0
votes
0answers
91 views

Reverse SSH Tunnel closes after first connection

I am using a reverse SSH tunnel to expose a webserver within my network to the internet. The “inside server” is behind a firewall within a network. The “outside server” is an Ubuntu server with a ...
1
vote
1answer
330 views

Ssh socks server doesn't work [closed]

I want setup socks server on my localhost which forward all http traffic on my remote server for bypass firewall rules at my work net. And so I start it as usually sudo ssh -C2qTnN -D localhost:8080 ...
0
votes
0answers
403 views

Static routes propagation under rip and gre tunnel

I have two questions. The first one regards static routes propagation under rip. I have a router that use RIP for routes and a server connected at this router by two interfaces. I want to propagate ...
3
votes
1answer
236 views

Accessing X with xauth and ssh -X to my VPS?

I have an application I wish to run on my VPS (a web browser actually, iceweasle or similar) and do not really want to install a full blown X server on there for practical reasons. I have read I only ...
0
votes
3answers
2k views

OpenVPN server will not redirect traffic

I set up an OpenVPN server on my VPS, using this guide: http://vpsnoc.com/blog/how-to-install-openvpn-on-a-debianubuntu-vps-instantly/ And I can connect to it without problems. Connect, that is, ...
0
votes
1answer
360 views

configuration of 6to4 tunnel

I've got problem with configuration 6to4 on virtual machines. I've got two machines with ubuntu. Conf. of first machine: #ip tunnel del tun6to4 #ip tunnel add tun6to4 mode sit ...
1
vote
2answers
340 views

Setting up local IP based filtering with OpenSSH on Ubuntu

Greetings, the server admin for our company suddenly left, and left the rest of us IT folk somewhat clueless about Linux and setting up servers and such. The setup is as follows: Our local server, ...
2
votes
2answers
511 views

Ubuntu: Compressed, but not encrypted, tunnel for TCP?

How can I set up a tunnel for TCP connections between two hosts so that I can test a few different compression algorithms? I'm aware of stunnel & SSH, but want to avoid the overhead of ...
0
votes
2answers
2k views

Access remote server with Nautilus through double SSH tunnel

I'm trying to access my work computer from home. We are supposed to SSH into a server, say ssh.company.com and from there ssh into an xhost to to work, say xhost04.company.com. xhost04 is not ...
2
votes
8answers
4k views

Encrypted Host-to-Host Tunnel on Ubuntu/Debian?

I'd like to connect two remote sites via a secure point to point tunnel. I've been using OpenVPN, but it's a little flakey and really seems to be more for connecting lots of users rather than a point ...
3
votes
1answer
2k views

Using ssh and corkscrew/proxychains behing a HTTP proxy

The Ubuntu box I am looking at is behind a proxy which supports CONNECT to 80/443 ports. I have set up an outside ssh server on port 443 and can connect to it with corkscrew / ssh without any problems ...