0
votes
1answer
24 views

DD-WRT goes to Web GUI on port 80

I just upgraded my router to DD-WRT v24-sp2 (05/12/14), and I'm trying to configure port forwarding. I opened port 80 to go to a server, but whenever I connect from the outside world, I get timed out. ...
1
vote
1answer
35 views

Port forwarding Actiontec GT784WN with CenturyLink static IP

We have a static IP through CenturyLink and are connecting to the internet just fine with our Actiontec GT784WN. We have installed a device that needs port forwarding. I've gone to the Advanced Setup ...
0
votes
0answers
24 views

WAN address/port port-forwarded to internal server IP which translates address and port to destination device

Okay, I am not sure how to explain this but.. I want to be able to connect to multiple devices using their pre-configured port mappings for different resources on each device. e.g. connecting to ...
0
votes
0answers
28 views

DVR port forwarding won't work

I have a DVR device and I like to watch the cameras from outside of my house, I tried to use port forwarding to do that but although I forwarded the ports I couldn't watch the cameras. In my DVR's ...
0
votes
0answers
17 views

ssh port-forwarding and remote bind failure: ExitOnForwardFailure not working?

I have two FreeBSD 9 hosts and I want to maintain a tunnel to reach firewalled host R from a high port on cloud host C. ssh -y -i tunnel_id_rsa -o ConnectTimeout=60 -o ServerAliveInterval=20 -o ...
0
votes
1answer
24 views

VirtualBox NAT port forwarding configuration (<1024)

I'd like to forward requests from 127.0.0.1:80 to a guest OS in VirtualBox VM (CentOS 7) - 10.0.2.15:8080. Is that possible? If I forward 127.0.0.1:9090 everything works fine, but as soon as I ...
0
votes
0answers
16 views

Mac port issue with Nginx and Tomcat

Configured Nginx to interact with Tomcat on port 9090 on mac. This configuration works when querying on localhost. Fails to work when connecting from outside, until firewall is disabled. I have ...
-1
votes
0answers
20 views

Open port for external IP Subsonic server

I am trying to open 4040 port for my Subsonic server but I got some issues. So first thing I do is disable Windows Firewall. Second, I opened port in my Huawei router: But still when I try to ...
1
vote
1answer
16 views

how do I do port forwarding on WBR-3407a?

I am attempting to establish a connection between two computers using MSDN codes: Client code: http://msdn.microsoft.com/en-us/library/windows/desktop/ms737591(v=vs.85).aspx Server code: ...
0
votes
1answer
28 views

Client-Server connection over internet with both client and server behind a router

I'm attempting to establish a connection between two computers over the internet using winsocket2 library. Both the client and the server are behind a router. What do I need for the connection to ...
0
votes
1answer
50 views

Can not access localhost by external ip

I know there are various documents available on web giving the steps to do this but I am not able to fix the problem -- I have an angularjs project which is running on localhost (and os is ubuntu ...
0
votes
1answer
41 views

How can I use Android “remotes” when outside of my home network when using a VPN?

I recently downloaded Transdroid (Transdrone) and started using it. It is an app that allows me to operate Transmission on my desktop from my phone. I was able to get it to connect properly while ...
0
votes
3answers
47 views

Why must we supply a port number in addition to an IP when sending a request?

I have a decent understanding of the practical use of ports and how they work. However, I have a few questions I would like to clear up. What happens if we send a request without specifying a port ...
0
votes
1answer
40 views

How do I open Google Hangouts ports on my home router?

I found this article to optimize Hangounts: https://support.google.com/a/answer/1279090?hl=en I'm supposed to open up a UDP port range for best results. I have a Linksys E3200 router which has a port ...
-1
votes
1answer
22 views

Port Forwarding Issue

I am confused over some issues with ports and port forwardings. I have my own small datacenter running from my home. I have multiple web servers exchange server and all. I have setup port ...
-2
votes
2answers
45 views

When I ssh just using the IP address, it port forwards directly to a specific computer

well, I have 5 computers and today, I set up ssh. I used port forwarding to lead to my 192.168.1.10 xbuntu. I have 4 other computers on the network However if I were to just ssh to my public IP that ...
0
votes
0answers
26 views

Forward traffic from specific ip addresses to another port iptables

I can't figure out the syntax to forward TCP traffic from specific ip addresses to another port using ip tables. Lets say I want any TCP traffic from 1.2.3.4 to port 80 to be forwarded to port 81. ...
0
votes
0answers
42 views

Port forwarding not working ( for Web server )

In our company's client site they have a beetel ADSL modem. The client was running a web server. The router's LAN is in 192.168.17.x series ip. Server is on 192.168.17.120 (static ip only). Now the ...
0
votes
1answer
21 views

NAT and UDP replies by default

If I send UDP packets from Machine A with local port M behind a NAT to Machine B's port N, where Machine B is outside the NAT (elsewhere on the Internet), can I reasonably expect that NAT would pass ...
0
votes
0answers
53 views

Extend wireless network with 2nd router, then do port forwarding

I have 2 WiFi routers, the main one is also a modem. I'd like to extend the range of the main WiFi with the second router and do port forwarding as I have connected a computer to the 2nd router via a ...
3
votes
2answers
188 views

Port forwarding remote traffic through physical router to go through pfsense VM, then to centos VM web server

I hope this makes sense, I'm completely self taught and planning on going for formal instruction. As I understand this is possible, however I haven't been able to find definitive answers to my ...
0
votes
0answers
22 views

How to configure SSH tunnel with same intermediate/end server?

I have read this question on SuperUser and the SSH section of the Debian handbook, and I am trying to do something similar. But there is a slight complication in that I really only have two servers in ...
0
votes
1answer
35 views

Portforwarding fails

I know how to portforward and I did it on at least 5 different routers at different places. But at home, it does NOT work. I can't figure out why. I tried different routers, even routers that I ...
1
vote
1answer
27 views

How does other devices on my network receive incoming connections when I set public IP address to a specific device?

So I set my router to assign the public IP to my laptop. And this opens up all ports to my laptop so that when I host a website or a minecraft server and so on, I don't have to forward my ports. And ...
0
votes
0answers
120 views

Port forwarding to second router's FTP server (linked via WDS)

Problem I am having trouble accessing my FTP server over the internet. Set up This FTP server is a wds-bridged router - Netgear DG834GUv5 - 10.1.1.2 with no DHCP. Primary Modem/Router is TP-Link ...
0
votes
0answers
14 views

Windows Server 2008 IP porting

We have a Dell server running Windows Server 2008. This server has two NIC cards. One NIC is connected to a private network and the second is on a public. We need the ability to route the public IP ...
2
votes
1answer
39 views

Connect internet camera and bridge/forward IP traffic

I have an Ubuntu (14.04) machine with two Ethernet cards. One Ethernet card (eth0) is connected to the office network. The machine is addressable from the outside Internet. I have a Web camera that ...
0
votes
1answer
118 views

Can a people DDOS a block Port?

The title says it all, I've search around the net but no avail. From what I understand, DDoS is a distributed denial of service attack, where multiple people sent a huge request at a same time which ...
0
votes
0answers
290 views

Port forwarding on a Huawei EchoLife HG8245

The problem is port forwarding in my EchoLife HG8245 router. I am able to port forward, and I know it works. But after some time I've came with the conclusion that my router only accepts 1 connection ...
1
vote
1answer
22 views

How to forward a port in VM which is behind NAT

I see a few questions similar to my but, they didn't answer my question. I have a router. I have installed Debian in VM and setup a ssh server on it. I want to forward a port for this machine on my ...
1
vote
1answer
119 views

Why can I access my server from my local network but I cannot access it remotely

I am currently having a weird issue with ubuntu 12.04 where I can access a my server locally but not externally my router has been set up correctly. I have 2 servers I am running at my house one is a ...
0
votes
0answers
160 views

Can't access vagrant forwarded port from host

I can't get access to vagrant forwarded port from host (windows 8.1). The vagrant box is "hashicorp/precise64". I have forwarded port by config.vm.network "forwarded_port", guest: 8080, host: 8080 in ...
0
votes
2answers
76 views

How to connect 2 SSH clients through a SSH server?

Hi I want to remotely administer (command line interface) a linux box from my home Windows PC. I have an ssh client on the linux box. I have an ssh client on my home Windows PC. I have a login on ...
1
vote
0answers
65 views

I can connect to my SSH server but cannot browse the internet

I have setup an ssh server on my windows 8.1 system as well as port forwarding on my home router and from inside and outside of the network I can login on my macbook using the command ssh -D 8080 ...
0
votes
0answers
19 views

Bad Results from Port Check Sites

I'm not a network expert, though I know how to set up a static IP and forward ports. I've always wondered how port checking sites like http://ping.eu/port-chk/ work, because whenever I try them on ...
1
vote
1answer
17 views

How to pass requested url to specific place when type in Browser

I am developing an application and for testing purpose I want it to put on www. So I have followed some methods. I have Spring MVC Java Web Application and I am hosting it on IIS Server, So I have to ...
0
votes
0answers
60 views

VirtualBox Port Forward not working when Guest IP *IS* specified (while doc says opposite)

Trying to port forward from host (Mac OS X) 127.0.0.1:8282 -> guest (CentOS)'s 10.10.10.10:8080. Existing port forwards include 127.0.0.1:8181 and 9191 to guest without any IP specified (so whatever ...
0
votes
0answers
85 views

Private web server not accessible from outside home network

I'm having trouble with my current ubuntu web server configuration Facts: I have configured the ubuntu server with apache2 running Virtual Host. See below. Within the private network I can access ...
0
votes
0answers
72 views

Port Forward to a Linux VPN Client

I'm looking for some help getting a port forward setup to a VM running Ubuntu 12.04 on my LAN. I can forward the port to the VM successfully and connect to the service over the Internet. But when I ...
0
votes
0answers
35 views

Unable to automatic upnp port forward for p2p connection, Is this available for only trusted application?

My router allows a set of trusted applications to manage their port forwarding. BitTorrent can etc. The list is quite long. Anything outside that list must be done manually? This is the link: Easy ...
0
votes
1answer
114 views

How can I bypass my modem with NAT to open my ports to the outside?

My Internet provider gave me a Modem-Router with WiFi capabilities but it has all ports filtered for incoming traffic. What I'm trying to do is to use NAT in someway that allows me to recieve incoming ...
0
votes
0answers
31 views

Setting up a web server behind a ZTE NAT

I have developed a web app in Java using netbeans and running on a glassfish server attached to netbeans. I would like to show this to some people but I can't get it running across the web. It works ...
0
votes
0answers
62 views

Access other PCs connected to LAN through VPN

I had setup a VPN in my windows server 2003 and one client computer is connected. Actually my intention for setting up VPN server is to reduce the PC requirements for remote users. That is a single ...
-1
votes
1answer
138 views

Need Mobile Broadband with Port Forwarding [closed]

Need Mobile Broadband with Port Forwarding. Currently living in a place with no broadband connection, so I'm using mobile. I have a server running low traffic demonstrations. Would like a very ...
1
vote
1answer
191 views

Game Client's Listening Server Unable To Establish A Successful TCP Connection (Updated)

Scenario, A Risk of Rain On a game called "Risk of Rain" (RoR), I am hosting my own listening server. However to my demise, it seems that nobody can successfully join my server. I have done the basic ...
1
vote
0answers
52 views

Double Port Forwarding with two routers on the same network

I'm running a hand full of servers on my network. I'm running out of port forwards on my primary internet router to forward traffic from the outside to the inside. The network has another router wired ...
0
votes
1answer
21 views

Port forwarding with two routers?

Can someone walk me through port forwarding with two routers, I will post screenshots as needed. I've tried many tutorials online and I can't seem to get it to work.
1
vote
1answer
90 views

DD-WRT url forwarding like port forwarding?

I have a ddwrt router and I would like the following behavior. say I own the domain example.com and like wise, I own *.example.com. Say I have my dns set to forward all requests for example.com or ...
1
vote
1answer
78 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 ...
1
vote
4answers
121 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 ...