All Questions
176
questions
0
votes
0
answers
46
views
Will adding Eth. Switch and Arduino server to my home network work as expected? (DynDNS, SSH)
I would like to buy an ethernet switch and put it into my network in order to be able to connect more devices to the web. The thing is, right now there is only one output from the router provided by ...
- 101
4
votes
1
answer
4k
views
Forwarding Internet connection via SSH to a Linux console
I have a remote server which is behind a firewall that blocks access to the Internet. I would like to forward my local Internet connection via SSH (putty) to a CLI session on the remote Linux server.
...
- 141
0
votes
1
answer
2k
views
how do I SSH to a specific machine with DHCP and NAT?
I want to ssh across the internet, one network to another. Specifically, from my LAN using a run-of-the-mill router and cable modem to a neighbor's LAN using a different run-of-the-mill router. The ...
- 1,650
0
votes
1
answer
108
views
SSH Tunneling what factor impacts forwarding failure?
I have been exploring ssh tunneling, and not experiencing what i wanted.
Firstly, I tried with my local machine with local port forwarding which worked fine.
1) ssh -L 8080:localhost:8081 ...
- 101
1
vote
0
answers
1k
views
Port forwarding between tp-link and mikrotik to server cant access mikrotik
My customer has this setup
TP-Link TD-8840T (ISP connection) -> RB2011UiAS-2HnD-IN (the main router that divedes all the traffic).
The RB2011 has a ip address 192.168.1.100 (connected to tp-link ...
- 111
0
votes
0
answers
421
views
Port is forwarded and computer is listening, but connection is refused
I'm on OS X 10.12, and I'm trying to port forward ports 22 and 8080.
I'm running a python SimpleHTTPServer on 8080, and the default ssh server on port 22.
I can access the ssh and http servers when I ...
0
votes
1
answer
1k
views
Remotely SSH into home computer that is connected to a VPN
I have a computer at home that is connected to a PIA VPN. I've been trying to figure out how to remotely ssh into that computer while it is connected to the VPN using port forwarding provided by PIA, ...
- 171
0
votes
2
answers
3k
views
Open SSH port a bad idea on a Raspberry Pi?
I have a Raspberry Pi at home that I have connected to my home network. I use it to run a VPN server, SSH tunnel, and occasionally I SSH into it to perform maintenance on it.
Is it a bad idea to have ...
- 11
0
votes
1
answer
2k
views
SSH port forwarding works only with Source port Any
I am trying to setup port forwarding for SSH so I could connect to my raspberry pi from another network.
I have these pages in my router (DRG-A125G):
It works only if I specify Source port Any (what ...
- 177
7
votes
4
answers
24k
views
SSH gateway server
Is there anyway to set up a ssh gateway server? What I am trying to setup is a way to connect to a specific linux shell on a Lan remotely from the internet without using port numbers. So for example ...
- 673
1
vote
2
answers
403
views
Setting up multiple linux home servers to access from outside home
I am trying to set up several server to which I can SSH from outside networks and the following things come to mind.
If I use a solution similar to this previous question then it means that I can ...
- 115
0
votes
1
answer
461
views
How to redirect random port to a closed port
As the title might suggest, i'm trying to redirect a port (ex: 64400) to a closed port (ex: 22).
What i would like to know is if there is any possibility to do this directly form my router, or is my ...
user547506
1
vote
1
answer
1k
views
Remote SSH Connection Refused
I am a beginner in networking, so it could be that the problem is very basic...
I am trying to remotely SSH into a computer attached to my home network, and to do so, I first made sure that I could ...
- 11
22
votes
3
answers
42k
views
I keep on getting a error when I connect to a ssh tunnel on putty
I'm using the current version of putty 0.66 and I keep on getting this error
Disconnected: Server protocol violation: unexpected SSH2_MSG_UNIMPLEMENTED packet
when I try to connect to a ssh ...
- 231
1
vote
1
answer
768
views
Will no-port-forwarding in authorized_keys disable all port forwarding?
Here port forwarding I means ALL kinds of port forwarding, -D dynamic port forwarding(for socks4 and socks5 now), -L local port forwarding to remote, -R remote port forwarding to local. How to fine ...
- 362
1
vote
1
answer
173
views
Local port forwarding in SSH
It's Sunday morning and I'm trying to wrap my head around SSH and local port forwarding with the following two examples running on a machine with IP=192.168.175.23 to local port forward incoming ...
- 113
2
votes
3
answers
325
views
How do you debug broken home networks?
I have a small home network, and I’m having trouble accessing one of the computers on that network. The home network is NAT’ed, and I've set up some port forwarding and a dynamic DNS.
rye sits on my ...
- 523
0
votes
1
answer
979
views
Translate Bitvise settings to SSH Commands
Is there any way I can display the ssh commands that bitvise is actualy using?
In detail:
I have a configuration made by the previous developer that I would like to adapt to my .ssh/config file.
So ...
- 103
1
vote
1
answer
141
views
Forward app through SSH
I would like to forward app from one server to another through SSH.
Let me explain.
I have two servers, one with root privileges, full firewall/iptables/ports/apps/etc. control but it's private.
On ...
- 111
5
votes
3
answers
7k
views
Set up direct SSH connection from A to C without public IPs using one public SSH server
I have available these SSH servers/clients:
A - without public IP
B - public IP
C - without public IP
I know, I can establish an SSH connection from A to C as follows:
1) Hook C to B. ...
- 573
0
votes
1
answer
498
views
Can't connect to ssh server by global IP address when not on the server's Wi-Fi network
When on the same network it works fine with either the global or local IP address being used.
I am forwarding port 22 like this:
IP Address Start Port End Port IP Address Start Port End Port ...
- 1
0
votes
1
answer
8k
views
SSH into remote computer from home (Port foward)
Sometimes the VPN at my friend's place goes down and there ends up being no way to access his computer remotely.
I was looking up SSH port forwarding but do not really understand what I'm reading.
...
- 223
0
votes
0
answers
3k
views
Namecheap port forwarding
I bought a domain name (say x.com) on namecheap. When I go to x.com using my web browser (port 80), I get my index.html since I'm running apache. But when I try ssh [email protected] I get Connection refused....
0
votes
1
answer
748
views
Reverse Proxy, Port Forwarding for passing on Reverse SSH
I'm trying to access a webpage hosted on a device from an AWS public URL. The catch is this device's IP is not public. I am able to issue a command to the device locally (ssh -i path/to/Cert -R 19999:...
- 111
2
votes
2
answers
412
views
Shared external IP address
So Here is my set-up: I have a raspberry pi behind a router. I set a static internal IP address for the pi. I configured the SSH config files and everything how I like it so far. I have a contab ...
- 31
2
votes
1
answer
499
views
User transparent SSH multihop
What I have is the same as this question SSH tunnel through two servers to access a web service on port 9091 (mainly because I asked that question).
But the difference now is that I'm accessing it ...
- 147
-1
votes
1
answer
1k
views
How to receive and send UDP traffic using a SSH Server with blocked UDP ports?
I have an external server which I use to connect to the internet using dynamic port forwarding from my remote desktop . I forward all the connections to my local port 9150 . Therefore I use that ...
- 101
7
votes
2
answers
3k
views
Why ssh -R allows port '0' but ssh -L needs a port number?
Why with ssh -R is possible to allocate a free port by specifying '0' while with ssh -L you need to specify a valid free port?
I want ssh to use a local free port to FWD remote traffic without ...
- 343
0
votes
0
answers
908
views
Can't forward ssh port properly on fritzbox 6490
I tried to forward port 8022 to port 22 on my raspberry pi in my fritzbox 6490.
Therefore I added the port forwarding rule for udp as well as for tcp.
My problem is, I keep getting a timeout error ...
- 101
1
vote
1
answer
3k
views
VMware TCP port mapping not working - port not accessible via public IP address
Simply speaking, the forwarded port 45922 is accessible on the host via 127.0.0.1:45922, but not accessible on the host itself via its public IP plus port number 45922. Details are as follows.
Host ...
- 239