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Questions tagged [proxy]

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

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How to proxy whole linux system using a proxy?

i have a proxy and i want to connect to it. i dont have proxy settings on my linux xubuntu 22.04 xfce, so i need an app to do this for me. i have tried to connect to my proxy and check if its working, ...
mahdi's user avatar
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how to set socks proxy with username and password in the proxy setting

i have a proxy server exampleuser:examplepassword@serverip:serverport and i want to use it with the network proxy server in setting>network>proxy but using exampleuser:examplepassword@serverip ...
amiroof's user avatar
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Minecraft servers running on single host, Issues with Systemd

I have a minecraft server running off a VM & I cannot get systemd to start and run them. I did, but it stopped working after I was messing with the config and I've not been able to restore it. Its ...
Tom TK's user avatar
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-1 votes
2 answers
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How access to apt from a filtered network?

The filtering and spamming is so high in my country. I can not access apt commands. How do I use a VPN or proxy or some other tool to access apt?
shahin davoodi's user avatar
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0 answers
36 views

squid url_regex not working

I'm using squid on our Citrix Servers as Proxy Server and only some domains are allowed. But now I want only the URL https://ec.europa.eu/taxation_customs/dds2/seed/seed_consultation.jsp?Lang=fr to ...
viglu's user avatar
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setting up reverse proxy nginx with Radarr - lubuntu

I am facing an error 403 Forbidden when I try to access Radarr. Here is my block setup for nginx in the site-available folder: server { listen 80; server_name radarr.mydomian www.radarr.mydomian; ...
rooot_999's user avatar
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Set automatic proxy and configuration URL in Ubuntu 22.04 terminal

I have set automatic proxy and configuration URL in Ubuntu 22.04 GUI. How could I find the configuration files and introduce this information in the Terminal? I have internet connection and access to ...
maximo12's user avatar
1 vote
1 answer
915 views

How to solve SSL problems behind corporate proxy?

I'm using Ubuntu 22.04 on my company laptop. All is fine when I work from home. However, when I'm in office and working behind a company proxy I start facing SSL issues. I've been provided with a cert ...
Cladius Fernando's user avatar
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apache2 webserver on ubuntu server 22.04: I always get message "bad gateway"

with the help of this board, I managed to install an apache2 webserver on an ubuntu vps-server. But now, when I type in the ip of the server into the webbrowser, I cannot see the apache2 standard site,...
suwo rt's user avatar
1 vote
0 answers
176 views

Usable squid version for Ubuntu Server 22.04.2 LTS

I use Ubuntu Server 22.04.2 LTS with latest patch level. The server ist used as a squid - proxy server. Squid version is 5.2-1ubuntu4.3 https://launchpad.net/ubuntu/+source/squid/5.2-1ubuntu4.3 Even ...
Hans Hart's user avatar
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Livepatch Will Not Enable for Ubuntu 18.04 with "Could not retreive client information" error

I have installed and set up Ubuntu Pro on my primary server and my backup server. However, I cannot get livepatch to enable on the backup server. I get the following error: # sudo pro enable livepatch ...
Steve Myers's user avatar
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1 answer
727 views

Cannot add PPA deadsnakes to ubuntu 18.04 behind company proxy

When I try to add ppa repository to Ubuntu within my company network sudo add-apt-repository ppa:deadsnakes/ppa I get Cannot add PPA: 'ppa:~deadsnakes/ubuntu/ppa'. ERROR: '~deadsnakes' user or team ...
Eliseo Di Folco's user avatar
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1 answer
180 views

How to make brave browser use computer's proxy settings

I've install the Brave browser, but, contrary to Google Chrome and Firefox, it's not working with the proxy configuration and VPN. I tried to go check the settings and search for proxy. From the ...
Francesco Boi's user avatar
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51 views

Couldn't Ping to Internet from Ubuntu Terminal

Need your help to solve my problem below. I couldn't ping to any internet IP & URL Site (ex. ping google.com or 8.8.8.8) but I can ping to any intranet IP network. enter image description here My ...
Usae's user avatar
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Proxy to single host

Im looking for a way to proxy traffic to one host thru proxy. I know that default proxy in Ubuntu got exclusions list - but im looking for a way to get inclusions list (I need to use proxy just for ...
Giorgio22's user avatar
1 vote
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31 views

WWW is getting 404 but without it works fine for most of the virtual host domains, upstream redirecting but how to change upstream?

Aloha, I have: Ubuntu 20.04 running on a Akamai(was Linode) shared processors with the latest Apache2 server and 8 or so different domains, for the majority they work correctly. But the main one and ...
Feiwuzei's user avatar
1 vote
0 answers
112 views

HAproxy to v2ray

I am using Ubuntu 22.04.I have a VPS with v2ray that is proxied behind Cloudflare. Because of the restriction of open ports of Cloudflare, I want to use HAproxy to connect all users via the 443 port ...
masoud hanifehzadeh's user avatar
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2 answers
1k views

Lantern failed to set as system proxy

I installed lantern with deb and sudo dpkg -i lanter-installer-64-bit.deb and now when I open lantern in http://localhost:42915, it says connected but in the top left corner on the little lantern ...
amiroof's user avatar
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0 answers
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NTLM authentication with CNTLM results in segfault

I try to pass authentication using cntlm -H -M http://provider.com:9090 on Ubuntu 20.04 to get access to the internet via VPN. But the cntlm gives me segfault errror. Are there any solutions or an ...
Josh Bones's user avatar
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0 answers
73 views

Proxy working in CLI but not with Chrome

I purchased a proxy and whilte-listed my server's IP address so that my server can connect to proxy without authentication. Its working fine in Ubuntu CLI, but when I open Chrome, it cannot connect to ...
Haris ur Rehman's user avatar
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0 answers
39 views

how do I configure http proxy and https proxy

I am completely new to virtual machines and this is the first time I have ever made one. and I want to access the internet on ubuntu but I need a proxy to do that. at least that is what is says I need....
Sr. Fluffuls's user avatar
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0 answers
155 views

Config Wireguard server to use a socks proxy to access internet

There is a Wiregurad server that is working perfectly, but we need that Wireguard's server connect to the internet using socks proxy through the second server and ONLY Wireguard, Not other programs ...
AmyyazdaN's user avatar
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Forwarding incoming SSH traffic to a local Socks5 server (or other services)

The scenario is That a cloud Ubuntu server is running a Socks5 proxy server on a specified port; on this cloud server : Socks5 server serving on port 1515 (only local connections accepted) SSH is ...
Sam Jahangiri's user avatar
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0 answers
67 views

How can I tell JVM to use a proxy in Ubuntu Server 20.04.5 LTS?

I want to install the elasticsearch-ingest-attachment for Zammad on Ubuntu Server (Ubuntu 20.04.5 LTS). This fails ("Exception in thread "main" java.net.ConnectException: Connection ...
WhatCouldGoWrong's user avatar
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0 answers
22 views

Using Ubuntu as a Redirector

I have a question that I hope is simple, but I can't seem to find an answer. I have an Ubuntu server that only allows connections from one specific source IP address. This IP address belongs to ...
Greg Schaffer's user avatar
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0 answers
23 views

Multiple interface / Multiple IPV4?

I'm so sorry i'm french. I will try to translate So i have a problem. I have 3 connections, one classic with cable in my box and 2 modem 4G (Huawei E3372H) I want to make proxy with that (like with ...
Gigolito's user avatar
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0 answers
80 views

I need a secure method to access the internet over a hotel's open wi-fi (TOR proxy?)

I need to communicate securely over a hotels open wi-fi. I've read many articles and how-to's. Using a TOR server/proxy sounds good. I can't access my bank, my email, etc. through the clear-text ...
user907818's user avatar
0 votes
1 answer
1k views

How to tunnel whole system traffic to a proxy?

I'm using Ubuntu 20.04. How can I connect to a proxy and pass all my system's traffic through this proxy (like what a VPN does)? I have both HTTP and SOCKS5 proxies available. I also tried using the ...
Ardalan's user avatar
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Ubuntu concurrent connections problem

I was testing out some scraping with C# parallels & it seems that Ubuntu is somehow interfering with it. Basically when I'd start my program (~50 parallels = 50 requests at the same time) - a ...
BillyBoy's user avatar
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1 answer
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Why does the MAAS Proxy service keep dying when run in LXC?

My MAAS controller keeps toggling back and forth between showing that the proxy service is working and has failed (and therefore it can not commission new machines): Other details: This is MAAS 3.2 (...
Curtis's user avatar
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-1 votes
1 answer
548 views

Squid: * connect to ipaddress port 3128 failed: Connection refused

I'm setting up a proxy server with squid. After all the steps, I restarted with sudo systemctl restart squid.service which returned: active. I then attempted to test the connection: curl -v -x http://...
Andrea's user avatar
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0 answers
50 views

Proxy integrations always return timeout

I'm using Ubuntu 22.04 and want to integrate authenticated proxies from Chrome and Firefox browsers, and Python codes (mainly requests and scrapy). No matter which option it always returned timeout ...
Andrea's user avatar
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2 votes
1 answer
489 views

Unable to SSH to remote computer

I have two proxy (two ip address) connections in my Ubuntu computer, and I am trying to connect through ssh to my university supercomputer using "corkscrew", but not able to connect, it ...
Quantum_Magnet's user avatar
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0 answers
421 views

Cannot get Tor proxy to connect on Ubuntu 22.04 jammy --not Tor Browser

I cannot get Tor to connect in Chromium or Firefox browser. I want to use Tor on my system and not the Tor Browser. I have used Tor for 13 years, but after updating to 22.04 from 21.10, I cannot get ...
avenger09's user avatar
1 vote
1 answer
911 views

ERROR: Could not install packages due to an OSError: Failed to parse: proxy:port

I wanted to install a package using pip3 but that's happened: Ubuntu@User:~$ pip3 install <package-name> Defaulting to user installation because normal site-packages is not writeable ERROR: ...
Abol's user avatar
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0 answers
191 views

Can't get chrome to use the specified proxy settings

I'm trying to make my chrome browser use the proxy settings 10.23.201.11:3128 . When I run the command google-chrome --proxy-server=http://10.23.201.11:3128 I get the following errors: MESA-INTEL: ...
Mehdi Charife's user avatar
3 votes
1 answer
1k views

Both HTTP and SOCKS inbounds are not enabled - Qv2ray

I'm using ubuntu 22.04 and I want to use Qv2ray for proxy. After importing the server configuration, couldn't connect to it showing this error. These are the logs in the terminal. [V2RayInteraction] ...
Matin Zivdar's user avatar
0 votes
0 answers
423 views

Squid Proxy - Error 407 - Simple Authentication NCSA

when running squid (4.10, installed from apt or 5.6 from docker ubuntu/squid:latest) and adding a simple user authentication, all requests are dropped by squid with HTTP 407. The purpose is to have a ...
HannesS's user avatar
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0 votes
1 answer
224 views

How to setup port to subdomain in AWS?

I have a domain (e.g. example.com) registered with godaddy.com and use AWS for hosting. Nameserver on Godaddy later added to AWS I have an ubuntu (t2.medium) apache server installed. My project in ...
Gobinda Nandi's user avatar
0 votes
0 answers
118 views

Newwork Problems with apt update

When I ran sudo apt update -o Acquire::ForceIPv4=true, apt stucked at this line: 0% [Connecting to archive.ubuntu.com (91.189.91.39)] [Connecting to security.ubuntu.com (91.189.91.39)] It looks like ...
Bicheng's user avatar
  • 101
5 votes
0 answers
2k views

How to use Socks5 across the whole system like a VPN?

I'm looking for a way to use configured a Socks5 across the whole system including terminals, apps, browsers, etc. For instance, I run a socks5 proxy on my localhost on port 1080 using V2ray or ...
Benyamin Jafari's user avatar
0 votes
1 answer
1k views

nginx: [warn] server name has suspicious symbols with long domain redirect

What is the best way in Nginx to redirect two Long domains URLS, I would like to configure a redirect between two domains like this: I'm sure this has been asked before, but I can't find a solution ...
Santosh Baruah's user avatar
0 votes
0 answers
53 views

How do I properly point http(s) traffic to a squid proxy via bind9?

I've set up a Ubuntu server running bind and squid. In my home network I've set up a raspi running pi-hole and dnsmasq. Dnsmasq is set up so that it overrides certain dns requests with the IP of the ...
Cachalot's user avatar
0 votes
1 answer
675 views

Do I need to setup my own Proxy Address/Server in Ubuntu Server 22.04 to use "sudo apt update"?

Ubuntu newbie here. When using the "sudo apt update" command, I receive the following errors below. When searching around, it seems like the resolution is I need to setup a proxy server? (...
01Tech's user avatar
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0 votes
1 answer
155 views

bypass traffic on Ubuntu server

I have two VMs(Ubuntu 20): vm-1 vm-2 I want to bypass all traffic of vm-1 to vm-2 and run vpn on vm-1 to when I connect to vm-1 by vpn send all traffic to vm-2. If I want to explain more imagine ...
Morteza Bonakdar's user avatar
1 vote
1 answer
385 views

Shadowsock ss-local doesn't change IP address

I'm using ss-local to connect to a shadowsocks server. I can connect to this server easily with android shadowsocks app and it works perfectly but on my linux client my ip doesn't change after ...
Mohammad Mahdi's user avatar
1 vote
1 answer
756 views

Ubuntu 22.04 and Firefox don't work with proxychains

I want to use Firefox and remmina via proxychains. I have installed the app with sudo apt get proxychains4 When I enter proxychains firefox or proxychains4 firefox Firefox uses the IP from the system ...
ubunutuFAN2022's user avatar
-1 votes
1 answer
494 views

How to connect 2 servers to each other as double vpn?

I have configured an L2TP/IPsec vpn server (A) on Ubuntu, and i want to connect this vpn server to another one (serverB). Because I live in Iran and the internet is heavily censored by the government. ...
rbl9's user avatar
  • 1
-1 votes
1 answer
489 views

proxychains could not resolve host

I am trying to configure my proxy for wsl2 (Ubuntu 20.04) so that I can use git on wsl2 in China. I have a proxy whose proxy is 127.0.0.1:8090 and it works fine on my windows. I followed the tutorial ...
Lake_Lagunita's user avatar
0 votes
0 answers
70 views

Squid-proxy: Automate a whitelist domains using ansible

How to set a whitelist to allow only domains in this list through ansible? PS. there is already a list of allowed domains but every time I want to add a new domain, I have to SSH on the machine and ...
Ahmed sheriff's user avatar

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