version using proxy server with userid and password. I have followed the below link & successfully installed Sun Java and Maven2, ...
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0answers
28 views

Ubuntu e Gnome 3 connection behind a proxy

I don't know if it's a general problem with Firefox or if it's just my system doing things wrong. I've got a proxy script set up in Firefox to use system proxy settings. Whenever I restart Firefox ...
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0answers
94 views

Proxy Issues in Ubuntu Server 12.04

Hi im using ubuntu server 12.04 at work. My office has two proxy servers through which I access the internet - XXX.XXX.XXX.108 and XXX.XXX.XXX.9. I made the necessary proxy settings using ...
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0answers
47 views

How to forward proxy ports on ubuntu

Pleas help me friends, i want to forward a local-host port from command line.i want to forward 127.0.0.1:8085 to 127.0.0.1:9666. i searched it everywhere but,i haven't proper answer yet.
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323 views

Monitor Traffic generated by an ip on Squid Proxy server?

I'm using squid proxy server with Ubuntu 12.04.03 LTS to provide secure access to internet in my LAN. But i also want to create log of each user which access network through proxy so that to can be ...
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68 views

Problem installing apt-proxy

I have ubuntu 12.10 and i wish to make this machine a mirror for apt-get requests. I made successfull installation of apt-proxy using sudo apt-get install apt-proxy i followed following link: ...
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49 views

System wide proxy in lubuntu?

Is there an easy way (preferably GUI) to set system wide proxy in lubuntu? There are some answers but they are difficult and they need many terminal commands to run.
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14 views

Network proxy manager not applying changes made

I am running Ubuntu 14.10 and I am trying to set my Network Proxy to use my wi-fi connection to clone a repository using hg. I have set my proxy in System >> Preferences >> Network Proxy and applied ...
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0answers
26 views

Installation JDK in the LXC container - Host behind Proxy

The host on which i work is a remote machine behind a proxy. I have installed the jdk like that and it works well: (I access the remote machine via ssh) http_proxy=http://proxy:3128 && ...