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

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Various ways to set up proxy? [closed]

I am using gnome-classic on Ubuntu 14.04. I am confused about different ways that can set up proxies. In gnome-classic's Settings->Network->Network Proxy, (1) When the method is Manual, (See ...
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1answer
33 views

SFTP server to respond with HTTPS file

I have a REST-API server by HTTPS. I need a way to call the API when a file is retrieved using SFTP. The content is dynamically generated per request. Is there a simple way to do that without having ...
0
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0answers
117 views

apt-get fails behind squid proxy

I use proxy server to connect to internet. The server is a squid proxy, which blocked certain requests. Things not working: ping apt-get traceroute6 Things working: curl wget When I do 'apt-...
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0answers
408 views

Web filtering of HTTPS traffic in small network?

i am using Ubuntu 12.04 as a server in my office network with 2 nic's. I also installed Squid3 to filter web traffic. I got the success with the http protocol but was unable to block the https traffic....
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49 views

Auto proxy changer

I have a list of proxies and I want my computer running Ubuntu 15.04 every time check the list and find the very first available and automatically switches system proxy and of course if it removes ...
0
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1answer
689 views

Proxy Server Multiple IP's

Hello I am want to host a lot of SOCK5 proxies and would like to know is there any software/Linux build that could suit for hosting proxies for a while sub net on once instance. So I want roughly 256 ...
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1answer
1k views

Problems with running sqlplus64 == SP2-1502: The HTTP proxy server specified by http_proxy is not accessible

Very new to the whole Linux scene. Running Ubuntu 14.10 I installed the Oracle Client version 11_2 but when I try to run sqlplus64 command I get: Error 46 initializing SQL*Plus HTTP proxy setting ...
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1answer
141 views

NO_PUBKEY error for apt-get update behind proxy

At work I have an ubuntu desktop behind a proxy. I configured my proxy as follows: Under Settings > Network > Network proxy : Method set to "automatic", set a URL and applied system wide. This ...
3
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1answer
436 views

111: Connection Refused

When I attempt to install packages through sudo apt-get install, no matter what I try to install, it returns a 111: Connection Refused error. The web browser appears to work, but not sudo apt-get ...
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91 views

Hash Sum mismatch while attempting latex package install

If I try to install latex using $ sudo apt-get install texlive-full it fails; reporting a fetch failure for each of texlive-base, texlive-bibtex-extra, texlive-latex-base-doc, texlive-latex-extra-...
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1answer
80 views

Apt-Get Update keeps getting the same package

I started an apt-get update on my desktop machine today and was still running after 30 minutes. It keeps downloading from the same repository. There is a Get counter on each line and that keeps ...
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30 views

Add a repository from a proxy connection

Does a proxy connection prevent adding a repository to Ubuntu? I'm using my college WiFi which uses a network proxy. I'm trying to add repositories but all I get is: Cannot add PPA: 'ppa:xxxxx'. ...
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347 views

how to block websites(facebook) with webmin on ubuntu 14.04 Desktop

First, I have installed webmin and squid proxy .. I've added a second setting on the menu Squid Proxy server > Access Control > Access Control list > then I choose New ACL with an option to create ...
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1answer
259 views

How to setup the reverse of ssh -D?

I have two machines: my laptop and a remote server. The server sits behind a firewall that only allows incoming ssh connections. I can use ssh on my laptop to login to the server without any issues. ...
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0answers
69 views

Trying to use ProxyPassMatch with a pool balancer statement on Ubuntu

I'm sure I just have syntax wrong here. I've spent a couple days on this, and I can't get it dialed in. The example below, or very close, is what I have had suggested to me, and is the closest that ...
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0answers
520 views

Git error: unable to connect to “…”

I am running a VM with Ubuntu 14.04 LTS and tried this command: It's from the yocto documentation and so I guess it isn't wrong. git clone git://git.yoctoproject.org/poky And get following error: ...
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1answer
169 views

Configure proxy for Chrome on xubuntu for school

I need to configure a proxy for google chrome, because we use this for school. The proxy looks something like this: http://pol*************.edu.au/b***.p** It is easy in firefox, I just set it to ...
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2answers
998 views

Cannot add proxy exceptions on Ubuntu 15.04

My machine sits behind office network proxy. How can I add exception for certain hosts? I have tried the solution given in Proxy exceptions in 12.04 LTS. In gconf-editor it does not show '...
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1answer
202 views

Cannot connect to FTP via Nautilus but FileZilla can

I tried to connect to FTP via Nautilus on Ubuntu 14.04. When I tried the address for example, ftp://whs.servername.com, nothing happen, but I can connect it via FileZilla. If I tried with SFTP, it ...
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34 views

how to create a proxified hotspot?

I am using a proxy server xxx.xxx.xxx.xxx:nnnn with an authentication. I want to create a wifi hotspot for my cellphone in which I don't need to manually configure the proxy settings.
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votes
1answer
90 views

i am using a proxy server and i was unable to download any software from ubuntu 15.04 [duplicate]

i am unable to install Ubuntu restricted extras and VLC and many. when i use sudo apt-get install Ubuntu restricted extras in terminal it is showing unable to locate ubuntu restricted extras. how can ...
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0answers
11 views

Using Internet through proxy [duplicate]

I have recently installed Ubuntu 14.04, and my college network uses a proxy server along with proxy authentication. Due to this I am not able to access internet from terminal (like using wget command),...
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90 views

Squid Proxy Server not working using my private dns when in DMZ

I configured a squid proxy server using ntlm-active directory authentication which works fine when deployed in the LAN but when I move it to the DMZ, the authentication fails and hence clients are ...
1
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1answer
314 views

openstack-install hangs registering against landscape

I'm behind a proxy, and ran sudo openstack-install --http-proxy myproxy:port --https-proxy myproxy:port, and then selected the landscape autopilot. The script made it through bootstrapping Juju, ...
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votes
1answer
85 views

Error during MediaProxy installation

I am installing mediaproxy on my server debian. Please review the error pasted below. I have also tried installing the dependencies but still this error occurs. Need help on this. root@server:/usr/...
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25 views

Determine nameserver to use behind a proxy

I have access to internet only behind a proxy. apt-get works fine but when I do ping google.com I get ping: unknown host google.com. This is not the case when I do ping without a proxy. How can I ...
0
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1answer
476 views

Openstack installation fails to initialize Top-level container

We are trying to install Openstack per the single installer guide. Since the server is behind a proxy server, we are running the installer command with http proxy arguments: openstack-install --...
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0answers
109 views

Internet connection only through VPN after forced shut down

When on campus, I can only access the internet via the university's VPN. The connection is established by the Cisco Annyconnect Client (version 4.1). I also set the proxy in the browser. All according ...
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62 views

Create WPAD and PAC configuration files for branch proxy configurations

Below are the configuration of current proxy.pac file. function FindProxyForURL(url, host) { var resolved_ip = dnsResolve(host); if (isInNet(resolved_ip, "10.0.0.0", "255.0.0.0") || isInNet(...
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2answers
5k views

Systemwide proxy settings in ubuntu

I wanted to use internet on my college proxy server which also requires authentication. I searched google for solutions and the best solution I found yet was this . I have modified the script in the ...
0
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1answer
929 views

Connect OpenVPN with a config file behind http/https proxy

I would like to connect to a VPN using OpenVPN from the terminal openvpn --config client.ovpn , but I have to connect behind a http/https proxy for accessing internet. So, how do I set it ? ...
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39 views

Apache proxy.conf file in Ubuntu

I want to make this configuration. Precisely, I want to do this: Enable Apache modules "proxy" and "proxy_http". The debian way: % a2enmod proxy % a2enmod proxy_http Add to the proxy ...
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1answer
175 views

APT-GET behind a proxy with DIGEST Authentication

I've edited apt.conf, applied "system wide configuration", edited /etc/enviroment, etc... but out of luck. My company is running a Squid proxy with DIGEST authentication, which I think APT doesn't ...
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0answers
66 views

How to configure user-wide proxy in non-gnome Linux?

I'm using Xubuntu linux and want to configure user-wide proxy (non system wide in /etc/environment). I have heard about export http_proxy= variable, but how to apply it to XFCE session? And will it ...
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0answers
32 views

Ubuntu Server Proxy Change

I am using Ubuntu 14.04 Server edition with a configured proxy that is working well. When I attempt to install a GUI front end of any sorts it seems to break my proxy which is then unable to resolve. ...
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0answers
146 views

Squid and Webmail SSL certificate problems

I have been raking my brain for the past couple of days on this one. Hope someone can point me in a direction to look at. Last week we updated our email system to Exchange 2010. All our users make ...
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0answers
114 views

Squid cross compile

I've been trying to cross compile the Squid 3.5.7 on ARM Cortex A8 (Linux). I downloaded it from http://www.squid-cache.org/Versions/v3/3.5/ I have arm-linux-gnueabi-gcc and arm-linux-gnueabi-g++. ...
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1answer
122 views

Port 22 is always open

I configured a new Ubuntu Installation and set up the firewall. All incoming was denied and all outgoing was denied as well(with exception for port 8080, as I am behind a proxy). I then tried an ...
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0answers
62 views

Ubuntu Server Network Authentication

I have a dual boot system. When I boot into Windows and I open Internet Explorer, I am asked for my user name and password credentials. Once I do that, I am granted access to the internet. When I ...
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1answer
60 views

http_proxy is set but where?

For some reason I have the proxy set: $ echo $http_proxy http://123.456.11.11:80/ But I can't find where it is, ~/.bashrc, ~/.profile and /etc/bashrc don't contain it. And in System->Setting it's ...
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1answer
461 views

407 Proxy Authentication Required when trying to install a package but there's no proxy

Following these instructions http://docs.mongodb.org/master/tutorial/install-mongodb-on-ubuntu/ of how to install mongodb, I got an error: $ sudo apt-get install mongodb-org [sudo] password for alex:...
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1answer
45 views

stubborn proxy doesn't work

If /etc/apt/apt.conf.d/95proxies is configured properly, and your proxy is pingable, what do I do if apt still doesn't work with the proxy?
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0answers
34 views

How to get every web request go though a secured Proxy?

I am connecting to Internet though a Secured Proxy Server (using a Proxy Authentication). I already set the proxy system wide, added the authentication Username and password in apt.conf file. All I ...
2
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0answers
147 views

How to send all traffics from wlan0 Access Point through a proxy (specifically Tor)?

I created an access point from my wireless network card (wlan0) using this answer. My Android device is connected to internet through this access point called mylaptopAP. My laptop is connected to ...
0
votes
1answer
854 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 ...
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1answer
98 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 ...
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63 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
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26 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.
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1answer
3k 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 ...
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votes
1answer
714 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 ...