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

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0answers
18 views

How do I make the terminal use the wifi and not the LAN

I connected my laptop to a LAN cable and set up a proxy setting which was applied system wide. Now I connected to another wifi network but the terminal stil uses the IP and port no of the lan which is ...
0
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1answer
103 views

Viber on Ubuntu 14.04 LTS using Proxy-connection

I am using Ubuntu 14.04 LTS as Operating System. I have installed Viber successfully. But there is Problem, because i am using Proxy to connect to the Internet. So Viber can not connect to the ...
1
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0answers
19 views

Forwarding specific traffic to another LAN

There's a LAN of about 40 computers all running Ubuntu 15.04. There are two servers, both Ubuntu 15.04. One of the servers will act as a SVN repo server and other as a firewall-and-transparent-proxy ...
0
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1answer
16 views

Kubuntu: Change proxy settings from console

I want to change proxy in whole system. I am using Kubuntu 14.04 64bit. I know that should change proxy variables like http_proxy="http://proxy.xxx.xx:80XX/" etc. But it will not change proxy in KDE ...
1
vote
1answer
10 views

Software center is not working with proxy

I edited the /etc/apt/apt.conf with Acquire::http::proxy "http://071.12106en068:password@10.1.1.19:80/"; Acquire::https::proxy "https://071.12106en068:password@10.1.1.19:80/"; same with ftp ...
1
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4answers
10k views

apt-get doesn't work behind a proxy

My company uses an HTTP proxy and our various Ubuntu 12.04 servers therefore need to be configured properly, namely by setting \etc\apt\apt.conf.d\80proxy to: Acquire::http::Proxy ...
0
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0answers
10 views

unable to install ubuntu software due to proxy authentication error in 14.04

Unable to install vlc via command sudo apt_get install vlc it shows error 407 proxy authentication required
0
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0answers
7 views

NSFilter Service is not running, please go to Status : Services and start the service

I have properly installed NSFilter in PFsense and when trying to start it, a dialogue is coming saying that PFSense had been started but the status still remains inactive. Kindly Advice on this.
0
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0answers
34 views

PFsense not working. Squidguard stopped

Hi I had tried to test the PFsense in VM VirtualBox. Let me explain the setup as follows: 1: PFsense installed VirtualBox (Server) em0 - 172.1.1.93 [WAN] vtnet0 - 10.10.10.1 ...
1
vote
1answer
3k 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 ...
0
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1answer
4k views

Configuring FTP for ubuntu squid proxy server

Can anyone help me to configure FTP access through Squid3 i have followed the forums guides and I'm still unable to get to a FTP site via IE version 9. It works fine if I don't go through the proxy ...
0
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1answer
3k views

How to configure system wide proxy with user authentication

I would like to use my LAN's proxy server in Ubuntu Desktop 12.04, but all my attempts have failed. Here is what I did: 1) I went to System Settings Menu > Network, selected Network Proxy, Manual ...
1
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0answers
17 views

How to find proxy settings used with MATE Terminal or via a web browser

I'm on a virtualized environment and it has no network manager, as the network settings are pre-defined. I would just like to see the network configuration, not modify it. MATE Terminal shows this ...
13
votes
6answers
28k views

What alternatives are there to Fiddler debugging proxy?

I'm looking for a good and famous web debugging proxy that can logs all HTTP(S) traffic. Like a fiddler for Windows. I found that it doesn't work on Ubuntu. So is there any one for Ubuntu?
0
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1answer
37 views

How to set global proxy in ubuntu from configuration URL?

I am on a network which uses Automatic Proxy with authentication. I have been provided a configuration URL, configuring that in web browser I am able to surf web. How do I configure this type of ...
0
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0answers
54 views

Can't add ppa behind proxy?

First I set up /etc/apt/apt.conf to use my proxy and now I can update with sudo apt-get update. Now I want to add some ppas but can't. I try to add a PPA behind my proxy so I set up http_proxy and ...
0
votes
1answer
35 views

“ping: unknown host www.google.com”

My college uses a proxy server say 172.21.0.11,port:3128 and when I try to ping www.google.com in terminal I'm getting an error as ping: unknown host www.google.com Without setting proxy we can only ...
0
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0answers
20 views

Browser is ok but can't direct internet through a shadowsocks server

Ok it seems an easy thing but I just couldn't make it work after lots and lots of searching. I have Ubuntu 14.04. This is config.json file including configurations of my friend's server running ...
0
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0answers
19 views

how to know if a system use a proxy via command line [duplicate]

Is there any command line which shows if system use proxy or not and if yes with which information
58
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9answers
76k views

How do I get add-apt-repository to work through a proxy?

I'm trying to follow the "Installing Cross Toolchain on Ubuntu 10.04 (Lucid) and 10.10 (Maverick) Hosts" instructions on wiki.linaro.org (on my Ubuntu 10.04 VM). The first step is: sudo ...
0
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1answer
25 views

Ubuntu is using a proxy although it's disabled in the settings

I have a problem with the proxy settings in Xubuntu 14.04 32-bit. Sometimes I need a proxy so I apply it to "/etc/profile", "/etc/environment" and "/etc/apt/apt.conf". If I don't need the proxy I ...
10
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9answers
55k views

How to check if Network Proxy is really applied?

I'm trying to set Network Proxy to use my LAN's internet connection to update packages. while the proxy settings works on my firefox, but the package manager still cannot connect to Internet. I have ...
6
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2answers
16k views

Update Ubuntu 14.04 to 15.04

Currently I have Ubuntu 14.04 in my laptop and now I want to update it to 15.04. I have Windows 8 and Kali Linux along with my Ubuntu. How should I update my Ubuntu to 15.04 without losing my other ...
12
votes
3answers
12k views

How do I add a repository from behind a proxy?

Hi I've a problem at the office. We're behind a proxy (which is set and applied at ubuntu proxy settings) and when I try to add a repository from terminal, I get: Error reading --some url here--: ...
0
votes
0answers
30 views

ProxyError : DNS lookup failure

I use load balancer for loading my website from servers. when I send some requests in a sequence. I got this error : the proxy server received an invalid response, Reason: DNS look up failure for: ...
0
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0answers
21 views

Alternative Way of UltraSurf for Ubuntu

I used to use Ultrasurf for bypassing proxy. However, I can't find any way to pass through proxy on Ubuntu. There is some free proxy websites like http://hideme.be , basically, does same work, but it ...
0
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0answers
14 views

help needed in installing dropbox in 14.04 lts [duplicate]

I am trying to install Dropbox in my newly installed Ubuntu system. Every time I try, I will end with the same problem Trouble connecting to Dropbox servers. May be your internet connection in ...
0
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0answers
31 views

using unbound with dnscrypt-proxy

My operating system is Ubuntu14.04 , I'm trying to use dnscrypt-proxy along with unbound,using unbound listening to port 53, forwarding name-resolve request to port 40, which is being listened by ...
1
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0answers
53 views

Proxy Server on Kubuntu 15.04 not working. Need help. :[

I recently installed Kubuntu 15.04. I can connect normally through LAN and wifi that requires no proxy. The problem is that the wifi in our college requires proxy with authentication. I have already ...
0
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0answers
15 views

Squid server and ubuntu router

I have configured my ubuntu server to be a router and configured the squid proxy to block access to certain websites. The problem is while it does block those websites i cannot access any other ...
1
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2answers
122 views

Ubuntu Phone alternative browsers? VPN? Mysql client? Exchange client? [closed]

Got the Meizu MX4 with Ubuntu. But is there no alternative browser? I'd like to install other browser(s) with possible proxy configuration settings? The app store doesn't offer anything else? How ...
0
votes
1answer
63 views

Internet Connected but cannot visit websites

My laptop is Elitebook 745 G2 running Ubuntu 14.04, new installed. It has dual OS: Ubuntu and Windows. The internet service works well in Windows, but cannot work in Ubuntu, though it is connected and ...
11
votes
6answers
31k views

Best way to set up DNS caching?

In order to speed up DNS lookups, I want to install a DNS cache or proxy. I can see at least three programs I think will do the job: bind9, pdnsd, or dnsmasq. I would like to make sure that if I ...
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votes
0answers
30 views

Different SOCKS proxy for each local machine

I have a local network of N hosts, connected to a local router running Kerio. I also have a Hetzner server running, which is authenticated to access a number of SOCKS proxies. I'm looking for ...
0
votes
0answers
31 views

System wide proxy settings in Ubuntu 14.04

In my university we have 2 proxy settings one for Internet access with facebook and the other one without facebook. Is there any way that we can configure two proxy settings and choose the proxy ...
0
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0answers
29 views

Cannot access internet via proxy after installing XDM

I recently installed Xtream Download Manager on Ubuntu 14.04. After that I am unable to access to internet via our university proxy server. But in /etc/environment, /etc/apt/apt.conf, and env my proxy ...
1
vote
1answer
25 views

Two browsers, two internet connections, eth0 and wlan0

I would like to use both eth0 and wlan0 at the same time in different browsers.(say eth0 for Firefox and wlan0 for Chrome). Requests to eth0 should be governed by a proxy server and the wlan0 should ...
0
votes
1answer
244 views

Dropbox behind a proxy under ubuntu 14.04 server

Is it possible to install dropbox under an ubuntu 14.04 server that is behind a proxy with credentials ?
0
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0answers
65 views

Starting Dropbox behind a proxy server

There are a few posts here that claim to solve the problem I am having but they do unfortunately not work. I have managed to install dropbox through the proxy server using the command sudo ...
2
votes
1answer
56 views

How to config proxy in Ubuntu on VirtualBox

All: I am new to virtualbox. I install virtualbox on a WIndow7x64 box(IP: 45.37.2.38, Mask: 255.255.255.0 Gateway:45.37.2.1) which is behind office's proxy, inside virtualbox, I install Ubuntu 14.04 ...
1
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4answers
271 views

Firefox does not connect outside proxy while other browsers do

Little background: I am behind a proxy, where we use "automatic proxy config URL" on http://webproxy.mycompany.com:8080 During typing of this question I also tried Chromium browser which seems to be ...
1
vote
3answers
6k views

no internet for terminal- connect through a proxy

I'm using newly installed 13.04 on my lap. I've connected to wifi connection in our university and configured the proxy settings in network settings. I can access web and even software updater work ...
11
votes
1answer
30k views

Cannot Add PPA Behind Proxy Ubuntu 14.04 [duplicate]

I am unable to add a repository via the command line on Ubuntu 14.04. Apt-get works perfectly fine, and I am able to update the system. I have configured my /etc/apt/apt.config file as follows: ...
0
votes
0answers
37 views

Root CA certs - exporting from Windows, importing into Ubuntu

I'm behind a corporate proxy, and we have Windows PCs with root ca certs pre-installed so SSL works with the proxy. Within my PC, I'm spinning up Linux VMs for testing, and so I have a need to get ...
2
votes
1answer
80 views

Virtual Network Interface

Recently I configured my Ubuntu in enterprise where it is used Windows machines as usual. Problem is that proxy settings are obtained through domain settings. And this is not relevant to my Linux ...
1
vote
1answer
140 views

Error 404 not found when using 'sudo apt-get update'

I'm new to Ubuntu. I'm using Ubuntu 14.04.02 LTS inside of VMware. Since I'm behind a network firewall, I've edited the apt.conf file so apt-get will work behind a proxy server, and that's fine. But, ...
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votes
1answer
46 views

What is freezing my remote terminal session to my ubuntu 14.04 server when i enable socks tunneling in my browser?

I want to clarify a bit before proceeding further. I am new to Ubuntu and am using a remote server - with Ubuntu 14.04 installed on it (headless). I use putty (Windows laptop) to connect to it - ssh ...
1
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0answers
8 views

Local iptables nat redirection not working [duplicate]

I'm trying to install mitmproxy. To use it as a transparent proxy, I need to enable ip forwarding and use iptables to setup nat redirection. It doesn't appear to be working. I'm able to make requests ...
10
votes
4answers
30k views

Google Chrome proxy settings?

When I try to set Google Chrome's proxy settings (on chrome://linux-proxy-config/), I get the following message: When running Google Chrome under a supported desktop environment, the system ...
1
vote
2answers
42 views

Juju fails to download charm with proxy

I've succesfully deployed juju-gui with : juju deploy --to 0 juju-gui and I add-machine as well juju statustibo@maas:~$ juju status environment: maas machines: "0": agent-state: started ...