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

learn more… | top users | synonyms (2)

0
votes
2answers
921 views

Bypass or disable proxy based on computer name

We are trying to deploy a bunch of new Windows 7 (and some old XP) machines using MDT2010 and MDT2012. Because IE is set to "automatically detect proxy settings", it gets the settings from the ...
3
votes
1answer
699 views

How can config squid to use a socks as parent or cascade?

I have a socks server and a squid linux server. How can config squid to use socks (as parent or proxy chain or cascade) ?
0
votes
0answers
26 views

TFS Check In Issue: The underlying connection was closed: A connection that was expected to be kept alive was closed by the server

I've recently started seeing the below error when attempting to check in code to TFS: The underlying connection was closed: A connection that was expected to be kept alive was closed by the server. ...
0
votes
1answer
26 views

SIMPLEST way to proxy name-based virtual hosts

Right now I'm doing this with the following Apache directives to map host names to port numbers: NameVirtualHost *:80 <VirtualHost *:80> ServerName local.stardust-game.com ProxyPass / ...
11
votes
6answers
15k views

How can I disable encryption on openssh?

I'm having performance problems using openshh(server) and putty(client) combination to use a remote webproxy. I'd like to disable encryption and test the results to see if it makes a difference. How ...
0
votes
0answers
15 views

Squid 3.0 URL Rewrite Program Crash too Rapidly on arm

I'm using the following setup: - Ubuntu 10.04 (on ARM architecture) - Squid 3.0 - A simple url rewrite program in ruby I have the same setup on an x86 computer and it already works. But when deployed ...
-2
votes
1answer
54 views

Email system architecture and implementation [closed]

It's been over a week already and I am unable to find satisfactory solutions to my problem on the Internet. I hope the experts here could lend a helping hand. I will just go straight on describing the ...
3
votes
3answers
76 views

File Caching Proxy Server For Config Management Software (Chef)

I have several servers that I manage with Chef. They all belong to one network and bandwidth among them is big in contrast to bandwidth to outer internet. The problem is: many times there is a need ...
0
votes
1answer
59 views

Apache 2.4 Proxy for External, Redirect for Internal

I am attempting to setup a reverse proxy to allow only a few select ip ranges to proxy to an internal host, while I would like anyone else not within the ip ranges to redirect to our internal named ...
1
vote
3answers
5k views

Remove X-Forwarded-For header in Squid 3.0

Some months ago I was working with Squid 3.0 and managed to get rid of the X-Forwarded-For header completely. Now I am trying to do the same thing but I do not seem to hit the nail. I have tried ...
0
votes
0answers
46 views

Empty $upstream_http_location variable if response was cached

I would like to cache the response of an redirect. (Cache the request to some site which returns a redirect and cache the second request which returns the actual content.) So far my config looks like ...
0
votes
0answers
25 views

Redirections to ajenti port using nginx aren't working [duplicate]

I recently installed Ajenti with the Ajenti V plugin suite and got it configured in a way that the https://ajenti.domain.com:8000/ link works. So what I was trying to do is to redirect ...
0
votes
2answers
789 views

Proxy Settings per Machine not working on windows server 2008 R2 SP1

i have a very interesting problem and would appreciate any help for it. In my scenario i have scripts which bring up a VM inside a domain. Now i want to enable internet access for all the VM's and ...
0
votes
1answer
1k views

How to configure apache to basic authentication or allow when ntlm while proxying?

Here is my study case: browser ---> apache proxy ---> ISA server ---> internet The ISA server requires an authentication. The issue is to allow HTTPS through the two proxies. A configuration that ...
0
votes
0answers
10 views

Is it necessary to open all used ports when using one Node.JS application to route from port 80 to apps on different ones?

I'm working with an Ubuntu 12.04 LTS, 64 Bit server there I have used the following commands to send all http request on port 80 to port 8080 Commands: cat /proc/sys/net/ipv4/ip_forward #returns 1 ...
1
vote
2answers
147 views

HTTPS on Squid http proxy server

I've got many servers and I want them to have the same IP when they do requests via the Internet. So I configured a Squid http proxy server that works well for http requests. The problem is that it do ...
1
vote
2answers
137 views

squid ssl bump sslv3 enforce to allow old sites

Important: I have this question on stackoverflow but somebody told me this is more relevant place for this question. Thanks I have configured squid(3.4.2) as ssl bumped proxy. I am setting proxy in ...
1
vote
1answer
920 views

Squid SSL bump with parent proxy

Does SSL bumping work with parent proxy? squid and pf are set up like this: squid.conf: http_port 3128 intercept https_port 3129 intercept ssl-bump generate-host-certificates=on ...
2
votes
1answer
924 views

Apache configuration to make NTLM authentication work through a Proxy

I'm running an application server behind an Apache proxy with the following sort of thing in my Apache config: ProxyPass /app http://myapplication:8080/myapp ProxyPassReverse /app ...
0
votes
1answer
750 views

Nginx proxy cache (proxy_pass $request_uri;)

I need to create proxy web using nginx. If I access http://myweb.com/http://www.target.com/ the proxy_pass should be http://www.target.com/ Here is my configuration: location / { proxy_pass ...
1
vote
1answer
947 views

Internet Explorer not working after establishing a SSTP VPN connection

I have a problem which is constantly appearing on each Windows 7 computer I'm using, whenever I establish a SSTP VPN connection to a ForeFront TMG 2010 firewall; it only happens with SSTP connections, ...
0
votes
0answers
31 views

Forward to same proxy_pass for any request_uri in nginx

I would like that any requests made in a particular location are proxied to the same destination, regardless of the request_uri location /here { proxy_pass "http://localhost/"; } GET /here ...
2
votes
1answer
41 views

Apache server-status when running as proxy server

We are running apache as a proxy server and have tomcat behind apache. We are using server_status module but when we try to access server_status as in https://host.com/server-status it redirects to ...
0
votes
0answers
19 views

Lync + SSL terminating web proxy

In my organization they federate using Lync with many partners - it works for everything except for sharing whiteboard and powerpoint presentations. When we attempt to join the whiteboard, we get a ...
0
votes
1answer
31 views

Direct several subdomains to a single backend with haproxy

I'm using haproxy to direct route for several applications running on a single server. For one of the domains in use there are several dozens of subdomains that should be directed to one of a few ...
0
votes
1answer
1k views

Zentyal NAT/map private address with public address

I am using Zentyal OS as a proxy for my company network. Now, I have a situation in which I need to map a private/internal IP address to a public address so that outsider may access internal network ...
0
votes
2answers
68 views

Websocket & HTTP proxy with server between two firewalls

I have a server ("A") running behind a firewall, which serves HTTP and websockets. I have no control over the firewall, but do have an external server ("B") to which the internal server can connect ...
-2
votes
1answer
27 views

How do I chain an svn checkout over ssh? [closed]

Say I have an svn host on a private network that we will call my_work_svn. I cannot access this from externally but I can access it from a machine which we will call my_work_ssh (and assume I am ...
0
votes
0answers
19 views

Caching by forward proxy of HTTP HEAD or redirected requests

I need to do an end-to-end performance monitoring through a forward proxy and got bothered by the following questions: Can a forward proxy answer from its cache (so without contacting the actual web ...
1
vote
1answer
142 views

Root certificate authority works windows/linux but not mac osx - (malformed)

I have created a self-signed root certificate authority which if I install onto windows, linux, or even using the certificate store in firefox (windows/linux/macosx) will work perfectly with my ...
0
votes
1answer
25 views

Redirect http queries

I need to exchange information with one webserver through soap. I have a computer with dynamic IP, but webserver allow only static ip (whitelisted). Also, I have a centos server with static ip. How ...
-3
votes
2answers
42 views

US-based proxy for testing software outside of the US [closed]

I work for an international company however most of our customers are in the US. We need to be able to test our product as if we were a US user. The product involves some content loading including ...
6
votes
4answers
35k views

How do I configure proxy settings for LOCAL SYSTEM?

If I edit Proxy Settings through the Control Panel, the settings are stored in HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable and ...\ProxyServer. These ...
0
votes
1answer
30 views

Does Basic User Authentication require 2-Phase communiation?

My Application connects to the Internet to HTTP Services using boost::asio. Recently we added support for HTTP Proxys and Basic User Authentication. We implemented Basic User Authentication by just ...
1
vote
1answer
224 views

Use nginx reverse proxy for redirection

I have a.b domain (for example) and want to serve some github pages (username.github.io/project) in a.b/c. It means that I also want to keep my browser url to a.b/c and showing contents of ...
1
vote
0answers
67 views

Monitor squid proxy usage by subnet

I'm building a router/proxy box for a nonprofit organization. They have five internal departments, and I have assigned each department to a separate subnet. All web traffic goes out through a squid ...
0
votes
0answers
12 views

TCP Multipath using several SOCKS Proxys as uplink

I would like to set up a server, that uses several SOCKS Proxys as uplink to the internet. All Multipath setups I found were about using "normal" uplink like LAN, Cable or DSL, but none that uses ...
0
votes
0answers
49 views

Inject SSL client certificate in Nginx proxy

I have 2 Nginx instances, one is listening on 80 and has a proxy_pass https://second_nginx; The second instance is configured to listen on 443 with a self signed certificate, but also have the SSL ...
5
votes
4answers
7k views

How DNS lookups work when using an HTTP proxy in IE

I recently participated in a discussion regarding what happens when a client requests a page from a proxy server. I just wanted to make sure that my understanding of this sequence of events was ...
0
votes
1answer
420 views

unable to configure cntlm on ubuntu for NTLM authentication

I am trying to setup cntlm on ubuntu13 for NTLM authentication. I used apt-get install to setup ctlm. My cntlm.conf file in the etc directory is copied below - the username/domain and password are ...
1
vote
0answers
98 views

ClearOS Proxy - Block all traffic but two sites and 3 DMZ ips

I've been trying to two days now to get ClearOS to do a proxy setup for my network. This is what I need to do: I need to block all outgoing traffic no matter what it is, all ports and HTTPS as well ...
1
vote
0answers
15 views

Changing HTML-TITLE for web application with NGINX [duplicate]

There are some web applications which are running on my server. Most of them use their own small server, which are bound to localhost. So for access them, I am using NGINX which runs as a proxy. Now, ...
2
votes
2answers
677 views

Wrong urls at wp-admin at wordpress with subdirectory and proxy

I am using apache2 and mod-proxy to integrate wordpress blogs into subdirectories of my TLD. Main site: example.com Blog1: [http://example.com/blog] Blog2: [http://example.com/other-blog] Apach2 ...
0
votes
1answer
66 views

Load balancing in Nginx with redirect rather than proxy

I want to use Nginx in a bit of an unconventional way. I want to load balance between a few servers, but rather than proxy content for those servers I want to redirect to them. That is, if a ...
2
votes
1answer
60 views

Getting old website after hack (even using wget) - No proxies involved

Our server was hacked and several pages were replaced. We manage to clean up everything. Currently if you access the website from anywhere using any browser the website shows correct and clean. Only ...
1
vote
0answers
21 views

DataStax OpsCenter ignoring proxy environment variable

we installed DataStax OpsCenter (v4.1.1) on a Debian 7.4 server. After starting the service, the following error is logged in /var/log/opscenter/opscenterd.log: ERROR: Trying to download ...
1
vote
0answers
38 views

varnish - multiple catch-all domain names

In order to avoid setting up one backed per subdomain, I am specifying a catch-all regex string per domain name, as follows: backend domain1 { .host = "10.10.10.5"; .port = "80"; } ...
1
vote
1answer
27 views

SetEnvIfNoCase directive match ip failing

I'm trying to set some specific headers based on the client IP address via an Apache reverse proxy. I try to use SetEnvIfNoCase/SetEnvIf but I somehow fail to write a correct regular expression :( ...
0
votes
0answers
53 views

Java HTTPClient Proxy Authentication

I need to setup a local dev environment behind an authenticated proxy. I'm using Squid as the proxy and have written a java program using Apache Java HTTP client to ensure I can connect outside of the ...
1
vote
3answers
1k views

Why skype can not connect through squid proxy

No matter how hard i tried skype still can not connect to its server. Able to access other HTTPS servers like gmail,but skype is not working through proxy. squid proxy server eth0:192.168.2.22 with ...