A reverse proxy is a type of proxy server that fetches resources from a specific defined set of servers for a client. It is used in cases when there is an advantage to not exposing the web server with the content directly whether it be for security reasons or because of a lack of available public IP ...

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Nginx Proxy not working

I'm trying to redirect all traffic from www.impactteachers.com/teach to application.impactteachers/teach. This way, our application form is also accessible from the following URL: ...
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WordPress showing proxy IP address using mod_remoteip

I've set this up before and it works on other servers but I can't for the life of me figure out why it's not working in this instance, though I have a possible theory. All of this is in Amazon Web ...
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+100

When do I get Nginx Cache Expired tag?

What my webserver intends to do is when it gets a request to a certain url, it sends an API call to a third party service. To prevent exceeding the API limit, I cache the result for an hour for the ...
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1answer
21 views

Apache reverse proxy AH01597: could not open mime types config file

I'm trying to configure Apache HTTP server 2.4 as a reverse proxy on RHEL 7 server. When Apache starts up it complains in its log file (/var/log/httpd/error_log): AH01597: could not open mime types ...
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77 views

Multiple Websites on Multiple Servers behind One Public IP

Brief I’m currently working on a project to bring two of our hosted servers (one email, one web) in-house to run alongside our other web server. Hosting one web server is fairly straightforward, but ...
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66 views

How to reverse proxy a subdomain to another computer on my LAN, under OS X Server 4.1?

Visualize this outcome: site1.example.com -> my single public IP -> Port forwarding 80 and 443 to LAN 192.168.1.10 Mac running OS X Server 4.1 on OS X 10.10 Yosemite site2.example.com -> my single ...
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1answer
49 views

Nginx reverting to sslv3

I'm using nginx as a reverse proxy and I'm trying to turn off sslv3 support. I have found various answers both on here and other various sites. They all suggest all I need to do is add something like ...
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1answer
39 views

How can I get nginx reverse proxy to work with java applet that checks document base?

So I'm trying to setup a reverse proxy with nginx to a java applet on remote server, but the problem I'm having is that it checks the document base, I can get it to load from ...
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50 views

nginx open reverse proxy?

Somehow, and I'm not sure how, we have configured an nginx reverse proxy that is acting as an open proxy. The log files tells us the matching requests are going against the following conf file: map ...
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20 views

Issue with multiple sites on same vps with haproxy

Setup I have a VPS which I am using docker on. I currently have 3 containers. 1 for haproxy and the other 2 containers contain their individual sites (running a nodejs http server on port 8080). I ...
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1answer
38 views

Session lost in Jetty using Apache as proxy [closed]

I have an application based on eXist-db. It's basically a Java web application that uses Jetty. It runs on the remote Linux server behind Apache proxy. I use the following Apache configuration: ...
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20 views

How to reverse proxy with SSL using apache

I have two SSL enabled servers. I want to be able to visit https://server1.com/foo/bar and have server1 reverse proxy the request over to https://server2.com/bar. Server2 has several https virtual ...
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29 views

Nginx, reverse proxy and caching only some of the routes

I have a RESTful API running in the UK but somehow it's so slow for AU users. So what I would like to do, put an nginx proxy on a AU server and cache some of the routes for 1, 10 and 60 mins and don't ...
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0answers
23 views

Nginx proxy rewrite to a different host

I've been banging my head against the wall trying to get this working. I'm hoping someone can point me in the right direction. I am trying to use Nginx to reverse proxy to a set of servers in a ...
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0answers
16 views

How to diagnose not working Reverse Proxy Server in Apache

I have added a section to httpd.conf for a reverse proxy server but nothing seems to happen. Nothing is getting written to either the error or transfer logs. Any suggestions on how to diagnose the ...
2
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1answer
63 views

Reverse proxy TLS version

I have a TMG 2010 (Forefront Threat Manager Gateway 2010) sitting on Windows Server 2003 R2 and I have several websites published through it. One of the websites is sitting on Windows Server 2012 R2. ...
0
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1answer
97 views

ProxyHTMLURLMap not working in apache2.4

I am using apache2.4 on ubuntu 14.04. And I have enabled mod_proxy_html.But my URL are not getting replaced by a new one. Same thing I did in apache2.2 and it was working perfectly. This is my ...
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2answers
30 views

Nginx only responding to two virtual server definitions out of three?

I have a rather confusing problem that only affects one of my three nginx reverse proxy servers. I have defined a conf file with three virtual servers like so: # Django upstream tickets { ...
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1answer
46 views

How to join multiplte node.js intances to single domain?

I have on the same IP several node.js instances. Each instance running on a different domain via nginx reverse proxy. For instance: map_hash_bucket_size 128; map $host $backend_servers { ...
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23 views

IIS 8 Reverse Proxy to Node Server

I have a local develop environment of multiple .NET applications one of which is a mock of our CDN. For developers who only work on the CDN files they can run a node.js server. However now due to some ...
2
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1answer
37 views

How can I use a reverse proxy on a server hosting a website?

I have a server hosting a website that I am trying to additionally function as a reverse proxy server. The purpose is to obfuscate the url of an application from ...
2
votes
2answers
54 views

Is it possible to replace content on every page passed through a proxy similar to how mod_rewrite is used for URLs?

Is it possible to replace content on every page passed through a proxy similar to how mod_rewrite is used for URLs? I have some pages I am reverse proxying that have absolute paths. This breaks the ...
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0answers
36 views

Nginx SSL offload causes loading the page imperfect in the client side [closed]

I have back end server running a web site on both http and https. Reverse proxying with nginx like: server { listen front_IP:80; server_name dns_name; allow all; location / { ...
2
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0answers
29 views

nginx - connect() failed upstream under load testing

I've been doing some load testing with wrk of my nginx reverse proxy -> my web app setup and I noticed that when I get to 1000+ concurrent connections, nginx starts returning 502s and the following ...
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2answers
59 views

How do I forward RDP connections to different machines similarly to Nginx?

I have a router configured to send all the incoming traffic to a single reverse proxy machine. This machine hosts Nginx which forwards the traffic to different servers, based on the domain name. For ...
2
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1answer
70 views

What I have to modify to have SELinux allow nginx to act as an IMAP/POP3 proxy?

By default nginx under CentOS 7 will fail to start if used as an IMAP/POP proxy. This is because of SELinux. How can SELinux's configuration be altered, without disabling its protections, to allow ...
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26 views

Reverse proxy is not working

I'm trying to configure nginx as reverse proxy: apache: listen on localhost:8777 nginx: listen on port 80 But I go to http:/blog.example.com/blog, browser it outputs: Error - ...
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1answer
40 views

How do I set up a reverse proxy on the same physical server as a hosted website using apache?

How can I use one server to do the following two tasks: Serve a website hosted at http://foo.bar.com Direct all traffic intended for http://loremipsum.bar.com to "http ://www. acme.com:87 ...
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1answer
57 views

How can I use a virtual host to redirect https subfolders to different ports in apache?

I have a web service running on port 8112 and I can redirect a subdomain eg http://myapp.mydomain.com to 127.0.0.1:8112 using a virtual host by setting the ServerAlias, proxypass and proxypassreverse ...
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0answers
57 views

nginx cache always returns MISS

I have 4 upstream server and I want to serve static files. I don't want to cache API calls response. This is what my upstream server returns for a sample CSS file: curl --verbose -X GET ...
0
votes
1answer
51 views

how to change the ftp passive mode ip address for haproxy work as reserve proxy?

I have an ftp server in LAN, address is 192.168.1.11 I used haproxy is because lots of other service need it I put haproxy on my 192.168.1.1 the same machine of our soft-route(ubuntu 14.04) My ...
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1answer
125 views

Nginx Reverse Proxy w/ SSL - 403 Error

I've been trying to install Nginx as a reverse proxy for the past couple of days, but I can't get it to work. Everytime I load a page on my site, or even a file on my server, it returns a 403 ...
0
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1answer
49 views

Configure Zenoss login screen for SSL URL

I'm trying to configure Zenoss 4.2.X to use an SSL-enabled URL in the login form. I have nginx as an SSL reverse-proxy sending requests to Zenoss listening on port 8080. This works. However, the ...
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26 views

Stop Sun Java System Web Server 7 reverse proxy resending long running requests

We have a Sun Java System Web Server (7) running as a reverse proxy. When someone does a long running request (e.g. the web application does a major update on the DB) that doesn't return for a while ...
0
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1answer
43 views

Mock proxy server on local (With fiddler and windows firewall)

My clients are using a proxy server on their corporation,and I want to set up dev environment for testing development related to proxy issues. So, I want to set up a proxy server which blocks all ...
1
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0answers
47 views

Nginx proxy_cache / Varnish - parallel requests trigger multiple requests to backend?

I am looking for a HTTP reverse proxy that will handle HTTP live streaming use cases in a performant manner. Assume file/fragment sizes up to 4MB with a constant load of client requests for the same ...
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0answers
26 views

Nginx cache gziped results on reverse proxy

I have been trying to figure out how I could set my reverse proxy to cache gziped results. What I am trying to achieve is following: Client requests for JS/css -> Reverse proxy requests it from ...
0
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0answers
83 views

Loose the header REMOTE_USER after reverse proxy

I have a configuration file that enables me to do a reverse proxy. The problem is, before the proxy I am viewing all the headers and REMOTE_USER is not null but after the proxy, the same variable is ...
0
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1answer
48 views

Apache Httpd and Weblogic configured for SSL

I have an Apache Httpd running as my RPS in front of some Weblogic and Coherence servers. I have the rps configured for ssl, and to deny SSLv3 and SSLv2 requests. So when I got to the specific url ...
0
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1answer
278 views

nginx proxy_pass rewrite of response header location

The aim of this nginx instance is to get GitLab and OpenWRT Luci to redirect through a reverse proxy. It's already working for several other websites, all which have a base url which seems to counter ...
1
vote
1answer
30 views

Can I safely remove the Via http header?

I have a Internet facing service that provides APIs over https - json, xml and the like - something like https://api.example.org/api/foo. The API's are generally built from corporate internal ...
2
votes
1answer
62 views

NginX dropping session data when acting as an SSL reverse proxy for a sinatra application

I'm pretty much stuck at this point. I've got a website, served up on Mizuno (A Jetty variant, I think) using Padrino (A sinatra variant), on port 8080, with Nginx listening at 80/443 to allow for SSL ...
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1answer
68 views

Using Nginx as Webserver and Reverse proxy

I am trying to setup Nginx as a reverse proxy and webserver together. and I'm having issues in trying to understand how I can do it. Let's assume I am using the default Symfony2 nginx configuration ...
0
votes
1answer
155 views

Reverse Proxy for PHP: Best practice?

I'm setting up NGINX as a SSL reverse proxy for three small web apps with dynamic (PHP) and static content. What would be considered best practice security-wise and performance-wise when it comes to ...
0
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0answers
37 views

Apache Reverse Proxy - Substitute URL

We have an HTTPD server A in our network having a private (internal) and a public (accessible from internet) IP. The server acts as a proxy to another server B. Some responses from B include its ...
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102 views

How to configure Apache NTLM in order to get REMOTE_USER?

No matter where I put %{REMOTE_USER}, I got NULL. Can you please tell me how I can configure NTLM Apache in order to get REMOTE_USER ? RewriteEngine On #RewriteCond %{LA-U:REMOTE_USER} ...
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0answers
36 views

How to preserve the name of the remoteUser while reverse proxy?

I am using a software which enables me to log my operations and one the things it is loggin is the name of the remote user. Neverthless, I have a little problem since I am working on a secured ...
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1answer
49 views

Reverse proxy Apache rewrite rule doesn't work

I've an apache reverse proxy and i try to make a rules for redirects few urls of example2 to example1 but my rewrite rules doesn't work. I've try this in the vhost of example2 : ProxyPass / ...
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votes
1answer
54 views

Two physical servers on one IP behind one router [closed]

I asked this question on StackOverflow and was directed here to ServerFault. I searched the forums here and find 3 or so inquiries that are very similar but not quite the same (or maybe I just don't ...
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0answers
100 views

How to pass TCP-CONNECT from Internet through a Reverse Proxy to reach my local server?

I have this scenario: Some institutional severs between my institutional server and my VPS in Internet exist like men in the middle (Routers, Firewalls (NAT & Filters), DNS, SMTP relay, Proxy, ...