Need to open port in a router for two internal PC's

Posted by Sergio on Super User See other posts from Super User or by Sergio
Published on 2011-02-21T21:40:35Z Indexed on 2011/02/21 23:27 UTC
Read the original article Hit count: 245

Filed under:

router

|

port-forwarding

I have two PC's behind a comon internet router and one service running in another network that needs to connect with both PC's through internet using a specific port. To avoid dynamic IP issues I have configured NO-IP accounts in both computers and opened the port in their respective Windows Firewalls. My problem is that when I open the port in the router it only allows me to assign it to one of the computers, but not to both of them. Is there any solution to this?

© Super User or respective owner

Related posts about router

cisco 2911 router vs 2811 router

as seen on Server Fault - Search for 'Server Fault'
Just wondering if anyone has experience with the cisco 2911 or 2900 series routers. I understand it is newer and similar to the 2811 but more robust. The price difference is not that much more. I am trying to determine if I should go with the 29xx or 28xx series for a small-medium sized company… >>> More
Ubuntu 10.10 Ad-Hoc Setup (from Wireless Router, to Ubuntu Server/Desktop to Wireless Router)

as seen on Super User - Search for 'Super User'
Okay, so I know there are different approaches for this, but I will explain my story briefly before getting to the technical stuff. My fiancée and I are going through some financial issues (as I assume a lot of us are). We ended up having to move from our house and stay with some friends/family for… >>> More
linksys wrt54g router to a Cisco router?

as seen on Super User - Search for 'Super User'
This may be a strange question but I have no clue. I currently have a basic linksys wrt54g router fo9r my home network. I am considering getting a rack/cabinet and running a home server or 2 and hooking up my home network to it. If I were to do0 this I could pick up a cisco rack mounted router… >>> More
Prolink 5200 modem/router connected to Linksys WRT54GS wireless router

as seen on Super User - Search for 'Super User'
Hello does any one knows how to conect prolink 5200 single port modem/router with Linksys wireless router ......i dont know how to configerat these to togather >>> More
How to Reuse Your Old Wi-Fi Router as a Network Switch

as seen on How to geek - Search for 'How to geek'
Just because your old Wi-Fi router has been replaced by a newer model doesn’t mean it needs to gather dust in the closet. Read on as we show you how to take an old and underpowered Wi-Fi router and turn it into a respectable network switch (saving your $20 in the process). Image by mmgallan… >>> More

Related posts about port-forwarding

Stable reverse port forwarding in SSH and stale sessions

as seen on Super User - Search for 'Super User'
Using VPS to forward ports behind NAT: for((;;)) { ssh -R 2222:127.0.0.1:22 [email protected]; sleep 10; } When connection is broken somehow and it is reconnecting. Warning: remote port forwarding failed for listen port 2222 Linux vi-server.no-ip.org 2.6.18-92.1.13.el5.028stab059.3 #1 SMP Wed Oct… >>> More
port forwarding? [closed]

as seen on Super User - Search for 'Super User'
Possible Duplicate: Configure Modem for Bittorrent downloads any guides on portforwarding? I want to speed up my torrent downloads >>> More
WRT54G - how use port forwarding and VNC

as seen on Super User - Search for 'Super User'
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 remotely - preferably using UltraVNC, but I am open to suggestions. Since I can't directly address that… >>> More
Port forwarding - firewall deactivated?

as seen on Super User - Search for 'Super User'
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. However, I am unsure what implications disabling firewall has and why it is needed. Can anyone explain… >>> More
PortForwarding to IIS in Linux

as seen on Server Fault - Search for 'Server Fault'
Hi, I am trying to set up port forwarding on a linux box to a IIS webserver on my internal network. The web server sits on Windows 2003 Server. My linux box has eth0 - Internet connection eth1 - internal subnet (10.10.10.x) eth2 - 2nd internal subnet (129.168.0.x) dhcp interface my webserver… >>> More