All Questions
4
questions
0
votes
1
answer
67
views
Access NATed remote system through an existing ssh connection
There is a machine RemoteA that is behind a NAT somewhere on the internet. It can connect to an ssh server.
There is another machine called RemoteB that also has a connection to the same ssh server. ...
- 101
3
votes
1
answer
17k
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How do I create a tun device for the actual physical network interface?
I am trying to make a C program that will create a tun device interface for my pc physical interface. The entire idea in doing is that when I write any raw packets on my tunnel device, it will put ...
- 175
2
votes
0
answers
279
views
How to get information from sshd about established remote tunnels
I have a server running on which from many different places people log on via ssh and open remote ssh-tunnels to other places behind different firewalls.
Now I want to try to get an overview, which ...
- 83
3
votes
1
answer
2k
views
List ports tunnelled on OpenSSH server
Is there any way to list the tunnels that SSH clients connected to my OpenSSH server have set up?
I can use e.g. lsof -i to show connections that are being actively tunnelled, but I'd like to be able ...
- 133