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

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failed to remove dnscrypt-proxy

I am trying to remove dnscrypt-proxy from my system I tried to run sudo apt-get remove dnscrypt-proxy and then i get this error Removing dnscrypt-proxy (1.6.1-1pmo3~xenial) ... Failed to stop ...
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15 views

Enable/disable system wide Proxy in Ubuntu Server 16.04 headless

I have a Ubuntu Server 16.04 I am using for testing, but it's inside a corporate environment. There are two possible proxies that the company allows using to have a more wide access to the network. ...
0
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2answers
883 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 ...
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0answers
24 views

nginx reverse proxy with subdomains all keep loading 80 response

I have JIRA and Confluence running on one server along with NGINX handling proxy duty. This is my current sites config: server { listen 80 default_server; listen [::]:80 default_server ipv6only=on; ...
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3answers
38k views

export http_proxy: where does the proxy setting get stored?

Today by mistake I had entered the following command in terminal with incorrect information export http_proxy="http://usrname:passwrd@host:port" and then my internet connection was having trouble. ...
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0answers
11 views

paros invalid certificate

i am trying to use Paros in Ubuntu,to learn about networking and try some http spoofing and see how it works, i normally use chromium but in ubuntu chromium seems to use global proxy settings and i ...
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0answers
20 views

Problems with SSH Proxycommand

i have some problems with the ssh proxycommand. The authentication on the proxy works fine, but when i want to login to the remote-host it fails. The problem seems to be, that the proxy tries to login ...
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1answer
5k 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. http://www....
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10answers
111k views

407 Proxy Authentication Required

When I try to install a software using Ubuntu Software center I get: Failed to download repository information Check Your Internet connection When I try to do a apt-get install something, I get: ...
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1answer
88 views

Ubuntu 14.04.2 pip python3 doesn't work behind a proxy [closed]

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. ...
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2answers
8k views

How to “get” system proxy settings?

I want to set proxy in my system firefox from firefox that I use by VPN. in VPN's firefox in Preferences/Advanced/Network/Settings the checkbox "use system proxy settings" is checked. where are ...
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3answers
6k 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 ...
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1answer
44 views

Failing to install ruby gems required by vagrant plugin install vagrant-proxyconf

I have an Ubuntu 16.04 machine behind a proxy. From this machine I am able to use the proxy as expected using the http_proxy and https_proxy environment variables. However, when a new vagrant box is ...
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1answer
16 views

Iterate and connect to proxies?

New guy here, Is there a way to iterate through a list of proxies and connect to each within a .txt file using the Ubuntu terminal? If so, how? My Ubuntu distro is 14.04.
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votes
1answer
199 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 ...
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1answer
6k 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 ...
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0answers
39 views

Set proxy settings

I'm able to do an apt-get install without any issues though my proxy, but when I run other commands such as lynx or other, it asks for my username and password. If I manually enter it, I'm able to ...
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1answer
24 views

Setting up Tor as a Transparent Proxy

I have been following this guide at Tor Project. The problem is I do not know what to do with the iptables ruleset. Where do I copy it to? I've been using the Tor network for years now but only on ...
0
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1answer
4k 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 ...
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1answer
99 views

WIFI poor signal HP 15-af165sa

02:00.0 Network controller [0280]: Broadcom Corporation BCM43142 802.11b/g/n [14e4:4365] (rev 01) Subsystem: Hewlett-Packard Company Device [103c:804a] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV-...
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0answers
14 views

How to reset proxy to default setting?

I'm cloning from github and got an error: fatal: unable to access 'https://github.com| ~ /scrooloose/nerdcommenter.git/': Failed to connect to 127.0.0.1 port ...
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1answer
4k views

Apache Tomcat webapps have to use a proxy

I've installed Apache Tomcat and want to use a proxy for my webapps. Some apps request data from the internet, they don't have an own/internal possibility to use a proxy. I added the following lines ...
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0answers
40 views

What is my DNS mis-configuration in docker?

I recently installed docker on my ubuntu 16.04. I pulled and run hello-world, ubuntu and sinatra images sucessfully, but they cannot connect to the internet I think!! Example the following errors ...
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3answers
527 views

Ubuntu Server not using proxy settings

i am using the ubuntu server package (terminal only) and i am struggling to get the proxy server working. there is no username/password for the proxy. When i am trying to do sudo apt-get update i ...
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1answer
18 views

is it possible to proxy secure applications?

Internet ---------- Proxy Server (network Edge) | | | | | | GitLab App 2 App3 So I have gitlab installed on a ...
1
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1answer
25 views

Is it possible to specify a no-proxy parameter with conjure-up?

I try to deploy Openstack on LXD using conjure-up. I'm behind a proxy server and during the start of conjure-up I provide the switches for apt-proxy, apt-https-proxy, http-proxy and https-proxy. ...
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1answer
12 views

lightdm launches upstart with a proxy configuration. Why?

My computer seems stuck with a bad case of an hardcoded proxy. I have already tried setting no proxy in the Ubuntu configuration utility and applying the change system-wide. Grepping /etc for the ...
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0answers
41 views

Apt-get update failed with proxy

What's the most possible reasons for my case while I do a apt-get upgrade of apt-get install [package]. The setting of /etc/apt/apt.conf are as follow: Acquire::http::Proxy "http://169.254.91.100:...
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0answers
12 views

How to make a SSH connection if my proxy server doesn't allow connections at port 22?

My college internet uses a proxy server to provide internet to the students with a firewall which only allows connections at port 443 and port 80 and blocks others. I want to know is there anyway I ...
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2answers
61 views

Why http://openbittorent.com/ can't be opened with firefox?

I have set global proxy with shadowsocks in my openwrt. Now almost every web page can be opened in my firefox. It is so strange that http://openbittorent.com/ can not be opened. It can be pinged in my ...
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0answers
42 views

ubuntu 16.04 - not able to connect to eth0 / LAN

I installed Ubuntu 16.04 on my system using Wubi. The installation went well. But now I am not able to connect to the internet. We have a LAN which has a proxy server. I configured the system as I had ...
3
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1answer
37 views

Can I create an internet whitelist using only the packages availible on a clean Ubuntu install? (maybe /etc/hosts.allow?)

I want to not be able to go to any site unless it's on a whitelist, and I'd rather not use something like Privoxy, can I do that with Ubuntu? I'm thinking that perhaps I can use /etc/hosts, /etc/...
2
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1answer
33 views

How to check whether my proxy server allows ssh connection or not in Ubuntu?

My college uses a proxy server with firewall for providing internet. I am unable to make a ssh connection to my AWS instance through my college internet, though I can do so through my data modem. I ...
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46 views

ProxyChains - denied, Connection Refused

I recently've set up Proxy Chains on my PC: [/etc/proxychains.conf] dynamic_chain tcp_read_time_out 15000 tcp_connect_time_out 8000 [ProxyList] http 85.26.146.169 80 http 213.136.89.121 ...
0
votes
1answer
53 views

Redirect port 5000 OSRM a subdomain in Apache2

Little description: Redirect port 5000 to a subdomain Description: Well I have a program, "supervisor" It has a OSRM (open street routing map), It is running in port 5000, I want to redirect that ...
2
votes
1answer
239 views

How to setup OpenVPN in ubuntu 16.04 desktop over a Proxy server?

My college provides Internet through a proxy server, I need to login my username and password to access internet. I have seen installation methods of openVPN but they don't talk about how to ...
0
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1answer
127 views

Proxy problems after upgrade to Ubuntu 16.04 / Apt 1.2

I used the cntlm proxy for authentication against a ntlm proxy server in the past. While this worked seamlessly in 14.04, now I get some Hash Sum mismatches when trying to sudo apt update. I also ...
0
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2answers
85 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?
3
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2answers
288 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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0answers
97 views

apt uses proxy settings only after initial apt-get update without proxy

I installed a fresh version of Ubuntu Desktop 16.04 in a VMware environment. Then I set up proxy settings via gui, which adds environment variables and configures apt. Here are some infos about my ...
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0answers
34 views

Wifi SSID dependent PAC proxy configuration file

At work, the Wireless Network Name (ssid) is "WLAN-WORK". After connecting, it requires a specific proxy X.X.X.X to be used. In all other networks in the world, this proxy is not required, and ...
0
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0answers
20 views

Unable to get apache site running after rackspace upgrade

Apache2 server seems to be running but when I try to access my site I get a 503 and this is what the error logs show. [Fri Jun 03 17:33:59 2016] [error] proxy: BALANCER: (balancer://mysite). All ...
14
votes
3answers
68k views

Setting up proxy to ignore all local addresses [duplicate]

I am trying to bypass the proxy for all addresses that are local network addresses. Such as http://test/ and http://mymachine/ and http://hismachine/ Is there an easy way to do that?
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0answers
15 views

Proxy stopped working after setting static IP

I loaded 14.04 LTS from disc. Network Manager set to AUTO. Added proxy to apt.conf. Firefox and apt-get worked fine. Network Manager set to MANUAL. Switched to static IP. Added gateway, name servers,...
2
votes
1answer
49 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 ...
1
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1answer
46 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 ...
0
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0answers
31 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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votes
1answer
52 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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3answers
202 views

installing ansible on ubuntu

I'm following this document to install ansible: https://www.digitalocean.com/community/tutorials/how-to-install-and-configure-ansible-on-ubuntu-14-04 I'm try to add ansible to my ubuntu repositories ...
35
votes
1answer
80k views

Install mod_proxy to get ProxyPass to work

I've been trying to follow these instructions, so that I could get the Citadel mail server to work alongside Apache, but I get an error when I try to restart Apache: Invalid command 'ProxyPass', .....