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

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0
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7 views

squid reverse proxy through https, no cache, no public proxy

is it possible to hide website IP behind squid reverse proxy? I am not interested to use proxy to access Internet, I don't want to use squid to cache or to make public proxy, than just to hide ...
0
votes
0answers
11 views

Set up IIS as forward proxy for HTTPS requests

Is it possible to set up IIS as a forward proxy for HTTPS requests? My use case is this: I have some process running locally on the IIS machine which is able to make HTTP calls, but not HTTPS calls. ...
0
votes
0answers
4 views

Make redsocks redirect all tcp traffic for all users

Is it possible for redsocks (or any proxy in the same machine) to capture traffic within the private network (same LAN). I need to proxy ALL the outgoing tcp traffic from a client (which is a Linux ...
0
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0answers
2 views

Does WinHTTP Web Proxy Auto Discovery Service effect a VPN?

I'm curious to know if the [ WinHTTP Web Proxy Auto-Discovery Service ] is somehow a requirement to implement a vpn service on a pc---and no---not in the context of a company network, but rather, as a ...
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votes
1answer
21 views

how to find out the clients connects to the proxy server in redhat linux

Is there any way to find out the client machines connected to the particular proxy server in redhat linux , i am using redhat linux version 6 and squid configured in it
0
votes
1answer
21 views

Route HTTPS traffic to different virtual servers on single IP

I have Proxmox instance with single IP available. I have multiple virtual machines for different sites (domains). Each virtual server have it's own https certificates inside them. I need to find way ...
2
votes
2answers
33 views

How to reverse proxy to different places depending on subdomain in Nginx?

I have multiple subdomains, all pointing to one machine, and one IP address. On this machine, I want to have nginx acting as a reverse proxy, and depending on which subdomain was used to access the ...
0
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0answers
15 views

Squid3 + HTTPS Authentication issue

I've successfully setup Squid3 to work as a transparent proxy for HTTP and HTTPS, installed the CA on the machines. Everything works OK, but there is this corporation site I work for where Squid does ...
4
votes
1answer
101 views
+100

nginx use proxy cache if backend is down

I need to nginx proxy use cache if backend server down: this is my configuration. but seems be nginx use cache without check backend server. http { # ... proxy_set_header Host $host; ...
0
votes
1answer
29 views

HAProxy not recognizing host headers?

I have been trying to configure HAProxy to send traffic to different backend servers based on hostnames. I tried using the directions found in How to divert traffic based on hostname using HAProxy? ...
0
votes
1answer
12 views

How to properly set up SSL proxy in Apache?

I'm trying to set up an SSL proxy to access a local web-app externally. I get a 500 error when accessing the page. The log says: [proxy:error] [pid 17153] (502)Unknown error 502: [client ...
1
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0answers
16 views

teamcity, setup vcs root using bitbucket (git) behind proxy server

I've installed TeamCity on a Windows Server 2012 box behind a corporate firewall that requires user authentication via a proxy server to access the internet. I want to connect TeamCity to Bitbucket ...
0
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0answers
19 views

HTTPS Content Filtering without de-crypting traffic using squid?

I am attempting to terminate https traffic based on ACLs using ssl_bumping WITHOUT de-crypting the traffic in intercept/transparent mode. Has anyone got this to work before? I have copied my ...
1
vote
1answer
25 views

nginx: proxy_bind to random ip address in range

I'm trying to configure a proxy in nginx that binds all proxied request to a random IP address in a specific range. Every proxied request will originate from a different IP address. I currently have ...
0
votes
0answers
36 views

Squid stop working,constantly freezes

I'm running Squid v. 3.3.11. I have around 150 active users. The machine physical resources are more than the recommended. I don't use the cache function, so it is turned off. The problem is when I ...
1
vote
0answers
52 views

Nginx proxy with varying source address

I have a working nginx configuration to proxy all requests to a server from a range of source IPs. I currently have 20 source IPs set up, and the configuration is quite massive. I removed the other 18 ...
0
votes
0answers
18 views

HTTP Digest authentication on proxied server

I have a 1.) client, a 2.) nginx powered proxy server and 3.) some servers which addresses are unreachable for the client, the proxy handles the communication from the client to these servers. ...
0
votes
2answers
30 views

Reverse proxy redirect traffic ssl “ex: openvpn”

With netscaler, I can redirect all traffic SSL to specific host which depending their subdomains. Example: +-------------+ ...
0
votes
1answer
20 views

SQUID: detect Website name entered by user in browser

I am using squid as an explicit proxy within my organization to block certain websites in my infrastructure. I have successfully set it up using url_rewrite_program and ssl_bump features and its ...
-1
votes
1answer
33 views

Point multiple ips to one server

I'm trying to setup a squid proxy on an ubuntu server. I happen to have multiple ip addresses that I bought along with the vps. Is it possible for me to setup the 2 extra ip addresses to point to my ...
2
votes
2answers
37 views

Setup an ssh account that can only be used for a socks5 proxy

I have an arch linux machine behind a firewall. I can open a port forwarding for the ssh port. I would like to create a user that can be used only for a socks proxy. ssh -N -D 5000 user@server -p9000 ...
0
votes
1answer
47 views

is it possible to terminate SSL with Nginx and cache https responses from the backend?

Looking to terminate SSL from backend service at nginx and offload to clients as http. Cache all responses for performance and offline scenario. With the setup below I'm not able to cache, what's ...
0
votes
0answers
31 views

Squid proxy ignores delay pool configuration

I have Squid proxy 3.5.13 running on CentOS 7. Everything is working well so far except for the bandwidth limit. I have about 200 users going through this proxy server and I want each of them to have ...
0
votes
0answers
25 views

How to block zip files containing executable (exe, jar) using Squid?

Squid Proxy Server is blocking exe and jar files by file extensions and meme type (for http traffic). However, if exe or jar files/programs are within zip files, then it is not blocking. The ...
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votes
0answers
15 views

Anyone have experience putting up a proxy in a virtual (vmware) environment?

I'm working with a remote system that runs a few virtual machines, these machines communicate with eachother as well they should in their virtual environment. My goal is to acces them remotely, via ...
1
vote
0answers
19 views

How do you allow all non-standard port traffic via forward proxy?

when the proxy is set for http and https traffic (say on a tomcat app), is this only for standard 80/443 traffic? I was wondering what ports you have access to when you set the following attributes ...
0
votes
3answers
50 views

NGINX Reverse proxy not loading resources

I'm trying to put a reverse proxy in front of a few internal web services. Nginx is setup and working properly to serve request. If I only serve one location / in my conf file, it loads that ...
0
votes
0answers
37 views

Vagrant behind NTLM proxy on windows - guest unable to connect to the host proxy

I'm on a Windows machine behind a corporate NTLM proxy and I need to vagrant up a VM from the given Vagrantfile. I've read a few things on this topic: ...
-4
votes
1answer
39 views

How can I remove port number on ssl domains

I serve two ssl domains on different ports using apache2.2.3. My server version is CentOS 5.11. I can't update the server. For example: https://one.domain.com/ https://two.domain.com:444/ These ...
0
votes
0answers
26 views

Forward proxy with rotating IP

Is it possible to set-up a forward proxy using Apache Traffic Server or nginx, such that it forwards/sends each outgoing request from a different (random) IPv4/IPv6 available on the server?
1
vote
2answers
88 views

nginx multiple frontend servers with SSL DNS setup?

I have my backend app server setup and working with a single reverse proxy nginx setup on the west coast. It also does caching. Now I want to include another frontend server in a east coast region ...
1
vote
0answers
31 views

CentOS + IPTables

I am trying to setup a CentOS 7 server with Squid as a proxy server. The proxy server is strictly private and doesn't need to be available to anyone other than myself and other 2 servers, therefore I ...
0
votes
0answers
18 views

Force hadoop to use for S3 connection

I'm trying to upload file to S3 using hadoop: hadoop fs -Dfs.s3a.connection.ssl.enabled=false -Dfs.s3a.proxy.host=127.0.0.1 -Dfs.s3a.proxy.port=8123 -put pig_1421167148680.log ...
1
vote
0answers
71 views

Gitlab Images not found with nginx proxy (load balancer)

I have the following nginx config: server { listen 80 default_server; listen [::]:80 default_server ipv6only=on; root /usr/share/nginx/html; index index.php index.html index.htm; ...
0
votes
1answer
38 views

Port based reverse proxy in Apache Web server

I have two web applications http://app1:8080 and http://app2:3000 running on two different ports and different machines. I have to pass the applications traffic through Apache web server, ...
0
votes
0answers
41 views

How to track down which process cause networkd to write a certain log line on Mac

When I open Console on my Mac, I see the following line written every 2 seconds: 1/6/16 3:26:55.808 PM networkd[206]: -[NETProxyLookup url] invalid URL scheme '19536' It is written to system.log by ...
2
votes
1answer
22 views

How to run a PHP application in a subfolder of a website using mod_mono on Apache?

I have a website running on mono (on Debian stretch). I would like to have some subfolders which would be handled by php5 module (webmail, stats and PhpMyAdmin for example). Is there a simple way to ...
0
votes
2answers
48 views

ssl nginx proxy config for roundcube

I am running roundcube webmail over a nginx webserver that only serves http. This is proxied by another nginx which serves https. Both are separate FreeBSD jails on the same machine. I can ...
-1
votes
1answer
45 views

one public IP - many sub-/domains - many local servers [duplicate]

I have one static public IP where 20+ domains/subdomains (A-records) pointing on it. On the LAN-side I have 10+ servers (boxes) running alot of services each (http, smtp, imap, ssh, ftp, rdp, etc.). ...
0
votes
2answers
34 views

Wireshark unable to capture squid traffic at port other than 3128

I use the following display filters to analysis traffic between client and squid3 server with Wireshark but nothing shows up. http && tcp http && tcp && tcp.port == 3888 If ...
1
vote
1answer
19 views

OpenVPN as proxy

What I want: I want to connect to OpenVPN, and my predefined list of IP-addresses get routed through that connection (tun0). All other traffic is unaffected (goes through eth0). What I have tried: ...
1
vote
0answers
19 views

nginx proxy cache configuration for user authentication web application

I have a web application in node + express + passport + mongo database + ejs and single application is configured to handle all the sub-domains. I'm using nginx as proxy server, I need to and must use ...
3
votes
1answer
16 views

nginx reverse proxy send output before connection close

I have setup a reverse proxy with nginx to webmin.. But it looks like nginx doesn't sends the HTTP response before after the connection has closed?! If a long request (cronjob) is requested the ...
1
vote
0answers
29 views

How to use Apache web server through proxy (hide real ip) on windows? [closed]

What I want to do is: (1) internet -> domain name -> proxyip:port -> apache web server (and) (2) apache web server -> proxyip:port -> internet Looks like I have already set (1) with the help of ...
-3
votes
2answers
190 views

My site at another domain

Yesterday i found another site that use my content i mean not just content it's a full my site... something like they using proxy and display all from mysite, any changes i make, this is displayed on ...
2
votes
1answer
71 views

How to pass headers to remote error handler in Nginx

I have nginx server that sends 404 errors to apache httpd at 1.1.1.1:8081. How can I pass all original headers to the error server? I have the following config: server { error_page 404 = ...
3
votes
1answer
44 views

Nginx proxy cache expires too soon

I'm using nginx 1.9.9 as a proxy for Gravatar (drops the waiting time for an avatar from 300ms to 15ms ). However, the cache expires in just a few minutes while I specified it to expire in 7 days. In ...
0
votes
1answer
21 views

Cisco IPv6 Proxy-arp like IPv4

Can I disable the proxy-arp in IPv6 in Cisco? I cannot find the "no ipv6 proxy-arp" command in my Cisco router. Please teach me how to do it. Thanks.
4
votes
0answers
28 views

Nginx forward tls based on domain

Is it possible to forward some tls requests based on their domain name to another server (via nginx)? I have a public nginx server which serves some pages via http and https (in the image b.com). ...
0
votes
0answers
12 views

Transparently (reverse-)Proxying/Tunneling Traffic in both Directions through (semi-trusted) Remote Host

Following set-up is given: Some client <---internet---> P <---internet---> Server (with dynamic IP addr) The aim is to tunnel all traffic to specific ports (all email-related ports in this ...