A proxy server is a software or a dedicated computer that acts as an intermediary for client requests. Most proxies are used as web proxies in order to filter or cache browsed web content. Using a proxy in order to maintain anonymity or bypass security restrictions is also common.

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Make Chrome use SSL tunnel as a proxy (HTTP CONNECT) for HTTP requests

I want to make Chrome use SSL for all outgoing requests to a proxy (which I control). The proxy can accept a plain HTTPS connection (as a transparent proxy), and it also supports a non-encrypted HTTP ...
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20 views

Setting DD-WRT router to use a proxy

I have a dd-wrt router connected on the network of my school and the computers connected on the router network must set the proxy of my school to access Internet. So I would like to set my router with ...
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1answer
23 views

Intermittent loss of DNS server

Lately I have been having this issue which is often preceded by using the remote shutdown tool of teamviewer. After the computer (Windows 7) is rebooted it initially connects to the network and from ...
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0answers
13 views

Writing a batch script to swith between connecting through a proxy server or not

When at work I have to connect to a proxy server and at home there is no server, so every morning I have to go through the fairly tedious routine of ticking the box in Control panel --> Configure ...
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15 views

HAProxy resetting backend connections

I'm in the process of setting up a series of servers as proxies to our application server, primarily to obscure the application server's IP as part of a suite of anti-DDOS measures. My goal is to ...
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2answers
43 views

A specific website isn't working on my computer

A website, one website, is not loading on my computer [Windows 7]. It loads on other people's computers. I've tried several things - > ipconfig /flushdns > ping [name of website] -> no ...
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0answers
11 views

Having trouble understanding how corkscrew works

I've recently been trying to use corkscrew alongside ssh and have had trouble understanding what to put in the http proxy field. I imagine this is just a misunderstanding on my part, but I thought I ...
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1answer
37 views

Why don't verification images/CAPTCHAs load behind a proxy? [on hold]

I've tried dozens of proxies, all from different servers, countries, setups, etc. I've tried web proxies as well. For some reason, it's not possible to read verification images behind these proxies ...
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2answers
66 views
+100

Cyberduck Connection Fails/Timeout

How would I go about changing either my SSH config or Cyberduck configuration to enable SFTP connections from my local machine to connect through a proxy server and then connect to my destination ...
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1answer
9 views

Forward TCP packets by destination and port number

Is there any way to forward only TCP packets heading to destination XYZ and port number NN to 127.0.0.1 port number 9150 ? I'm on Windows. Thanks
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17 views

Tinyproxy setting to allow all ip connect? [on hold]

I install tinyproxy in ubuntu 14.04 Ec2 Amazon How to allow all ip connect to this proxy?
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0answers
24 views

How to set up tinyproxy if have a dynamic ip adress? [on hold]

i install tinyproxy in ubuntu but i have a problem with my dynamic ipadress so its changing when i restart to modem. how to setting up tinyproxy for connect? how to allow all ip to connect proxy i ...
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23 views

how to use an specific connection on my internet browser?

I have two different connections, one on WiFi and another one on cable. The cable connection uses proxy and blocks some websites. The wifi connection doesn't use proxy. Im trying to use the WiFi ...
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0answers
12 views

Mimic open ports through ssh-tunnel

TL;DR Can you run local connections to myserver:1234 throung a ssh tunnel. I have a application that tries to connect to myserver:1234, but that port is closed outside our server-cluster. I can ssh ...
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1answer
38 views

Why am getting two IP address

While using (http://www.whatsmyip.net/) I keep getting an IP6 in addition to my IP4. Is it just me or this a general error with this site.
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2answers
128 views

Use Ubuntu laptop as a Wi-Fi repeater

Well I have two questions actually.... The first one is can I use my Ubuntu laptop to extend the Wi-Fi network to which my laptop is connected same in Windows through Connectify. The second one is ...
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0answers
14 views

Concealing IP Address While Footprinting/Scanning [closed]

Very new to network admin. I've used clients like Filezilla to download files from remote server, as it protects my IP Address from exposure. I've used online tools like Just Ping in order to ping ...
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1answer
41 views

VPN, Proxy - Why we use them for? [closed]

Can anybody explain me what is a VPN/Proxy and why and where we use them for? Is there any connection between them? Thanks for the help!
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0answers
12 views

how to Connection from a remote system to another via multiple squid proxies?

I have a setup that sending data from host 1 to host 2 via proxy running different middle hosts. I don't want just routing packets in middlehost and send to destination. The reason is I run new MPTCP ...
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1answer
33 views

How to use SSH “dynamic forward” (-D) to apt-get update/install on a box behind a VPN? Is it possible?

I got an ubuntu server box jailed behind a VPN. The gateway somehow patches the certificates, so all my https connections show up "failed" $ curl https://www.google.com curl: (60) SSL certificate ...
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0answers
62 views

why Internet Explorer 9 User Agent string (the "MSIE part) mess up with proxy?

In my network we're behind a proxy (pac script), when try to access a site in the following url format: http://serverName.domain.com:8080/somePath IE (9.0.8112.16421) is unable to browser the site ...
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2answers
79 views

get Firefox to trust expired Charles CA Certificate

When I use the security certificate supplied by Charles Proxy in Firefox (35.0) to decrypt SSL traffic, it results in Firefox showing The certificate is not trusted because the issuer certificate ...
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0answers
15 views

How to create reverse dynamic ssh port forwarding

I'm trying to set up an ssh tunnel layout where: client A (not ssh-server enabled) initiates ssh connection to server S socks server is opened on server S:yyyy that tunnels all data via client A ...
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0answers
26 views

How connect with Git repository over ssh behind evil proxy

My proxy (192.168.1.1:3128) not allow connection over ssh and I wish work with git repository like this: for clone: git clone ssh://user@server.com:2222/~/repository.git For cheat web forbidden, I ...
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2answers
11 views

Can I use my pc as a proxy for connected smartphone?

EMR might not be good for us. I know I can use my smartphone as a router for my PC, but I wondered if I could do the reverse? I.E. connect my smartphone to my PC via USB and get to the internet via my ...
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17 views

WiFi Hotspot Behind Proxy

I am trying to setup a wifi hotspot on a host computer connected to the network via ethernet. In order to access the internet, an authentication proxy must be running on the host computer. When ...
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1answer
22 views

Proxy/firewall windows bypass? [closed]

i am in with a little challenge here. We have a network where the Computers connect to our domain, to log on, and get internet connection... This work as a wireless connection. My boss made a very ...
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10 views

dispatch proxy works only with firefox

I installed dispatch-proxy on Lubuntu 14.10 from instructions here: https://github.com/Morhaus/dispatch-proxy The problem is the SOCKS proxy works with firefox but not with fatrat or curl. I'm ...
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2answers
38 views

Is there any way to route traffic through certain computer located else where? [closed]

Here is my problem. I'm currently working at a research organization. They have an institutional subscription to some journals, which provide full access based on IP. Problem is I tend to work not ...
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0answers
27 views

Convert normal request to proxy request

I need to send requests from an application (Jenkins) to a certain url only via forward proxy server: Jenkins --> Proxy w/authorization --> https://confluence.mycorp.net/* Jenkins does not ...
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0answers
38 views

Website does not Load

This site: ( http://web.blackberry.com/software/smartphones/update/blackberry10-os.html?cpid=van:bb:Jan2014:vanity:bb-update:blackberry1021os ) Does not load consistently while it works when using ...
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2answers
51 views

How do I open up ports to the world on a residential connection?

I have DSL internet at my house, with some Windows servers running on my LAN. I've set my router to forward port 80 to one of them, and likewise set a firewall rule to allow port 80, and that works ...
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0answers
10 views

Define additional “Local addresses” for proxy bypass

I'd like to define some additional "local" addresses, to go along with localhost/127.0.0.1. At the moment all network traffic is routed through a proxy, which doesn't allow full access and is ...
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0answers
9 views

Masking or changing certain text in URL

I'm using Composer with Toran Proxy hosted on a personal server to manage my package dependencies for Symfony2, today I encountered a problem, one of the URLs that Composer needs to download ends with ...
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2answers
50 views

Is there a software that can act as a “proxy repeater”

Sorry for the vague title, I don't know what it's called, if even possible. So where I am, all internet connections need to go through a HTTP proxy server, which requires authentication. I'd like to ...
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1answer
43 views

Setup public mirror (?) of internet server on my router

Can I somehow setup a mirror (this is the best word I came with) of a server available in the Internet on a specific port on my router? Here is what I have: ISP provides me with a static IP adress ...
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0answers
14 views

How to acchieve what http_proxy environment variable does for all traffic leaving the system?

I set up a trafficserver (5.1.2) instance as HTTP cache on a machine in my local network and now I'm looking for a way to enforce the usage of the proxy for HTTP requests to the outside world on port ...
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1answer
43 views

Proxy at work makes https sites show as invalid cert authority, how to fix?

The proxy at work makes https sites show up as invalid cert authority, I would prefer not to ever see that screen again, any ideas or hints on how to get around that screen, whether globally on the ...
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1answer
51 views

Use Proxy in terminal [closed]

The Indian DoT have decided to block github.com, pastbin.com and similar services in india. I use zenmate in firefox and chrome to access these site but I can not use commands like git clone npm ...
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1answer
39 views

dropbox and proxy settings

I have a Dropbox client (Windows) running on a network where a proxy can be detected but is not necessary. Dropbox detects the proxy and configures it automatically (the client is then non-working). ...
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0answers
47 views

lftp mirror mode over hftp/proxy not working

When I connect lftp over an http proxy using hftp and try to use mirror mode, no files are transferred. dir and get work fine. Mirror mode works fine when I connect directly. Here is the script I ...
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0answers
13 views

SQuid3 transparent proxy error?

I am using squid3 as a proxy and ubuntu when i configure squid.conf for transparent proxy it gives an error as under. connection was reset. connection to the server was reset while page was ...
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1answer
33 views

NAT traversal of VPN/proxy server in home network with no access to the router

I want to setup a VPN (or proxy) server on my workstation located outside my permanent residence and behind NAT. I need to use workstation's network IP. The problem is I don't have physical nor ...
0
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1answer
27 views

How to auto start a mac with socks server on using ssh?

There are a number of tutorials online that teach to use ssh as a socks5 server, after sshd is up, the next step is to have a terminal open, then open a socks5 server port by typing something like the ...
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1answer
89 views

Port Forward/Proxy SSH inside DD-WRT

I have configured an SSH tunnel on my DD-WRT router using the default port 22. I would like to open another port on my router as a proxy port for SSH, say port 80, in case a firewall prevents me from ...
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1answer
53 views

When using a proxy in Mozilla Firefox, how do “Auto-detect proxy settings for this network” and “Use system proxy settings” work behind the scenes?

How can I see what the proxy Firefox actually uses when I check either of these two options? Does it take it from Internet Explorer? Are they taken from/stored somewhere in the registry?
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1answer
51 views

How to connect to multiple proxy servers at once and use them as one connection?

PC1 - connected to local wifi network PC2 - connected to local wifi network + connected to internet + shares internet via own proxy PC3 - connected to local wifi network + connected to other ...
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60 views

How to setup a cheap linux router/proxy to log all URLs requested

I have a bunch of kids/devices connecting to the wireless router in my house at any given time. I know that there are many software/hardware solutions designed to filter out harmful content but I ...
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0answers
107 views

Tor+Filezilla(FTP): 'Error: Failed to retrieve directory listing'

I have a domain on NameCheap. I want to upload some files using Tor and the staff said I could use Filezilla. I configured it by setting up a FTP proxy in Edit-->Settings and then added my account ...
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0answers
54 views

How to set up a hotspot with socks5 proxy

I have a laptop with linux installed on it. The laptop has two network interfaces: eth0 and wlan0. Normally I surf the Internet through eth0, and I've successfully set up a hotspot in linux for my ...