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

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74 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 ...
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0answers
79 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 ...
1
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0answers
41 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
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3answers
292 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
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1answer
169 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: http://runefs.com/2014/11/28/setting-up-...
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votes
1answer
51 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
1answer
49 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?
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2answers
173 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
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0answers
41 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
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0answers
79 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 s3a://access:secret@...
1
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0answers
109 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; ...
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1answer
58 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, http://myapp....
0
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1answer
206 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
44 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 ...
1
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2answers
135 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
47 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.). ...
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2answers
88 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
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1answer
32 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
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0answers
31 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
40 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
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0answers
63 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 ...
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votes
2answers
281 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
108 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 = http://1....
3
votes
1answer
85 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
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1answer
73 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
1answer
51 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). ...
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0answers
13 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 ...
0
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0answers
33 views

Why is proxy bypassed for https requests to a server on the LAN

I have written a node-based forward proxy which works fine with http and https when external sites are visited. However, I have a problem for local sites, that is sites hosted on the same LAN. The ...
1
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0answers
40 views

Couchbase XDCR through proxy or NAT

I am trying to set up two clusters of Couchbase with XDCR, one in AWS and one in our client's enterprise network. Normally, for each cluster, I would set up each node using its private IP. But, in ...
0
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0answers
27 views

HTTPs Proxy Configuration

We have currently a setup hosting an SSL based web site say https://exapmle.com on IBM HTTP Server and is serving our internal network of customers. Now we need to expose this website to public IP ...
-1
votes
2answers
55 views

Does Windows Server 2012 R2 Come With A Proxy Serer? [closed]

I'm doing a test project in an attempt to learn how proxy servers work within the Windows 2012 Server R2 environment. Is there a built-in solution within the software itself? If not, what are some ...
0
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0answers
62 views

NGINX Stale cache not working for FF or IE (works on Chrome)

Any ideas why stale content is not displaying on FF or IE? The browsers simply produce 504 errors when the origin server is down. Chrome works fine and displays stale cache. Config is below: ...
0
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0answers
10 views

SOCKS4 can't handle connections all going through the same (open) port

I live behind a firewall and I managed to proxy anything I do to the proxy behind the firewall. The Port 27032 is open and still, if there are too many connection requests at a time, the proxy can ...
0
votes
0answers
36 views

Apache block certain URI and URL access not matching exact condition

I have a domain vc1.domainname.com pointing to IP 1.2.3.4, port forward 8080 to 192.168.0.10 port 8080 vc2.domainname.com pointing to IP 1.2.3.4, port forward 8081 to 192.168.0.20 port 8080 I got ...
0
votes
1answer
318 views

Transparent HTTP/HTTPS domain filtering proxy [closed]

I want to set up a transparent HTTP/HTTPS proxy to filter outbound requests based on destination hostname (domain). The proxy itself should be non-intrusive and just forward traffic, not decrypt/...
0
votes
0answers
18 views

Forward request with Apache Server

My current scenario is as follow: I have an Apache server that is being run on Windows Server 2008 R2 in the DMZ that listens on port 80 for incoming connections, IP is 155.15.22.90. I then have an ...
1
vote
1answer
156 views

adfs proxy and dmz configuration

I am trying to setup an ADFS proxy in a DMZ as per Microsoft's best practices, but do not really understand how this is done practically. The basic premise is that a server is placed in the DMZ and ...
1
vote
1answer
463 views

Proxy wss through nginx (Connection reset by peer)

I have browser and server on ip-address a.b.c.d Now I have 2 possible URLs to server: Through Nginx from browser browser -> https://a.b.c.d/ -> server Through WSS from javascript browser -&...
0
votes
1answer
172 views

502 proxy error apache reverse proxy

Below is my virtual host conf for https proxy <VirtualHost *:443> ServerAdmin kirthan@openjuice.in ServerName example.openjuice.co ProxyRequests off SSLEngine on ...
0
votes
1answer
110 views

Cntlm error: too many open files

As the title says i have got some issues with Cntlm. I'm working with the 0.92.3 version and launched from the source code. What i am trying to do is starting Cntlm as a standalone proxy with ...
0
votes
0answers
154 views

HTTPS web filtering issue in endian

I am running endian firewall latest version and setup the web transparent proxy with enable the https filtering and installed the certificate in the client system. If i enable the https filtering then ...
0
votes
0answers
66 views

Nginx Transparent Proxy Interface

I would like to create a proxy on my nginx web server in order to user outgoing ip interface. I mean, proxy A.A.A.A:8080 will use IP A.A.A.A, B.B.B.B:8080 will use IP B.B.B.B Here is my configuration ...
0
votes
1answer
65 views

apache virtualhost with condition

I have added an Apache proxy for node application, below is my conf <VirtualHost *:80> ServerName main.open.co DocumentRoot /var/www/vhosts/maint-test Options -Indexes ...
0
votes
0answers
49 views

NGINX Reverse Proxy Cache

I'm trying to create a website failover solution utilizing NGINX as a caching reverse proxy. The reverse proxy is the main A record. I'd like it to constantly serve cache, and display stale cache in ...
3
votes
1answer
30 views

How well does haproxy scale for handling client certificate authentication?

My IoT company would like to use client certificate authentication to secure communications between each "thing" and a central server. We deploy about 30K things per year, and they have about a 5-year ...
0
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0answers
33 views

Squid forwarding to proxy in https

I've installed latest squid on Ubuntu server 14.04, my goal is to forward the entire traffic come from squid to 3rd side proxy. Client -> Squid -> External Proxy i managed to do it with cache_peer ...
0
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0answers
27 views

Proxy for automated browsing on mobile networks

I am interested in building a website scanner which needs to act as if it is a user agent on a mobile network (e.g. Verizon LTE connection in the US, Movistar LTE connection in Spain, etc.) Aside ...
1
vote
1answer
58 views

Apache log filled with Proxy errors from attacking ip's

I have these errors in Apache log... proxy:error] [pid 13317] (110)Connection timed out: AH00957: HTTP: attempt to connect to 210.86.231.64:80 (*) failed [proxy_http:error] [pid 13317] [client 5.39....
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1answer
15 views

Windows Enterprise - Proxy without auth

Is it possible to run a Windows-based enterprise and have people authenticate with the proxy server using AD credentials without ever having to type credentials in? This also includes using ...
0
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0answers
115 views

How do we configure nginx to prevent proxy abuse?

How do we configure nginx to prevent proxy abuse? (note that I have nginx set up as an onion server, which is the reason loopback IP is present in the logs)I found a few GET requests for content that ...