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1answer
3k views

Port forward in terminal only

I have an old Ubuntu server (13.04), and want to open a port for this online game server style software for a mate. I need a port open, and to tell it that port (I know how to tell the game that ...
0
votes
1answer
336 views

Stopping forwarding a dynamic port mid session

When connecting to a server, I can open a port forward midway though by Enter ~C -D 8080 When it comes to closing that forward though im a bit lost The docs say It also allows the ...
7
votes
2answers
18k views

How to SSH on a port other than 22

I have two computers behind the same router. Let's call them A and B. A can SSH to B in the following manner: ssh usr@<internal ip of computer> B can SSH to A by doing the same, but the ...
4
votes
1answer
4k views

Port forward to a port on the same machine

I used to run a service on port 25570 I'm now changing it to run on port 25565 but I still want people who try to access it on the old port to have access to the service. So I'd like to forward port ...
2
votes
1answer
625 views

How can I open my Meteor app's port to the local network

I'm running a MeteorJS app on localhost:3000. I'd like to allow other computers connected to my network access to view the app by visiting my IP address. Any ideas on how I can do this? EDIT: I'm ...
1
vote
1answer
216 views

Sharing Ubuntu Desktop on the Internet

At home, I have Ubuntu Linux 10.04 on a spare laptop and a DSL connection that's always on. What are the steps to securely (very important) share this on the web with like DynDNS or something and port ...
4
votes
0answers
275 views

how do you configure ubuntu to run only with tor [closed]

I have a problem. I'm trying to port forward and get a similar error msg, I type this in:ssh -N -L 9050:10.0.2.2:9050 root@10.0.3.1 and then I get this msg:ssh: connect to host 10.0.3.1 port 22: No ...
0
votes
1answer
807 views

MySQL port forwarding

I am trying to help a colleague to connect to my MySQL server. However the situation is a bit special, and here's why (let's call him person A and me, person B): Person A has a PC, on which he has a ...
0
votes
1answer
642 views

Can't open a port

I need to run an app on my computer which connects to local port 49100. So everything runs on one computer. I tried adding rules to gufw, firestarter, manually: sudo iptables -A INPUT -p tcp --dport ...
3
votes
0answers
479 views

How to prevent autossh from becoming stuck once in a while?

I am using autossh to build a reverse ssh tunnel but from time to time the tunnel stops working and I need to kill autossh and start it again. /etc/cron.d/autossh @reboot autossh -f -nNT -R ...
0
votes
1answer
1k views

How to access localhost remotely - Wordpress? [closed]

I have installed a LAMP stack (sudo tasksel install lamp-server) and wordpress (sudo apt-get install wordpress), but now, I would like to access my server remotely, to be used as a home fileserver. ...
0
votes
1answer
3k views

Allow port 80 into Ubuntu

I'm trying to create a basic web server. I am running Ubuntu 12.04 desktop. I have installed LAMP and set up html files, and when I open a browser and navigate to 192.168.1.95 (static internal IP of ...
0
votes
1answer
1k views

How to run a command as root at an Ubuntu server start-up?

I use the following simple solution for port forwarding: sudo su nohup redir --lport 80 --caddr 192.168.1.2 --cport 80 & It works this way and doesn't work any other (like sudo nohup... for ...
3
votes
1answer
2k views

Error when doing port forwarding with iptables?

I've got a fairly standard ubuntu install and looking to add a port forward. *filter :INPUT ACCEPT [0:0] :FORWARD ACCEPT [0:0] :OUTPUT ACCEPT [0:0] -A INPUT -m state --state ESTABLISHED,RELATED -j ...
1
vote
1answer
962 views

Redirect Sound output to a specific port…Realtek?

I am nearly as much of a noob about Linux/Ubuntu as one can be... currently dual booting side-by-side with Win 7 Pro 64 bit. That being said... system has a 5.1 surround sound card. The main regular ...
1
vote
1answer
224 views

How do I restrict ports to certain users?

Alright, well, what I wanted to do was to allow my users to only be allowed to access a specific port, In example, UserA can only access port 2004 While UserB can only access ports 2009, and 2010 To ...
4
votes
3answers
1k views

Is it needed to set Static IP and Port to get best performance from Transmission?

I've recently migrated to Linux from Windows and I work on Ubuntu 12.04 LTS. I am trying to preserve my usual habits of Windows so that I can use Linux more regularly. One of those habits is P2P ...
3
votes
1answer
3k views

How do I set up an SSH SOCKS proxy with Gnome SSH Tunnel Manager?

Generally I use this command to create a local Socks proxy via SSH Tunneling ssh -ND 7777 -i google.pem ubuntu@107.20.x.x Then i configure my applications to use Socks proxy on localhost (i.e. ...
0
votes
3answers
580 views

Servers running from chrooted Ubuntu on HP TouchPad?

The problem: servers appear to be broken inside my Ubuntu chroot. No matter what kind of server I try to run, they all seem unresponsive (VLC server won't respond to client, mkRemote doesn't move the ...
1
vote
1answer
124 views

How can I make sure my server is connecting through my router?

I have a Ubuntu server with PHP, Apache2 and all of that setup and working on my LAN. Meaning from any computer connected to the same router I can connect to 10.0.0.3 (My server). I have setup my ...
0
votes
1answer
145 views

Ports misbehaving - Closed but they are opened

I have an interesting problem for you. I have a few ports that I opened up. On my router and I allowed then on my firewall too with sudo ufw allow 30999. But still the application which would use ...
0
votes
4answers
2k views

Configuring my router

I need to configure my router so I can access the website I have running on my computer from the outside world. How can I do this? I think I need to open the port 80 on the router, which gets ...
0
votes
1answer
643 views

Connect to MySQL on remote server from inside python script (DB API)

Very recently I have started to write python scripts that need to connect few databases on mySQL server. The problem is that when I work from office my script works fine but running a script from my ...
4
votes
1answer
5k views

connect to vpn via another port( change pptp client port)

as you know pptp port is 1723 by default,know I forward port number 21 to 1723 on my CentOs VPN. Know I wanna connect to my vpn (pptp) from port number 21. How can I do it?
1
vote
1answer
778 views

remote desktop only works locally

here's my problem, I want to be able to remote control my grandparents computer in order to help them without having to drive 20 minutes to get there. however I can only connect to their machine when ...
2
votes
2answers
8k views

Desktop sharing - which port to forward?

I'm trying to share my desktop with the integrated tool Desktop Sharing Is there ports to forward on the router, and which ones ?
2
votes
1answer
8k views

How to know actives ssh port forwarding

I have configured in ~/.ssh/config many port forwarding for VNC with different port for each servers. Is there a command which can help me to know which port is forwarding to when I open an SSH ...
4
votes
2answers
442 views

How to tunnel traffic from one machine to another?

I have a server, which can be seen from outside of my small network, sever has domain name and such. And I have a local machine, which can be seen by server, but is not accessible from outside. So I ...
4
votes
2answers
11k views

Port Forwarding to Connect to MySQL Database of VirtualBox

I have Ubuntu 10.04 as host machine and Ubuntu 10.10 as guest machine installed in VirtualBox. I had success on port forwarding to connect to Apache of guest machine, so that now I can open in host ...