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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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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how to set port forwarding on a cisco 881 router (with cisco configuration professional)

I recently got a cisco 881 router for work and I have everything working except port forwarding I want to forward all incoming port 80 requests to 10.10.10.60 and all incoming port 53322 requests to ...
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Remote connection to a PC over internet [closed]

I have a PC running Windows Vista Home Premium with Norton Internet Security 2009. I like to help my father and sister by connecting their PCs over the internet and taking full control. My father has ...
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3answers
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DynDns confusion

I'm pretty sure this doesn't belong on serverfault. Anyway, I'm confused with DynDns. Its supposed to change the IP address whenever your IP address changes, but for anyone to access the host I have ...
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1answer
987 views

How to forward a public (network-accessible) port to a local (port or host)

I'm using Ubutnu 9.04, and XAMPP as a testing server for my websites. What I want to do is make my websites network-accessible. For now only the my-ip-address:80 is accessible and managed by XAMPP. ...
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5answers
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port forwarding on linux without root or ssh

I was wondering whether it is possible to get port forwarding without being root or ssh. Currently I do ssh -L 20080:othermachine:80 localhost Using ssh can get you certain benefits like creating ...
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6answers
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Why can't I connect to my VNC server from outside my network?

I have a computer running TightVNC server. It is on my home network. The computer it is installed on has a locally static ip address 192.168.1.100. I am able to connect to this vnc server from my ...
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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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WRT54G - how use port forwarding and VNC

Since I have my home network behind a WRT54G, the router has an external "real" IP address, and the PCs behind it have 192.168.xxx.xxx addresses. I would like to be able to control one of them ...
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Port(s) not forwarding?

I have cable internet service through Charter Communications and feed two desktop computers through a Linksys RP614v3 router. One system is my wife's running WinXP Home Edition and the other is mine, ...
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port forwarding on this setup: Prolink 5200 modem/router connected to Linksys BEFSR41 v4.2

Good day everyone! I'm using Mac OS X 10.6 on a 2006 Macbook. We recently switched ISPs and our new ISP gave us a Prolink 5200 Hurricane modem/router. We have another computer in the house but the ...
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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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How to do port forwarding in D-link Glb802c?

I have some questions about port forwarding on my D-Link Router GLB-802C. For example: My local machine's IP is 117.1.1.81 My router's IP is 117.1.1.1 My Public (Web) IP is 117.16.1.1 My ...
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6answers
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How to make a port forward in Mac OS X

I'd like to make all incoming connections to port 1000 of my host (IP: 200.234.XXX.XXX) to be forward to the port 80 on host 10.211.55.5 How can I do it on my host? It is running Mac OS X 10.5.8
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5answers
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Forward port 80 on a Linksys WRT54GL to port 80 of a single IP on the local network

I have a Linksys WRT54GL router and a home network of two PCs. What I want is one of the PCs to be a web server visible from the world on my static IP. It is a WindowsXP PC with IIS 5.1 setup and ...
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5answers
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Setting up an SSH Server on Port 80

I'd like to set up an SSH Server to the public internet on port 80. I've got SSH for Windows installed on my machine, and I can use Putty to SSH into localhost. In my router config, I set up a ...
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Security of port forwarding using UPnP and OS X

I have set up a VPN server in Leopard to allow me to connect to my MBP from my iPhone. I have used an application called iVPN that is great for setting one up, and I have used Port Map to map the ...