Device or program that stands between two or more interconnected programs/devices

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1answer
37 views

Is there a cloud-based reverse proxy solution in AWS?

The system I have an API deployed on EC2 machines on AWS. Incoming HTTPS requests are passed to an elastic load balancer. The load balancer handles the SSL, and passes the request to an Nginx ...
2
votes
0answers
33 views

Openshift SSH permission denied through corporate proxy

am trying to connect local->cntlm->company proxy->rhcloud host. I have the keys uploaded to rhcloud and GitHub. With the current configuration with corkscrew i am able to connect to git via ssh. ...
0
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0answers
25 views

VMware vSphere PowerCLI behind socks proxy

I am trying to manage remote ESXi hosts using VMware vSphere PowerCLI cmdlets using ssh socks tunnel. System proxy is set to socks tunnel and connectivity verified with browser, PowerCLIConfiguration ...
1
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0answers
161 views

Proxy PAC not working

I have an insanely simple proxy pac file i'm trying to get working.. it looks like this: function FindProxyForURL(url, host) { return "PROXY 66.232.xxx.xxx:808"; } FYI, I xxx'd out the IP to ...
0
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0answers
16 views

ngnix proxy_pass HTML resources

I'm setting up a reverse proxy that connects to different localhost ports with different services. This is the NGINX site configuration: server { listen 0.0.0.0:80; root /var/www/; index ...
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0answers
12 views

apache2 ProxyPass to port 4004

I'm trying to run a small clojure application on my friend's web server, he has kindly given me access so I can set my app. It runs on ring which basically compiles to a jetty server. So the ...
0
votes
2answers
36 views

Exclude URL with non-stanard port from Proxy via PAC/WPAD file

I'm running a Squid proxy and want to exclude a certain web address that is accessed over a non-standard port from going through the proxy, rather than open the port in an ACL within squid.conf (seems ...
0
votes
1answer
15 views

How to stop Apache HTTPS ReverseProxy passing basic auth to TomCat

Apache currently interogates the user for their basic auth credentials, once the correct details are entered it passes basic auth credentials to the tomcat server it's proxying. This confuses the app ...
0
votes
1answer
17 views

Is it possible to configure proxy setting through dhcp?

I have a small LAN with 12 devices connected to it, ubuntu box running dnsmasq acting as a dhcp server and another ubuntu box acting as a web proxy. Is it possible to configure all of the devices in ...
0
votes
1answer
24 views

Set up public facing reverse proxy for a specific server

At my work place, we have run out of available IP addresses to assign to our public facing UAT server. Because of this, we route all traffic to port 80 on our UAT server from port 9999 on another ...
0
votes
1answer
46 views

Nginx multi website multi public ip

I have deployed platform with archetecture where I have nginx lb server hash, behind is app server that has 4 apps. nginx lb server has configurations such as: upstream example1.com { ip_hash; ...
1
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0answers
8 views

Nginx: Logging 403's from proxies

So our server setup goes like this: www <-> nginx <-> backend services The internal services require authorisation, which often fails with a 403 if a user's token is incorrect and so ...
1
vote
2answers
50 views

Why isn't localhost resolving but other host entries are?

I have a Windows 7 machine that I am working on right now and am having trouble connecting to a local server that is bound to 0.0.0.0:1337 On all the other machines that run this configuration it ...
1
vote
0answers
14 views

Make a basic auth client authenticate on a digest auth proxy server

My company has a legacy application which needs to connect to the Internet. Unfortunately, our network staff has changed the proxy settings in order to accept digest authentication only, which this ...
0
votes
0answers
22 views

Squid3 working from external network but getting random timeouts from internal network

I am using Squid 3 as a reverse proxy. It is working fine from external network, but when I make the same request from internal network, des request ends up in timeouts sometimes. Let me explain my ...
0
votes
2answers
39 views

Accessing server on private network

I have several IP based data-loggers behind a customers' gateways/proxies/etc. Around every couple hours, the data-loggers will act as clients and initiate communication in order to upload trend data ...
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0answers
32 views

Pulling docker images from behind whitelisted proxy

I'm attempting to deploy my application using docker on a corporate AWS instance that sits behind a http proxy. I have installed docker and whitelisted the base image pull address. However when I ...
0
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0answers
13 views

How do I configure the network proxy for a Linaro system?

Under Linux flavours such as Ubuntu, one simply uses System Settings: Network and selects 'Proxy' (which generally shows up right below the 'Wired' entry) in order to set the system-wide proxy ...
-1
votes
0answers
60 views

squid/proxycap configuration to bypass squid proxy parent digest authentication

Hi my network proxy pass from plain text authentication to digest authentication and i want to hace a local caching proxy on my computer to reduce the amount of internet access. but with the digest ...
0
votes
1answer
31 views

Iptables redirect HTTP traffic to proxy

I have a local HTTP proxy running, if I configure my browser to go through it works perfectly but I would need to leave the browser configuration blank and only redirect the traffic to the proxy with ...
-1
votes
0answers
17 views

SSH gateway forward based on username [duplicate]

We want to use NAT to save public IP addresses. To gain ssh access to the virtual machine with an internal IP address we want to use an SSH gateway to forward sessions to the right server based on its ...
0
votes
1answer
47 views

How do I use Squid to redirect an incomig request to another host?

I'm trying to integrate an internal GitLab installation with a Slack incoming webhook but I have a problem, the machine where GitLab can only access other machines in the same network. I have VM which ...
0
votes
0answers
18 views

transparent option for http_port causes error in Squid3

When we have http_port 3128 in squid.conf, the Squid proxy works OK but is not transparent. However changing it to http_port 3128 intercept causes an error Access control configuration prevents your ...
0
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0answers
43 views

DNS Based Load balancing on squid - odd issues

I'm attempting to do round-robin DNS based load balancing for two squid boxes running as simple HTTP(S) proxies. For testing I'm using AWS Route 53. To simulate round-robin I created two records ...
0
votes
0answers
71 views

Setting HTTP proxy in OpenVPN client

I'm having trouble configuring my OpenVPN client to use an HTTP proxy. If I don't enter any proxy information in the client.ovpn file I get the following output: Mon Jun 29 14:30:07 2015 OpenVPN ...
0
votes
1answer
81 views

Skype Cannot Connect Through Squid3 Proxy Server

Been trying to figure this out for a while to no avail... I have a squid3 proxy server setup on a separate machine on a different network. I'm using the digest user protocol to store access usernames ...
1
vote
2answers
117 views

How may I guarantee NGINX won't serve the wrong site?

To help explain my issue, let me create an analogous, but fictional backstory. Let's say I have a friend, Sarah, who makes her living through a web cam. And let's say this source of income is ...
1
vote
2answers
59 views

From a technical perspective, is my data insecure when using a public VPN like SecurityKiss?

I wonder if I understand well VPN. I connected to SecurityKiss, they provide a list of TunnelBlick configs. In order you to connect their VPN. (TUnnelBlick is OpenVPN based). Am I right : your IP is ...
0
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0answers
30 views

how to generate a list of currently active proxies in python

I have a python script where I get connected to some sites through proxy if direct connection fails. What I want to do is get a list of currently active proxies and I cant figure out how to do so
0
votes
0answers
83 views

General SOCKS server failure while using tor proxy

I am proxying traffic over tor, so letter on when I need to call localhost port, it gives failure error. def create_connection(self, address, timeout=None, source_address=None): sock = ...
0
votes
1answer
40 views

HTTPS to HTTPS reverse proxy with nginx

I have an Apache webserver configures with an SSL certificate. I have to put it behind a proxy, from some reasons. I'd like to configure the proxy (nginx?) to works as simple relay, from HTTPS to ...
0
votes
0answers
33 views

Proxy/Gateway/Router server for specific ports only

Sorry, i don't know the correct term for this type of server. English is not my primary language. This is what i want to do : I am migrating my already running web app to Google compute engine (My ...
0
votes
1answer
104 views

Reverse Proxy multiple internal FTP Servers

I have setup a reverse proxy for http using Apache mod_proxy like this: Client ---> http:/abc.domain1.com --> Reverse Proxy Server ---> 192.168.50.1 (Internal Server) Client ---> ...
0
votes
0answers
35 views

Netsh does not work as expected

I work with windows. my IP on the local network is A.B.C.D I have a service that runs on a network private to my machine @ IP E.F.G.H and port X I want users on my network to access the service ...
0
votes
1answer
72 views

Squid server issues after upgrade (Ubuntu 14)

We have upgraded a squid proxy server from a previous version of Ubuntu (Can't recall what it was sorry) to version 14.04.2. Now it appears Squid will not start / VM's can not reach internet through ...
1
vote
0answers
74 views

Unable to configure CNTLM

I am setting up a proxy server on my linux system using CNTLM. I have edited the cntlm.conf file and made the following changes- # # Cntlm Authentication Proxy Configuration # # NOTE: all values ...
1
vote
1answer
90 views

Dropbear equivalent to rsync with ssh proxy command

I am trying to guess the dropbear equivalent to this regular rsync command (using ssh with a proxy) rsync -avz --delete -e "ssh -o 'ProxyCommand ssh user@proxyhost exec nc %h %p 2>/dev/null'" ...
0
votes
1answer
75 views

Dynamic variables from external source in nginx proxy configuration

I need to do some conditional actions in nginx that is working as a proxy. Basically it all boils down to being able to set some nginx variable from external source. It can be a bash script or result ...
0
votes
0answers
52 views

Nginx - default 404/403/500 when using proxy_pass

I have two locations in my nginx config. It tries to serve static files from local filesystem, and if the file is not found there, it tries accessing a remote file server: location ~* ...
2
votes
0answers
19 views

Anubis as GPG proxy

I'm trying to setup GNU Anubis to act as a sort of proxy to sign/encrypt emails coming from a service. The service is currently configured to send email using our SMTP server. The idea would be to ...
2
votes
1answer
62 views

How to establish new connection through proxy using Squid in Python script? [closed]

I am new to networking and proxy. For a project I need to give a proxy connection. I already have a connection and I want change the connection behavior of the process to connect through that proxy. ...
0
votes
0answers
108 views

Apache Reverse Proxy with Wildfly?

I have both Apache and Wildfly installed on a Ubuntu 14.04 system. Now I'd like to make Wildfly (locally http://localhost:8080) accessible from Apache (http://webserver/wildfly). How would I have to ...
0
votes
0answers
178 views

Avoid mixed content issues with the try_files directives when using Nginx as an SSL proxy?

I'm using Nginx to act as an SSL proxy inside a docker container listening on port 443. The proxy correctly works and properly routes trafic to another Nginx instance upstream on port 80 (that lives ...
0
votes
1answer
22 views

Local Server Website Doesn't respond as soon as lose Internet Connectivity

I have hosted a local website in my organisation where student are accessing the local website locally from IIS server windows 2012 r2 Server,and we have 24 x 7 internet connectivity where the same ...
1
vote
1answer
29 views

Netfilter : invalid state for proxy through VPN

I have an OpenVPN between my box A, and the remote server B (both Debian jessie). On server B, I also run Squid3. I then configure my A-browser to use the remote proxy with the VPN address of the ...
0
votes
2answers
102 views

How to configure Apache web server to redirect the requests it receives without modifying the source IP?

Unfortunately I don't know about web servers but I'm trying to help a colleague. We have an Apache web server setup and we need it to redirect resend the requests it gets to an application server ...
0
votes
0answers
88 views

Squid blocks automatic updates - antivirus and java

I have Squid3 configured as a transparent proxy on a linux server. I am trying to allow automatic updates of windows (currently disabled), java and antivirus programs to pass through. The automatic ...
2
votes
1answer
28 views

What behaviour should I expect when a users proxy “PAC” file isn't available?

I'm working on a site where every user is configured to point to a proxy.pac file, hosted internally. My question is, how should we expect these clients to behave when the pac file is not ...
0
votes
1answer
18 views

Network request going from which IP address [duplicate]

I am trying to see the concept of tor and prvoxy import socks import socket def create_connection(address, timeout=None, source_address=None): sock = socks.socksocket() sock.connect(address) ...
1
vote
1answer
89 views

How to apply proxy settings per computer for only a specific computer group?

I want to apply windows proxy settings on a computer/location/OU basis using group policy (IE version for the moment is 8, but will be upgrading sooner or later). Presently, I have user objects and ...