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

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14 views

How to convert a deb package to udeb

Following up on How to install squid-deb-proxy-client via preseed/early_command, I want to have a udeb of the squid-deb-proxy-client package. From reading the Debian wiki it seems it should be easy ...
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20 views

Where can I obtain the best shh and proxy for ubuntu 14.04 LTS

Hello again I have a more personal question based on certain software and other items I can obtain See a friend of mine has given me a major reality check on some pointers I had not known to the ...
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14 views

Disabling proxy problem

I've tried disabling the proxy using various command lines, it worked until I tried Maven clean install. Here's what is happening, $ mvn clean install[INFO] Scanning for projects... [INFO] ...
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1answer
27 views

Forward http requests to another server

I have several servers, but only one domain. we are behind a corporate firewall that I do not have access to, but I have a reverse proxy set up for one site. Is it possible to set up a forward for ...
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1answer
24 views

SSH tunneling with relay and dynamic IPs

I am trying to achieve a vnc connection through ssh tunnel from a computer on a private network, and to another one on another private network, using a public server as relay. It can be graphically ...
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16 views

Terminal fails to connect to a proxy server

I am trying to connect to the proxy server of my university. I have successfully logged in to proxy via firefox but when trying to use ftp or wget I get the following error: Resolving ...
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12 views

System Wide Proxy Setup - Must Or Optional

I would like to understand few things about system wide proxy on ubuntu. When a system wide proxy is set from network settings, does all applications (regardless from user) use this proxy or can ...
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18 views

How to create loading page for apache reverse proxy!

I'm using one VPS Ubuntu 14.04 LTS , For Reverse Proxy I've active those modules proxy proxy_http proxy_ajp rewrite deflate headers proxy_balancer proxy_connect proxy_html xml2enc Domain Conf File ...
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12 views

How to configure Redsocks in Ubuntu?

I have a HTTP proxy connection in my college, I used Proxifier in windows to redirect all connections through my proxy ID ( username and password), How can I configure Redsocks to do the same?
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20 views

Ubuntu firewall is blocking metatrader from install

I want to install metatrader through wine but they say that there's a firewall so they keep asking for proxy server option. How i allow it to install?
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10 views

Scripts for disabling and enabling proxys are not working [duplicate]

I have following scripts for enabling and disabling proxys, but looks like they are not working. Do you guys know what might the problem be? enableProxy.sh #!/bin/bash export ...
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11 views

Internet speed slow in systems due to proxy server,how to make it fast,please help!

How to make the systems work with fast internet by using proxy server,as of now what happens is internet speed almost slow with this proxy server. Please help me to resolve slow speed issue on ...
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1answer
17 views

How to setup transparent ssh when there are multiple servers

My desktop is Ubuntu. There is a host class with name my_host_machine, which includes several servers like: my_host_machine_1, my_host_machine001,my_host_machine__123, etc. It's uncertain which server ...
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19 views

Reverse proxy to ESXi

I have an ESXi server working and I can manage my machines by accessing the esxi_ip/ui. In parallel, I have my Ubuntu Server working with my domain and a valid SSL certificate working. So, what I ...
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13 views

Error when i run an portable .EXE (pd-proxy) with wine

when i tried to run Pd-proxy then vpn for windows i ran this command on terminal in wine wine pd-proxy.exe not worked and wine pd-launcher.exe then i got following error massege ...
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1answer
60 views

MAAS: Failed commissioning

Ubuntu 14.04.4 In an attempt to setup MAAS I am able to commission nodes where I can see a login prompt on the nodes. However the status on the MAAS server states "Failed commissioning". The login ...
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26 views

iptables for setting up a transparent proxy

I have set up ubuntu server 14.04 on VirtualBox with two network interfaces. auto eth0 iface eth0 inet static address 192.168.1.5 netmask 255.255.255.0 gateway 192.168.1.1 ...
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1answer
39 views

gsettings: no change after configuring settings

I have a system running Ubuntu 14.04.1. I would like to set the proxy settings globally via gsettings, but unfortunately I can't seem to change anything. I run the following command as root: ...
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1answer
24 views

Error when opening Tor Browser

When I type in "tor" in the terminal, I get this: May 08 19:10:14.366 [notice] Tor v0.2.7.6 (git-605ae665009853bd) running on Linux with Libevent 2.0.21-stable, OpenSSL 1.0.2g-fips and Zlib 1.2.8. ...
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1answer
766 views

Ubuntu 16.04 LTS How to force all http/https trafic to use proxy?

I'm just switched back to Ubuntu, from Windows. I had a program in windows (Fiddler) wich captured all outgoing traffic and could edit their header to use proxy. Are there any way to force all of my ...
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16 views

How to reduce Bandwidth using squid delay pools in a LAN

I have a LAN with user PCs that managed by linux squid proxy server. IP ranges : User1 category : 192.168.1.2-192.168.1.12 User2 catogory : 192.168.1.13-192.168.1.23 User3 catogory ; ...
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21 views

Ubuntu 15.10: Firefox can connect to internet on corporate network, but system services cannot

I am running Ubuntu 15.10. I can see that i am able to access internet through firefox when I allow 'Auto detect proxy settings for this network' but the system services, like apt-get, etc. are unable ...
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56 views

Cannot upgrade pip behind proxy

I've tried all the suggestions in this other question, but it just isn't working for me: Unable to upgrade pip I'm running Ubuntu 12.04, and was able to install pip 1.0 using apt, but that version ...
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1answer
36 views

Apt proxy settings are not transmitting username/password

On a 12.04 server machine, I've got Apt configured to use a proxy to grab its packages. To wit, in /etc/apt.conf.d/80proxy, I have the two following lines: Acquire::http::Proxy ...
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Unable to clear http_proxy ubuntu 14.04

Currently my chromium proxy recieves a 'Burp Suite Professional' error on almost any page access, same with my steam client. I believe the culprit is coming down to a proxy variable I have accidently ...
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2answers
153 views

How to install snap packages behind web proxy on Ubuntu 16.04

I know how to configure APT to use a web proxy. But what about snap?
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51 views

apt update not work under proxy [duplicate]

After updating my laptop to Ubuntu 16.04 I can't execute sudo apt update any more (I also ran sudo apt-get update). Here is my terminal output: $ sudo apt update Scaricamento di:1 ...
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116 views

MAAS 2.0 and Ubuntu 16.04 Node Enlist get connection error to Internet behind a NAT

OS: UBUNTU 16.04 MAAS : 2.0.0 beta 3 1 Node as region/rack controller 2 Nodes Nodes are behind proxy I defined NAT on my region/rack controller i defined proxy on MAAS GUI When nodes try to boot ...
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209 views

Ubuntu 16.04 Tor Transparent Proxy

I want to setup an Ubuntu Server 16.04 to act as a transparent proxy for all traffic from a specific subnet to Tor. To be specific, I want all traffic on a subnet 10.20.0.0/16 when using the Ubuntu ...
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48 views

What is the correct proxy for apt-get?

apt-get can't locate any packages, most probably as I am behind a corporate firewall and need to configure a proxy. My windows machine is functioning correctly. Is it possible to determine the correct ...
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1answer
36 views

apt-get update not working via college proxy [duplicate]

I am getting endless ign and err while updating the apt-get, i even used proxychains by the command : proxychains apt-get update But still the ign and err are same. I want to install tor browser but ...
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85 views

Not able to update netmask in ubuntu 16.04

I am trying to set netmask, as I am using Internet under a proxy connection. I am setting netmask to 255.255.255.0, then I save it. When I reopen it shows 26 as the netmask value.
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50 views

Unable to connect to internet behind proxy using terminal in ubuntu 14.04

I am having trouble while running sudo apt-get update. It is asking for proxy authentication, even ping google.com not working. Though I have updated apt.conf file at /etc/apt/ location but still not ...
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47 views

Ubuntu and proxy

I have Ubuntu 15.10 and I can't get updates using sudo apt-get. I tried setting up a proxy using GUI settings and using this command in the terminal: export http_proxy="http://user:password@host:port ...
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28 views

Current version of `mitmproxy` for 14.04

I need to tap into some https traffic for development purpose. I use charles and mitmproxy for that, the later being much more convenient. I do have some issues though, there appears to be a problem ...
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11 views

Evaluating URL Whitelists for Security Threats

I have a very long list of URLs to whitelist on my Ubuntu Squid proxy. I have looked through this list that was provided by another group and there are sites in the list that seem to range from ...
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76 views

why not “flashplugin-installer: downloading” using the local mirror?

I'm Behind the GreatFireWall, every times update flashplugin-installer, I'll see it frozen at "flashplugin-installer: downloading ...
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27 views

How can I ssh to a server after running sshuttle?

I ran sshuttle on a server to Nat all of it's traffic behind a proxy server, so in this way I can hide it's IP address. But the problem is that I can not SSH to the server, as SSH will be behind the ...
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25 views

Nmap proxy and dns resolution

How to use nmap and dns resolution of nmap over proxy? I tried proxychains, but for dns resolution it doesn't work, it's known bug as I read on some forums. It works well without dns_proxy feature in ...
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1answer
13 views

Something resets my FireFox PAC file setting

I'm trying to set up proxy autoconfiguration in my FireFox 45.0 under Kubuntu 15.10. I'm specifying a path to PAC file in FF's Preferences\Advanced\Settings\"Automatic proxy configuration URL". It ...
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43 views

squid-deb-proxy setup, it's just not working for me

Background I'm planning on doing a lot of R&D on different ubuntu services and decided that I want to run most of it through KVM. But because I want to create a few different servers and try ...
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32 views

Apache as Forward/Backwards Proxy with HTTPS

I've been researching how to do this for the past couple days and am still having no luck! My set up is pretty straight forward 2ndWEBSERVER <-> 1stWEBSERVER <-> INTERNET So Basically I am ...
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16 views

Proxy Error With Browsers

I am having a myriad of errors with my proxy settings. I am running 14.04 and can't quite figure things out. Here are the symptoms When Network Proxy is set to "automatic." Unable to connect to any ...
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10 views

Using Aptik behind a proxy

I am using Aptik behind a http proxy. Proxy is configured in the environment variables. Everything works except aptik which shows error "No active internet connection found."
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58 views

How to set up i2p proxy on Transmission BitTorrent client?

I am currently using Ubuntu 15.10, if that is of any use.
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28 views

Bind the ip adresses with the hosts using socat command

I have squid proxy installed in my server, and I want to bind the ip adresses with the hosts I want to connect to them. How can I do it with socat command? Example : prox_IP : 1.1.1.1 proxy_port : ...
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19 views

local (private) mirror: is there a way to keep the original `sources.list`?

I have an own private mirror in a closed-off network. I mirror from several sources and therefore have to adapt all the sources.list files on the clients in that network. Every entry in the original ...
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1answer
44 views

no-proxy includes ports?

Referred to Proxy exceptions in 12.04 LTS and http://xmodulo.com/how-to-configure-http-proxy-exceptions.html But they didn't mention ports in "/etc/environment," ...
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19 views

Obfuscating a proxy

I've been using a server as a proxy, channeling my connection with SOCKS and/or sshuttle. Unfortunately, SSH to my server was recently blocked, PPTP is unreliable, usually failing to connect and ...
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1answer
60 views

14.04.2 pip python3 behind proxy doesn't work

I am behind a corporate proxy and I have both python2 and python3 installed with separate pip files (pip for python2 and pip3 for python3). With pip on python2 I can install and update even with sudo. ...