Port forwarding is the act of using redirecting one port to another, commonly used to access a computer from behind a firewall with NAT.

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Serve all content via HTTPS, regardless of web server settings

I've got a server running on port 80 on a Mac. I'd like to also have the same content that's being served on port 80 available on port 443. I'd like to know if there's a command line way or an easy ...
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4k views

Configure Tor as a listening proxy server that I can connect to remotely?

I currently have the Vidalia bundle installed on my Windows Server 2008 R2 machine. Is there a way that I can connect to the Tor network through this computer from other computers on the LAN or from ...
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783 views

How multiple connections with a single port are maintained

After reading about packet and circuit-switching, I've learned that servers maintain multiple connections with a port by passing down an established client connection to a child process; and that all ...
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1k views

How to automatically forward a port from the router to a Mac ? (UPNP)

I'm looking for some no-brainer commandline tool or script that can be used to forward a given port from the LAN's router (which supports UPNP) to the local machine. E.g. upnpforward 9000 would ...
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545 views

Problems exposing a web site from behind a router

I have a D-Link DSL-2650U ADSL router for my home network. I also have my own domain server registered at dyndns.org, and I have successfully configured my router to keep [mydomain].dyndns.org ...
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317 views

Port forwarding - firewall deactivated?

In a Port Forwarding guide I have read I should set port forwarding on my ADSL modem and disable its firewall. Until I did both of this, my torrent client was not visible as a server from outside. ...
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653 views

How can my local website be visited from outside? [duplicate]

Possible Duplicate: Allowing access to localhost page outside network? I can visit my site by http://localhost And I give my friend my ip address like 220.181.6.184, but they can't browse ...
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760 views

A can ping B, B can ping C but A cant ping C. How do i connect A to C (ethernet)?

I have a computer at home with ip 192.168.221.xxx I have another computer at work that I can ping and it has 2 ip addresses: 192.168.1.xxx and 192.168.0.xxx. Those last 2 addresses have the same ...
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1k views

Port forwarding not working?

I'm trying to set up an Apache Server to be accessed publicly. I'm using a Netgear R4500 router hooked up to a Motorola SB6121 modem. I can access my server on my computer by typing in my IP address. ...
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824 views

Trying to chain 4 routers together.. possible?

I have comcast 50mb internet and 3 other routers that I am trying to connect throughout my duplex house. I am running 50 ft cat5 cables to them throughout the house and have them powered on and ...
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4k views

Port Forward: Cannot access network device from internet

I have a DVR which is connected to a router. Router IP 192.168.1.1 Router Settings page: 192.168.1.1 Port 80 DVR IP: 192.168.1.114 DVR Video Client page: 192.168.1.114 Port 2800 Port Forwarding: ...
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495 views

How do I port forward my Computer that uses Bridging?

I need to portforward my computer using bridged connection type. Previously my router dialed my connection and there was an Port forward page in the router and by adding rules there , it worked Now ...
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1k views

Can't connect via HTTP to dyndns.org-powered home webserver outside of router … why?

I'm setting up a webserver behind my router. I've done the following: Router: Port forwarded 80, 8000, 8080 to the correct IP address (192.168.1.5 in this context). Router: Enabled dyndns.org ...
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6k views

Possible to “ping” url:port? (OS X-GeekTool)

I'm trying to use GeekTool (Mac pref pane... basically just embeds output of a shell command/script on the desktop... ...
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678 views

Manage TCP ports remotely in Windows Server 2003

I'm connecting to Windows Server 2003 and trying to set up MS SQL Server 2008. SQL Server requires port 1433 to be open, but when I click on the firewall settings, I get a message that ipnat.sys is ...
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97 views

Forward non-local connections from router

I am using a SMC router/modem. I have a server running on my computer accepting connections at port 8000 I set up a Customer Defined Service Table for an HTTP service to accept connections at port ...
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603 views

Hosting games via UMTS surf stick

I've recently bought a UMTS surf stick from German ISP and cell phone carrier 1&1. I'd like to host games (Settlers) that require a direct connection to other players via TCP/IP. I understand ...
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1k views

Port forwarding to asp.net development server

I have configured my router so that I can access my local host from internet. But I can't manage to port forward it to asp.net development server. In the router's port forwarding I did the same ...
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5k views

How to access my local host server from internet

How to access my local host server from internet have installed WAMP server on my Windows XP, And i had created a index.php file in my root folder, and i assigned a virtual name to my localhost. eg: ...
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Port Forwarding and Internet Sharing Problem

This is not a firewall issue. I have an ADSL connection, and have set port 50420 to be forwarded locally for use with utorrent. Everything was working fine, and various tests and utorrent itself ...
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41 views

Making phpmyadmin accessible over internet

I have XAMPP installed on my Windows XP server. I have port 3306 (mysql) and 80 (apache) on the machine forwarded to 5016 and 5011 on the router respectively. I am able to access the phpmyadmin ...
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33 views

ssh port forwarding and multiple aliases

I have the following ~/.ssh/config file: $ cat ~/.ssh/config Host myalias HostName fully.qualified.domain.name Port 2222 LocalForward 3690 127.0.0.1:3690 When I ssh to myalias, ...
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98 views

How do I forward a port accessible to the world on my Mac?

I realize that there's a lot of info out there about port forwarding, but here's my specific situation. I need to use Remote in (via VNC) to my Mac. By default, the Mac Remote Sharing server listens ...
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35 views

What exactly is a trigger port and how do I figure out which one it is?

I have this router now since a few weeks and I need port forwarding for certain games and/or gaming services such as Steam. Now normally configuring this is a non-issue for me, but what boggles my ...
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65 views

what is DMZ in Router, how to make an private ip act like public ip

i have a d-link and i'm behind a NAT router by my ISP i knew that because i receive in my router wan IP a private IP, i forwarded port for my computer ip but it still closed so what is the solution ...
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72 views

How are they blocking RDP on port 80?

I'm on a corporate computer that is behind a very restrictive firewall, and trying to connect to my home computer. I configured my router to forward port 80 to 3389 (RDP port). My idea was to try to ...
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951 views

How can I open Port 80 with Netgear wireless router wnr2000v3

I am trying to set up a home server. I realized that my ISP was blocking port 80. I called them and paid them for a static ip and now they are not blocking port 80. When I connect the server directly ...
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2k views

Why is my connection refused when port-forwarding?

This question is related to this: Application / Device setup for remote network connections I have a 2wire 3801HGV router and I made some firewall settings to open some ports on one of my connected ...
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909 views

How to configure my TL-WR741N to forward DNS from my Chromecast to Unblock-US DNS servers

I am looking for help. I live in Czech Republic and am currently subscribed to Netflix by using www.unblock-us.com. I have now acquired a Chromecast, however I am unable to use it with Netflix as ...
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252 views

Access web server behind router, port forwarding not available

The situation I'm running a web server on a Linux development machine, and I'd like to give access to clients to view some sites without me having to upload them to an external hosting account. The ...
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915 views

Why port forwarding not working in my WiMax router even though I forwarded it?

I am using BSNL WIMax Modem. I forwarded my port 6999 to 7010 to IP address 192.168.1.243. Using 192.168.1.234:7001 , I able to access my web server. But when I input my extrnal_ip_address:7001 , the ...
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980 views

How to configure your home network to access a specific computer externally?

I want to configure my home network so I can access a specific computer from outside my home network. For example, SSH to my desktop computer at home, or run a web server (routing port 80 requests), ...
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91 views

Linux port forwarding using another port

i have a server that uses linux (centos) without root access, i want to know if i can forward a port 10000 to localhost:3306 using ssh or without installing any software? so that when i access that ...
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790 views

Rerouting traffic from port 80 to another port on a single ip

I have a server with multiple IP addresses associated with it. I'm trying to run a node.js web server (which I do not want to run as root), using only one of those ip addresses (it would be very bad ...
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149 views

Forward port w/o login access, socat, or ncat; unencrypted ok

My intent is to have a local port that ultimately forwards to a mysql server on host db.stuff.host.com. However, db.stuff.host.com is only accessible via login.host.com (no root access), and I can't ...
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231 views

Why is my ADSL modem not listed as a gateway (chaining two routers)?

I just got a new Wifi Router and connected it to my ADSL modem. The Wifi router assigns IPs in the range 192.168.0.xxx and the ADSL modem assigns IPs in the range 192.168.1.xxx. The ADSL modem is ...
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911 views

How to port-forward IPv6 in m0n0wall?

How do i port-forward IPv6 packets in m0n0wall? For example i want to forward traffic arriving on port 443 of my router to another IPv6 address: Interface: WAN Protocol: TCP External port range: ...
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2k views

Forwarding port 80 of Windows 7 to virtual Ubuntu Server

I'm running a virtual instance of Ubuntu Server using VirtualBox in Windows. To access the site hosted in it, I want to forward port 80 to Ubuntu, so that I can simply go to localhost to mess around ...
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1k views

How to use a different private port to a public port? [duplicate]

Possible Duplicate: What is port forwarding and what is it used for? HI, I would like to serve a webpage using port 80 publically but privately on my LAN it's available on port 90, now is ...
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24k views

How do I forward ports on a Comcast SMC 8014 w/ a static IP? (Doesn't seem to work?)

I'm trying to set up port forwarding with my Comcast cable modem, an SMC 8014. Normally this is pretty straightforward (give a port range, tell it to forward to a LAN IP) but for some reason it ...
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1k views

Port Forwarding seems to be locked by Wireless Router ISP : How to bypass?

First time here ! So here is my little situation : I have purchased an Wireless IP Camera which I have correctly set up to work on my Wireless Router. Here are the IPs : Wireless Router : ...
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4k views

How to Port Forward with DSL Router + Wifi Router Configuration?

I got an ADSL router without Wi-Fi from my ISP. I bought a Netgear Wireless Router and connected them as follows: Internet > ADSL Router > Wi-Fi Router > Computer My ADSL router is a Huawei ...
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23 views

SSH Tunnel to establish a connection to server “b” through server “a”

I've program "p", which gets data from server "b" and which needs a connection to server "b" at port 23500 to run. the problem is that I've to be in network/server "a" to connect to server "b". So how ...
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48 views

Port forwarding when router and modem are separate

I am using two different devices for connecting to the Internet. I have a Motorola modem and a DLink router, and get my Internet connection from Comcast. Now I am trying to enable port forwarding to ...
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40 views

SSH tunnel through a workstation to a remote server

I have a situation that similar to what is posted here but not quite the same. I have access to a remote machine A that I connect to from a machine B using a private key with a passphrase. I'd like ...
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67 views

accessing my webserver works…except from within my intranet

Is this a router issue? I have a TP-LINK TD-W8960N wireless router. Today I set up an apache2 webserver on an ubuntu 12.04 machine in my house. I got my router to port forward TCP packets on port ...
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What is the safest method of port forwarding?

So, I don't know very much about networking but I am attempting to create my own web server so that I can have website development practice. All was going well until I learned that I had to "forward ...
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378 views

Alternative to port forwarding

I have two routers with two different Wi-Fi networks, the reason behind this is that I need one as a high school student to mess around on and one that my family uses for our main Wi-Fi that I'm not ...
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1k views

Forward connections on 0.0.0.0:80 to 127.0.0.1:9091

I'm trying to set up a tor-relay. In order to allow tor to present a static web page explaining what it is I want the server to listen on port 80 and 443. In order to allow tor to use ...
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3k views

Port forwarding with PROLiNK H5004N ADSL

I am trying to setup a virtual host. So far it's working on LAN but when I try to access it on another network, it's pointing me to my router's interface. I have PROLiNK H5004N ADSL2+ Wireless ...