0
votes
0answers
43 views

Cordova / npm problem in sockets connection Ubuntu 14.04

I am facing a problem while using Cordova, every time Cordova/NPM needs to access web resources, like add a android platform. I have the android sdk up and running. And using Ubuntu 14.04. When I ...
0
votes
0answers
19 views

Domain name server not working properly

My internet was not working in the browser or the terminal. After some inverstigation, I've found out that the problem is with the DNS. I have deduced this because ping 8.8.8.8 reports 0% packet loss. ...
0
votes
0answers
10 views

Block Mobile , Tablet from accessing Internet

I have installed Ubuntu 14.04 Server as my Internet Gateway, with DHCP and Squid Proxy. I have wired and wireless connections now going through this server, and hence now fully monitored and ...
0
votes
0answers
26 views

Stuck trying to Securely access my home network from my Android phone over 3g/4g

First, I am able to use simple port forwarding on my router to access each IP cam individually. This is an unsecured method and is exactly the solution I am trying to get away from. I am a Linux ...
1
vote
1answer
51 views

Setting proxy in Ubuntu terminal - proxy having special characters

I am trying to set proxy for a ubuntu server 12.04. Our proxy user name contains in the format: CompanyName\UserName and Password like: $test I tried to set proxy like this: export ...
0
votes
0answers
27 views

Configure port forwarding from localhost:x to z.z.z.z:y without root

Our application needs to configure simple port forwarding on runtime. I'm talking about an iptables configurations like this: iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE iptables -A FORWARD ...
0
votes
1answer
95 views

Having some trouble authenticating via proxy in order to use apt-get successfully on a corporate network

Apologies if this is a basic question, I've recently taken ownership of our department's internal server so I'm having to deal with issues beyond my (very basic) knowledge. Context Our server is ...
1
vote
1answer
492 views

Proxy authentication with terminal Ubuntu 14.04

I would like to access the internet to update files etc. from the terminal on a secured proxy network. I've already tried the following: Adding to /etc/apt/apt.conf, /etc/apt/apt.conf.d/01proxy, ...
0
votes
1answer
68 views

Use Ubuntu Server as Proxy

First of all if i'm asking this question at wrong place i'm terribly sorry for it. I'm an expert about NT Servers but very rookie about linux systems, i'm making tests to learn it. I want to share ...
1
vote
3answers
331 views

System wide Proxy settings when on a windows network with a password

I'm using Ubuntu on a windows network. I want to connect to the world wide web. I have followed the steps here which I have found very useful. However when I try to ping a website (eg: ping ...
0
votes
0answers
34 views

Does the network proxy run after the VPN connection, no leakage whatsoever?

I'm inside a Ubuntu 12.04 Virtualbox guest (Bridged Adapter) and by finding 'Network' in the GUI, I can access three things, a VPN which I've configured to be an OpenVPN to a VPN, a 'Wired' connection ...
0
votes
1answer
114 views

Use system wide proxy in ubuntu 14 lts 64 bit

I want to use a system wide proxy and did the following: Created a file apt.conf in etc/apt/ with Acquire::http::proxy "http://user:pass@proxy.pac:8012/"; (I had to set chmod to 777 to edit it) ...
0
votes
0answers
23 views

how to enable multiple LAN connection in ubuntu Virtual

I like to use squid proxy server inside ubuntu to share my internet but when i power on Ubuntu its only one LAN eth0 is showing instead of two, How to make both LAN available I have installed ubuntu ...
0
votes
0answers
36 views

qBittorrent only after Reboot

I'm having a problem with qBittorrent. If the server is left running for a while (day or so), qBittorrent can not connect to peers until I reboot. When the server comes back up, everything works ...
2
votes
0answers
99 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 ...
1
vote
1answer
241 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
votes
0answers
107 views

Can't Open A Specific Website. Can Open With A Proxy. wget stucks on “HTTP request sent, awaiting response…”

Ok, I'm having a very weird problem. I've searched through google and ubuntu forums but it seems that this problem, if faced, is unsolvable. However, I'm very hopeful that I'll get a solution here. ...
0
votes
2answers
68 views

installing node.js in VM with proxy

I am running Windows on a network that has a corporate authenticating proxy (NTLM). I have setup CNTLM and verified that it works fine with Windows. I am using VirtualBox and have installed Ubuntu ...
0
votes
0answers
12 views

E: GPG error: http://ppa.launchpad.net saucy InRelease: Clearsigned file isn't valid, got 'NODATA' (does the network require authentication?) [duplicate]

E: GPG error: http://ppa.launchpad.net saucy InRelease: Clearsigned file isn't valid, got 'NODATA' (does the network require authentication?) Keep getting above error when updating.. Please advise ...
1
vote
0answers
97 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 ...
0
votes
1answer
33 views

Apt keeps trying to connect to a non-existent proxy

I have an apt proxy on my home network which is running squid-deb-proxy, all my Ubuntu machines are linked to it with a 02proxy file in their apt directorys. The problem is one of my Ubuntu machines ...
2
votes
0answers
28 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 ...
8
votes
3answers
949 views

How to make Ubuntu honor “ignore-hosts” proxy settings for IPv6?

I just typed under "dconf-editor", System → Proxy → ignore-hosts, the following content: ['localhost', '127.0.0.0/8', '::1', '192.168.0.1', '2000::/3', 'fc00::/8'] But, Google Chrome (and apt-get ...
0
votes
0answers
187 views

help with iptables to redirect all traffic to local proxy server and output it

First I could say I am not so good at internet management and all this stuff is very confusing me... to my laptop, internet comes from wlan2 interface. It is being shared through interface eth0. ...
0
votes
0answers
114 views

Unable to connect to network with Ubuntu/Tor?

I'm really new to these programs and was wondering if I could get some crucial help. I've been trying to set up a secure browser using Ubuntu/Tor from this tutorial: I finished setting things up but ...
0
votes
0answers
35 views

My laptop keeps showing ubuntu 13.10 faced some problem, send report also I'm unable to connect to internet

My Ubuntu 13.10 is facing few problems. It hangs from time to time, also showing this application not running properly. Also, I live in hostel, here we have proxy connection. So, I'm not able to ...
0
votes
0answers
274 views

Monitor Traffic generated by an ip on Squid Proxy server?

I'm using squid proxy server with Ubuntu 12.04.03 LTS to provide secure access to internet in my LAN. But i also want to create log of each user which access network through proxy so that to can be ...
0
votes
1answer
350 views

Can't get internet working in Ubuntu 12.04 guest virtual box

I cannot get internet working at my work place, may be because of proxy. At home internet works perfectly fine. Virtual Box is using NAT for network connection. I had also tried changing the ...
1
vote
3answers
399 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 ...
2
votes
1answer
127 views

How to fix very slow network access through proxy after upgrading to 12.04

I'm running a lab that sits behind a proxy server. We have been using Ubuntu 10.04.4, and getting reasonable internet transfer rates. I'd like to upgrade to 12.04, but when I test it, attempts to ...
1
vote
0answers
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 ...
0
votes
1answer
198 views

Server not found problem

I've encountered an problem, maybe trivial - when I try to load this page: http://home.thep.lu.se/~torbjorn/Pythia.html I recive classic 'Server not found' page. I'm using Mozilla Firefox on Ubuntu ...
0
votes
1answer
81 views

orignal network proxy settings

What are the original network proxy settings in Ubuntu 12.04? I changed my network proxy settings but now I can't download any software from Ubuntu Software Centre. An error occurs "failed to downlaod ...
0
votes
0answers
131 views

Dual WAN in Ubuntu for 2 Different Proxy servers in One Ubuntu

I have Squid installed in Ubuntu. It had 1 LAN & 1 WAN and its working like charm. But on that ISP, some sites are blocked. So I got another Internet Link and it is WAN2 in Ubuntu. Now I want to ...
0
votes
0answers
115 views

Help to configure Proxy server out of Linux laptop

I'm interesting in if it's possible to create a proxy server out of my old Linux laptop? I know - it is possible. I have two laptops. We are going to talk about one. I want to convert one of those ...
1
vote
2answers
156 views

Proxy on Ubuntu

The goal is to have Ubuntu machine act as a proxy for another machine on WAN. What is the simplest way to accomplish that? To explain in more detail: There are two machines on the same WAN, but one ...
0
votes
0answers
33 views

Problem logging in through a proxy

I am using Ubuntu two different ways, one is a Ubuntu 13.10 live-cd; the other, a normal 13.10 installation but with all security updates. In both cases using Firefox. The first can connect without ...
0
votes
0answers
17 views

PPTPD can connect but websites do not work

So I have successfully created and setup a PPTPD server and I cannot access any websites, this does not seem to be a common problem because google has failed to find me an answer.
-1
votes
2answers
325 views

Can't download anything due to proxy

I'm using 13.04 for the first time and I am using proxy base server that's why I can't download anything while I use apt-get update then it shows this message ...
2
votes
0answers
35 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 enviroment variable http_proxy (https_proxy or ftp_proxy too) in that way: export ...
0
votes
1answer
74 views

why some website(yahoo.com, alibaba.com, prothom-alo.com…) not loading in my ubuntu 12.04?

Even when I connect my internet showing this notification: Network service discovery disabled Your current network has a .local domain, which is not recommended and incompatible with the Avahi Network ...
3
votes
1answer
2k views

How to set system-wide proxy address using shell script?

I want to set system Proxy address through my Qt application. So i was wondering if i could write a script which can be executed by my application every time to change the proxy address. I tried : ...
3
votes
2answers
495 views

Impossible to ping when activating second network card

I'm new to Linux, trying to get a Clonezilla server up. I'm really bad at understanding how my network should be configured. eth1 is the card for internet access, behind a proxy (192.168.41.5:80) eth2 ...
2
votes
2answers
806 views

acquire::http::proxy for only specified repositories

Is there a way to use acquire::http::proxy for some repositories? I'm in a network that has a proxy server. So everybody has to update /etc/apt/apt.conf adding the lines like Acquire::http::Proxy ...
2
votes
1answer
526 views

VPN/Proxy/IP changer [duplicate]

guys! I apologize in advance if this question comes up often here. I'm a very beginner using Ubuntu and I'd appreciate any help to keep using it. I usually work with a mac and a windows computer, but ...
1
vote
1answer
332 views

How to install ProxyChainsGUI

I have successfully installed proxychains and it is working fine so far. My only problem is that I do not know how to get the GUI to work/install it, which I got from here: ...
1
vote
1answer
1k views

Proxy Internet problem on Ubuntu?

We have proxy Internet at college and I can not access it on Ubuntu. It works on browsers but it doesn't work for any other application like the Ubuntu software center. I tried to apply the network ...
1
vote
0answers
224 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 ...
0
votes
1answer
768 views

Bypass Authenticated HTTP Proxy :Ubuntu

Is there any way to bypass authenticated http proxy to something like 127.0.0.1:port, so that we could use it any application, simply by filling out the proxy 127.0.0.1:port (which could be used for ...
1
vote
2answers
30k views

apt.conf “Acquire::http:Proxy ”proxyserver:port" seems not to be used (Ubuntu 13.04 under Virtual Box on Win7)

This is for an installation of Ubuntu 13.04 Desktop in a VirtualBox VM. I'm on a corprate network with an HTTP proxy at x.y.z.251:9090. I've configured the guest OS with the autoconfiguration script, ...