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

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3
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48 views

Redirect traffic flowing into SSH server to privoxy, then to TOR

I own a Ubuntu VPS that I am using for SSH tunneling. I want the traffic to be redirected to TOR network. Some research showed that I can do it by using Privoxy, that will accept traffic from SSH ...
3
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209 views

VirtualBox, Ubuntu clients, internal network proxy to supply internet

Probably this question was asked many times, but I seem to be unable to find proper solution. Here is my setup: Two virtual machines(Ubuntu 12.04) M1 and M2. M1 has 2 network adapters: eth0 set ...
2
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0answers
22 views

How to configure /etc/maas/maas-proxy.conf?

is there someone who could help me to set properly MAAS to use a proxy ? there is a proxy in between MAAS and the internet, How to point MAAS to a different proxy and tell maas-proxy to use an ...
2
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34 views

Is there a program for Ubuntu like Proxifier, that works with all applications?

I'm using Tor to access blocked websites in my school (Internet access through proxy with authentication). In Windows there is software called Proxifier which routes all connections and acts like ...
2
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214 views

Sharing internet connection with tablet over a proxy-server

I have a proxy-server at home and set up my ubuntu accordingly. All works fine. My setup is that you can only gain internet access over that proxy. Now I have setup a raspberry pi with an edimax ...
2
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511 views

How to block the specific websites using proxy server?

I need to block the social networking sites like facebook, twitter, etc within my office network. I tried some proxy server and enabled settings in browser like giving IP and port number. It works but ...
2
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38 views

Limit download speed if filesize 20mb

Is there a software like trickle lets say for example? That i can put as a proxy and lets say set it up so that if a filesize that i am downloading is over 20MB it will limit it to 2kb? I found ...
2
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79 views

Autentication throught digest proxy

and sometimes I need to download files (and do other things) throught the command line, I have always declared the environment variable http_proxy, https_proxy or ftp_proxy too in that way: export ...
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551 views

How to have cntlm configuration per user?

This tutorial http://zipizap.wordpress.com/tag/cntlm/ suggests configuring cntlm using the file etc/cntlm.conf. It works great, but it means that all users logged to the machine will be using the same ...
2
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348 views

How can I make squid-deb-proxy work with proxy authentication?

I have squid-deb-proxy working fine without a problem without apt proxy authentication. However when I add a proxy file to /etc/apt/apt.conf.d and put in my proxy authentication inside this file. ...
2
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541 views

I am unable to use internet in no proxy mode

I am using Ubuntu 10.04 (installed using Wubi in Windows 7) and when I change my proxy settings to no proxy (without any proxy server), I am unable to access any page (using Firefox or Google Chrome) ...
2
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382 views

squid + iptables not working

I would like to make a proxy on my ubuntu VM for testing a PHP script that must use proxy. I installed Squid and made some things with iptables command. I wrote : sudo iptables -A OUTPUT -p tcp ...
2
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484 views

network profiles in ubuntu 12.04

I use a wired connection at home and in college. But at home i set my ipV4 settings to automatic DHCP whereas in college I need to manually enter the ip address, subnet and gateway and i also need to ...
2
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319 views

Gnome Online Accounts through proxy

I am trying to set up my Google Account through Online Accounts, but all I get is the blank screen. I am behind an authenticated proxy server. I have set up the following Proxy environment ...
2
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271 views

ProxyDroid for Linux

http://code.google.com/p/proxydroid/ https://play.google.com/store/apps/details?id=org.proxydroid I need a similar app for ubuntu/linux which acts as a "global proxy" for every TCP connection. Is ...
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13 views

Proxy VPN settings in Network Manager: for remote or local?

So I am at some place with a normal (direct) internet connection and want to go through a remote network (my work) where I need a proxy to access the internet. Thus, I need to configure also a proxy ...
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26 views

MAAS on Ubuntu 14.04 comissioning scripts fail

I have 2 network one private network with private switch and another one connected to internet and a proxy I have 1 MAAS Server (Ubuntu 14.04) MAAS stable version 1.7 the 3 nodes fail in the same ...
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62 views

configuring haproxy for SMTP traffic

I am trying to get SMTP (and IMAP, POP, IMAPS, etc..) to run over my haproxy server but i can't seem to actually get traffic to be allowed through. Anytime i telnet to my ip on port 25 i get: (same ...
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23 views

Using ssh as a proxy

I work remotely and I don't have access to some resources of my company from my local machine. Those resources can be accessed only from remote virtual machine. It's not very handy and I see two ...
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61 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 ...
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0answers
20 views

Ubuntu as a bandwidth throttling box on windows network

I need to test the performance of some applications over different capacity connections (broadband, EFM, LAN extension etc). How would i configure an Ubuntu server to sit between the main network ...
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32 views

Transparent proxy listening on sub-interfaces

I have iptables and squid on the same box. HTTP traffic doesn't seem to be going through the transparent proxy when I change my rules on the filter table. What is the best point to filter http ...
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62 views

From WAN, VNC fails to connect through ssh 5900 tunnel if not also proxied locally

On my local network, I can VNC-over-an-ssh-tunnel quite easily. I wish to do the same from abroad. The server is set up to accept WAN-side ssh connections, and this works reliably. The problem is, ...
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60 views

Unable to use pidgin with proxy

I am unable to use Pidgin through my institute network which has proxy(for my yahoo account). The solution suggested in this link does not work with me. I did a lot of googling ,yet I couldn't find a ...
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42 views

Simple internet traffic whitelist

I've been searching like crazy trying to find a solution to a problem that seems like it ought to be very simple. All I want to do is block all internet access at the system level, except for a ...
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44 views

How to know the all minimum privileges that software needs?

I am using a VPS as a public proxy, and I have begun to realize that I must make my VPS more secure as I have seen in Securing Public Shadowsocks Server. Shadowsocks is a fast tunnel proxy that helps ...
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42 views

Proxy Server refuses connection after short period of time

I have a freshly installed ubuntu version 14.04 running on my Lenovo G780 (only later I learned that this Laptop may not be the ideal choice for a Linux system). Please note that I have never really ...
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76 views

How do I can configure Firefox and Terminal via internet Ubuntu 14.04?

I've installed Ubuntu 14.04 and with I've broadband connection setup but it's only some application via internet , But I can't access Firefox and Terminal via internet see screenshot , when Firefox ...
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417 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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265 views

How to make Android share Ubuntu's proxy?

I had make my android mobile connect to ubuntu using reverse tethering mode according to this link forum.xda-developers.com/showthread.php?t=2287494. below is my script, and works well. ▶ cat ...
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308 views

proxy system wide configuration from terminal applied to gui

we began installing ubuntu desktop 14.04 lts in replacement of xp desktop. the problem is after installing few desktop with the required applications and softwares it takes so long, so we are trying ...
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370 views

How to change proxy settings with authentication?

I am using Ubuntu 13.04 and having WiFi connection with proxy settings and authentication. By following some tutorials I successfully changed /etc/apt/apt.conf with the values Acquire::http::proxy ...
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250 views

cannot access the internet via terminal after proxy configuration

I recently installed BackBox Linux. At first when I tried to connect to the from terminal using my USB broadband connection(no proxy) there was no any issue. Then I tried to set up proxy settings for ...
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233 views

how to use axel download manager with proxy?

How to use axel download manager with proxy?? example host: 100.100.100.100 , port:8080, username: admin, password: admin2
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102 views

Reaching a login limit over SSH - How can I open more than 11 sessions?

I have a SSH connection to my Ubuntu VPS. I use it to create a proxy tunnel and it works well. I use Nethogs and "w" command to monitor the traffic. Nothing bad happens until I reach @pts/11. When ...
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123 views

Set up Bandwidth Limiting Proxy?

I want to set up a proxy on an ubuntu box for my brother to torrent through and then be able to limit the bandwidth with the proxy. I have tried looking for how to do this, but to no avail.
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197 views

Turn ubuntu 14.4 to a reverse proxy

have 2 Vps with ubuntu Linux OS the first one is DDos Protected and the other one is not. and im running a game server in the non protected Vps and i want to use the Protected VPS as a DDOS shield for ...
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364 views

firefox ignoring proxy settings and connecting directly

I have Ubuntu 12.04 and it's been a couple of months that I have this problem. The problem is that firefox's proxy settings has no effect on it and despite what settings I set in ...
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0answers
59 views

apport-collect <bug_no> returning “No route to host”

I just filed a bug on launchpad, for which I have been asked to submit the output of: apport-collect 1296270 However, when I run this command, I get the following output: ERROR: connecting to ...
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138 views

Unable to use proxy in terminal despite apt.conf file

I use a wired LAN at my college which uses proxy. As per this answer I edited my apt.conf file. My proxy details are as follows Username: mahe\ict.student Password: mumit@123 Proxy host: ...
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595 views

swift proxy server not running

We are making a private cloud using openstack manual install guide of essex version. We have reached the swift configuration part. For installing swift we need 5 components ,proxy server being the ...
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0answers
165 views

How does Polipo/tor become globally used?

I installed and configured polipo/tor a while back and one of the things that regularly surprises me is this: Boot up and Firefox, which is configured to use the polipo SOCKS proxy, always goes ...
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36 views

Ubuntu as a proxy stop to comunicate to the other computers

First, I will try to describe the scenario: I have an Ubuntu Server 13 as a proxy to the Internet for many other network´s equipment. In this proxy there two network cards, one of them is binds ...
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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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70 views

Setting up a home server but don't know what to call what I'm doing to ask for help

So I have a decent home server that I'd Like to do a couple things with: Host a website ( I know how to do this so I'm not worried about this ) Create remote user storage - I'd like to make ...
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0answers
1k views

Invalid VPN Secrets! No Server Certificate Verification Method Enabled

I'm trying to set up a vpn (from VyperVPN) with OpenVPN and keep getting an invalid VPN Secrets error. I've been searching for a solution for a day and a half mow to no avail so i though i would come ...
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389 views

Polipo HTTPS Authentication Problem

I use internet behind http proxy, and that requires authentication. I tried using polipo to bypass the authenticated proxy to 127.0.0.1:9134. Applying these settings to my browser, works fine for ...
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97 views

Repository fetch failure

These are the errors I get: (as you can see, I connect to the internet from the education department proxy) W:Failed to fetch http://au.archive.ubuntu.com/ubuntu/dists/quantal/Release.gpg Something ...
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442 views

Port forward server through VPN connection

We currently use Pidgin to connect to a Sametime server, however for this to work, we must be connected to a VPN (Cisco). For 99% of us, there isn't an issue with having the Cisco VPN client ...
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562 views

Firestarter, Proxy and limited number of IP addresses to access

On my local network I have to setup Linux Ubuntu boxes, so users will be able to access only to few (2-3) domains. Also, all of those Linux Ubuntu boxes are behind Proxy. Tried to configure this ...