The tag has no usage guidance.

learn more… | top users | synonyms

4
votes
1answer
3k 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
1k 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
335 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
4k 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
675 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
133 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
155 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
911 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
7k 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
999 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
10k 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 ?
4
votes
2answers
574 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
16k 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 ...