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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Port 53281 (and now also 63356) forwarded on Asus router

I have a new Asus RT-AC68U Dual-band Wireless-AC1900 Router. Under the System Log - Port Forwarding page, I see the following: Destination Proto. Port range Redirect to Local port ALL ...
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1answer
16 views

Cannot connect to my own mumble server using external ip

I can connect to my mumble server through my local (Wireless LAN IPv4) ip: 192.168.0.15, but I cannot connect using the ip taken from this website: http://www.whatismyip.com/. I have forwarded ...
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1answer
5k views

Can't access my IP camera over the internet

I have an EasyN F3 (F3-M166) IP camera. It works fine on local IP address, but I can't access it over internet. This is what I have done step by step: I configured the local IP (camera_ip) and port ...
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1answer
4k 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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1answer
5k views

Unable to connect my filezilla ftp server, returns error 421 Login Incorrect

I have a internet connection with live ip. I have forwarded routers port 21 to my local server, where I have installed FileZilla FTP server. It works fine in local environment, but when I try to ...
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1answer
2k views

Windows 7 SMB / Port Forwarding

I'm trying to configure my home desktop to work with tunnelling, SSH Port Forwarding and Windows File Shares. It was working for me but with any change in the setup it suddenly stopped and I can't ...
0
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1answer
31 views

linux: how to troubleshoot forwarded port?

My home internet connection has a static IP address (eg: 123.123.123.123) I have configured my router to forward port 9000 to an internal host (192.168.1.101), which is running Ubuntu 14-04. I run ...
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4answers
3k views

How to record and replay http interactions?

Is there a tool I can use in Windows to record and then programmatically (i.e. under a script or batch file) replay a specific interchange between a browser (either Firefox or IE) and a website? ...
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0answers
9 views

How can I Run my Kali Tools on a Remote Server

I am currently ssh-ed into a remote server. However, I do not have root permissions on the remote server and therefore am unable to install and use tools such as nmap. I've been trying to figure out ...
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0answers
32 views

Map remote host to local ip (linux)

How can I map remote host to local ip? For example: If I map google.com to ip 192.168.1.15 so when i ping 192.168.1.15 i get forwarded response from google.com Maybe Iptables or something?
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4answers
420 views

Cannot SSH to a second computer inside my network

I have two Linux servers running right now. The first one works just fine when I try to connect from PuTTY. Port 22 is forwarded for my working SSH server. Port 911 is forwarded for my not working ...
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1answer
11 views

Windows Server 2008 firewall not allowing a port range

I have a windows server 2008 SP1 Datacenter instaled on my PC. My problem is that windows firewall is not accepting port ranges, like 2300-3000, 5500-6000 and so on.. Here is a similar image from my ...
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6answers
19k views

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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6answers
42k views

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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0answers
46 views

PORT FORWADING TPLINK-TL-WR740N

i was up to using my local MSSQL database with my live application so that i can fetch the data from my personal pc from the web application. i am creating my web application in sailsjs. and i am ...
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1answer
82 views

Redirect traffic through port 80

My situation is as follow : I have a client on a network where only port 80 is open. I'd like to be able to connect to a FTP (port 20 - 21) from this client. Is there any way to redirect ...
74
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1answer
95k views

What is port forwarding and what is it used for?

There are a lot of questions on 'port forwarding' but there doesn't seem to be one that clearly states what it is and what it's used for. So: What is Port Forwarding? What is it used for, and why ...
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0answers
12 views

How do I route data from a VPN-Connection to a server connected with ICS? (Windows)

I am running a Windows 8.1 machine as a centerpoint in my network, it has three network interfaces, Wireless Wifi, Ethernet, and a VPN tunnel. The Ethernet interface is used to share the computer's ...
0
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1answer
57 views

I want to host my website from my home network

I want host my simple HTML site on my home network using Apache Tomcat 7 I have domain which is perfectely pointing to my router's IP Address I did forward my port (Router Port) Like below Screen ...
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0answers
24 views

Settings for printing remotely over the internet to HP Laserjet from one IP address

I'm trying to print from an Amazon/AWS EC2 instance running WinServer 2008 R2 to an HP Laserjet on our network. These are the steps taken so far: On EC2, the server services ‘LPR Port Monitor’ and ...
0
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0answers
29 views

Cannot SSH on machine behind NAT. DD-WRT router

I'm trying to remote access my home Debian from my other office. The home Debian is behind a DD-WRT router, connected from a ADSL modem (Yeh, it's dynamic IP but I have someone to tell me the WAN ...
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0answers
15 views

How to do a DVR port forwarding through two routers?

I need access my DVR surveillance system from outside. This network is at a small business I own(motel). This is what I know so far. Main router has 4 eathernet ports. Hotel has four IP addresses ...
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0answers
16 views

So my ports randomly don't work anymore

Alright so I need a bit of help. I know how to port forward and such, it's easy. Just need helping troubleshooting it. So I usually host games when me and friends play. Was working fine maybe last ...
0
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1answer
21 views

IPTABLES NAT port forwarding

I'm trying to setup a Linux box to act as a very simple 2 NIC router. I've read over the instructions on the bot Archlinux and Gentoo wikis and gotten the same result, masquerading works but not port ...
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18 views

How Do You Port Forward on a Motorola SBV5121 Router?

I've been searching for hours, and apparently this is an obscure model of router or something, because there are no guides on how to port forward this model of router. I can't even find the port ...
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1answer
39 views

remote desktop port forwarding

I'm trying to forward a port to access my computer outside of local network. I've set up remote desktop to listen on port 3391. When I try locally, I can connect. When I try from remote machines, ...
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1answer
61 views

OpenVPN over SSh port forwarding : can't redirect all trafic through VPN

I'm trying to escape my university wifi network rules with my Macbook (OSX 10.10). The university allows us to use a server, say bastion.univ.com, to mount an ssh port forwarding. I've an OpenVPN ...
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3answers
974 views

Connecting PS4 through SonicWall TZ100 firewall | Sony Error NW 31162-3

I am attempting to Connect my PlayStation 4 through my SonicWall TZ100. I have below Ports Forwarded. I'm not great with Packet capturing, but as far as I can tell nothing is getting bounced that is ...
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0answers
21 views

Can I securely forward ports in Windows without SSH? [closed]

I have a server, hosted in Amazon AWS, that we want to use for processing files (think, multi-node rendering, the details don't matter). The way our particular software works is that we have to copy ...
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1answer
2k views

Port-forwarding in router ZTE ZXHN F660: hidden settings

In my company, we have a ZTE ZXHN F660 router, and we need to do a port-forwarding to access a DB allocated in one of our machines through public IP. We have login into router admin page (visit ...
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2answers
2k views

access wamp server globally from internet?

I configured my wamp server to access LAN from giving the IP address eg:192.168.1.3 of PC.So its working so far. But I wanna access my localhost from the internet. When I tried to do that(Using Global ...
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2k views

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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23 views

Port forward not working for accessing Tomcat

I have an app running locally on Tomcat that I can access using : http://192.168.192.24:8080/findit/table.html However when I use : http://mypublic-ip-address:8080/findit/table.html I receive ...
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1answer
2k views

How to enable remote access for Synology DSM 4.3 device through Linksys EA6900

I asked this question on the synology forum, and no offense, but I'm not sure that I trust the answers so am posting here. I have a Synology DiskStation DS413j running DSM 4.3. I also have a Linksys ...
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1answer
45 views

Accessing private IP address without port forwarding

I am new to networking. Pardon me if I make any mistakes. Is there a method to communicate with a private IP address under NAT? I don't want to use port forwarding by accessing the router.Is there ...
2
votes
1answer
59 views

Port forwarding for Teamspeak server

I am trying to forward ports 9987, 10011 and 30033 for my Teamspeak 3 server. My setup for the connections is as follows: Bayantel modem-router (Aztech 5001en) D-LINK DIR 300 (wireless router) ...
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1answer
1k views

Samsung SM-V101F 4G port forward

I bought Samsung SM-V101F 4G hotspot router, and I tried to download torrents using uTorrent, and I was shocked of the slow speed (max 120 Kbps), I think the issue is because of port forwarding which ...
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49 views

Port remains blocked after opening

I have a TP-Link WR841ND Router. To test a server, I've had to open port 69. When the router is connected to my internet at home, and I do the router's routine of opening a port (I know how, have ...
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0answers
14 views

Windows Server 2003 and Apache running together

I have a windows server 2003 in my server..and the default port 80 is being served by IIS. Recently, I installed Bitnami Trac into that server, and now the trac is running on port 8080. (I gave this ...
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2answers
32 views

Port forwarding from one router to another

I have two routers. One router (a Comcast modem/router) is connected to the Internet. The second router is running TomatoUSB and is in bridge mode, connected to the first router via its WAN port. ...
0
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1answer
29 views

Does Windows use UPnP to open/forward ports by default?

I've heard a claim that says that Windows (or Windows firewall) uses UPnP to open/forward ports. I'm aware of the possibility of configuring routers which support this via UPnP (e.g this one), but I ...
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1answer
18 views

Port forwarding woes

I have two WD NAS drives on my network, one is a WD 3TB My Book Live used for media sharing and storage. The other is a 2TB WD My Cloud used for work. I need to be able to connect to both from remote ...
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0answers
22 views

autossh random monitoring port

I have multiple reverse ssh tunnels and I am trying to grab a free random port for monitoring. The forwards work fine and in most cases, when there is a disconnect, it will automatically reconnect. ...
11
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3answers
12k views

Howto disable SSH local port forwarding?

I have a server running Ubuntu and the OpenSSH daemon. Let's call it S1. I use this server from client machines (let's call one of them C1) to do an SSH reverse tunnel by using remote port ...
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41 views

Why doesn't my router let me forward ports outside of 192.168.x.x range?

Simple task: I want to forward port 80 on my Linksys router to a server with an IP address on the network that is NOT in the range 192.168.x.x (or whatever the default range is for the router). ...
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1answer
2k 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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2answers
46 views

SSH port forwarding without session

I am trying to forward my port 8085 which is a live camera stream port for a mini http server, to a remote server. My command which I am using is as so: ssh -R $rport:dc-bb7925e7:$camport -p 25 ...
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0answers
881 views

Can't open port on Buffalo WZR-HP-AG300H attached to a SpeedTouch modem

I have a Buffalo WZR-HP-AG300H router that is attached to a internet modem speedtouch. The speedtouch have a DMZ for the router, so is the router in charge of the ports. This is the info page: ...
2
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1answer
49 views

Is forwarding to port 9 (discard) essentially the same as blocking a port?

My router (Linksys WRT1900ac) seems to leave port 4567 open, as discussed in this question. I'd like to block that port. Unfortunately I see no easy way in the Linksys admin console to simply drop ...
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1answer
39 views

Chrome ssh tunnel forwarding

I am first logging into an ssh server. Then I am trying to use Chrome for ssh tunnel forwarding. Is there a gui way of doing this? I can do this in Firefox's gui in like 10 seconds so I would thing ...