Secure Shell or SSH is a network protocol that allows data to be exchanged using a secure channel between two networked devices.

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X11 Forwarding windows program on linux computer

I would like to be able to get Unity3D to run on my Linux desktop. This does not work (at all) in wine. My plan is to ssh forward the window of it from my windows 7 computer to my Linux computer. ...
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1answer
140 views

Accessing VirtualBox with NAT adapter using SSH

I have a CentOs 6.5 running on a VirtualBox. I am using NAT adapter and my inet addr is 10.0.2.15 But, I can't access this host using ssh root@10.0.2.15 I get ssh: connect to host 10.0.2.15 port 22: ...
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10 views

rsync to machine A via machine B over ssh

rsync to a remote machine A over ssh is simple. rsync -v -e 'ssh user@A' local-file ... connecting to a remote machine A via another remote machine B is also simple ssh -t user@B ssh user@A How ...
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1answer
251 views

Mac OS X 10.9 Mavericks breaks passwordless SSH to localhost (for hadoop)

Sorry if this sounds like a repeat, but I'm fairly sure it's specifically Mac OS X 10.9 related, it works fine for me on my 10.8 machine. I've done everything identically, as usual: $:~ ssh-keygen -t ...
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1answer
27 views

scp without leaving ssh

I happily use both ssh and scp. Quite often I am in an ssh session and I'd like to retrieve a file from my machine and put it in the directory I'm currently in without having to open a new terminal ...
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1answer
32 views

SSH communication to go through Tor

I've been trying this more specifically the SSH: Method 3 (socat). At the end of the method it says: If you want every SSH communication to go through Tor, you can even say : Host * ProxyCommand ...
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3answers
65 views

Keep PuTTY inside command line

Is it possible to run a PuTTY session within cmd.exe, without using the PuTTY console? Kind of the opposite of this question: Is it possible to use putty as the UI for the Windows shell?
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1answer
62 views

vim: Text copied into * register disappearing

I'm having an issue where text yanked to unnamed is not available to paste afterwards. This only occurs when I am SSHd in to another machine. Both machines are running identical versions of OS X ...
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1answer
48 views

Silence ssh-add

I have a cronjob that runs some tasks, and at the beginning of the script it runs is an ssh-add call ( it doesn't run as the user with the appropriate key so it needs adding, and in future it may well ...
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1answer
60 views

Can't run ssh through tor network

I can ssh to a machine running openssh. I want to add anonymity which is why I am interested in Tor. I came accross this and I'm trying SSH: Method 3 (socat). This is what my sshd_config file looks ...
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1answer
58 views

I can't SSH into my remote computer likely due to the router

I setup a computer running debian that I want to SSH into. I have 2 computers on the network (remote), the first is an old XP machine which is about to be replaced, and the second is the debian ...
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80 views

connecting to an autossh tunnel using putty

I have a problem connecting to a reverse ssh tunnel created using autossh using Putty in windows. Here are the details: I have two servers, one at work and one at home, both running linux. At work I ...
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23 views

Deleting Files from Secondary BTSync Client Files remain in Ubuntu VPS but invisible

I installed BTSync on my VPS which is running Ubuntu 13.10. I set up a drop folder where I would transfer my files & that would sync to my home PC. I would then delete things on my home PC (not ...
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1answer
35 views

How to pass CLIs in a remote linux server from windows batch script?

I am able to connect to a remote linux server by using start C:\Users\pankmish\Downloads\putty.exe -ssh stag -l username -pw password But Now i am trying to give linux CLIs from same batch ...
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0answers
61 views

Unable to smoothly stream video

I have an SSH server set up at home, which has a bunch of hdd's connected to it, storing a large collection of media. Before, it was just a media server for home, and the SSH was for configuration, ...
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2answers
149 views

ssh passwordless, all is set, but connection timeout

I am trying to set up passwordless connection between two server, backup and prod. prod can connect passwordless without problem to backup, but if I try the opposite way, I just get timeout. prod$ ...
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1answer
48 views

Ssh-ing from one virtualbox instance to another

I have two virtual machines running in Virtualbox. I have Minix running in one, Linux Mint in the other (and windows on the host machine). I need to ssh from Linux Mint to Minix (so I want to open a ...
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0answers
36 views

How to execute program via ssh on a remote machine display

I'm using Linux as a client and windows as a server and I want to display executing program on my windows machine (something like -display :0 option in X systems) wihout installing additional software ...
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2answers
31 views

SSH Encryption - AES-128?

I have a requirement for a minimum of AES-128 for SSH on my server. When I run ssh -v I get: debug1: match: OpenSSH_5.3 pat OpenSSH* debug1: Local version string SSH-2.0-OpenSSH_5.9p1 ...
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1answer
19 views

OpenSSH client refuses to use a new key file

After generating a new ssh private key (id_rsa) on one server and distributing it across a server network, one server is failing to use the new key, and falls back to password authentication instead. ...
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2answers
693 views

Ssh to a remote server using putty through windows batch?

On Windows I use PuTTY to log in a remote server via SSH. I want to use Batch script to ssh remote server using putty. Server is a linux based OS. I used below script to do the same: start ...
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1answer
85 views

Use an SSH Tunnel to access a webapp on a phone through a middle-man

tl;dr: A -> B and C -> B works. How to get A->C to work? I have 3 hosts A. A local machine B. A middle-man C. A phone with a webapp running on port 333 Both A and C can SSH into B. So, A->B and ...
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1answer
133 views

VNC over SSH tunnel between Ubuntu Desktops 12.04 ¿All three 22, 5900 and 6000 ports open?

Ok, finally I got VNC over SSH tunnel working on LAN, but the objective is to use it on Internet, so I'm a little worried about the open ports the server has. Scanning the ports, I can see these ports ...
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1answer
43 views

Difference between : and :: in SSH

What is the difference between these two segments of an SSH command, when specifying a remote source or destination directory? pi@192.168.0.5:/mnt/disk1/Adam/Dropbox/ ...
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4answers
266 views

SSH with no password (passwordless) on Synology DSM 5 as other (non-root) user

I'm trying to ssh into my Synology disk station without a password (public key authentication), but as non-root. When I try to ssh as root without password, it works. Following the exact same steps ...
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0answers
39 views

Virtualbox remote access on ubuntu server

I explain the problem, I have to connect via ssh tunneling enabling x11, to a remote machine with ubuntu server, in detail: Host: Windows 7, the software used putty Server: ubuntu server virtualbox ...
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1answer
48 views

Create a local SSH server (or proxy) for connection tunneling behind a proxy with authentication?

OS is Windows (any flavor, I can adapt). I'm having an issue where I need to connect to imap.google.com (and other services) and it only accepts port 995. If I try to connect normally, it timeouts. ...
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1answer
47 views

Integrating github's public keys API with ssh

Hi, i'm wondering if this is possible and safe, to have my http://github.com/{username}.keys as the default authorized_keys file for my private dev server. So that if I add a new key to github - ...
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14 views

Putty ends to an unexpected error and VNC shows terminal with error

That's all I've for making a connection to debian VPS at time: VNC and PuTTY ends with Server unexpectedly closed network connection Is there any solution to this or I should ask for a new ...
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2answers
50 views

SSH to my company's server

So I am working from home and I need to connect(SSH) to my company's server ever yday. The problem is that they have recently done an IP lockdown and only selected IPs can connect. My IP is not ...
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0answers
92 views

How to forward ports through ssh and nat to another machine

I have a problem when using ssh port forwarding and nat simoultaneously. Situation: Machine A runs a webserver on port 8080 Machine B is a raspberry pi which works like a little router. It has two ...
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1answer
182 views

SSH could not create directory /home/USERNAME/.ssh

My script is executing the below command: command = os.system('rdiff-backup --exclude "**.dropbox**" --exclude "**.ini**" --remote-schema "ssh -o ...
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1answer
18 views

What is the keyword in .ssh/config for tunneling in the background?

In command line option, we can specify -N -f to let it run in the background. How about the identical keywords in .ssh/config? Instead of doing ssh dest -N -f -L 1337:localhost:1337 I would like to ...
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3answers
47 views

Correct option for SSH authentication?

I'm using rdiff-backup to send incremental backups to my local server. My host is Windows and my remote is a Linux machine. I'm trying to get my script to execute the following: command = ...
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1answer
63 views

New SSH user with access to a specific directory

I created a fresh LAMP stack droplet (Ubuntu 12.04) in Digital Ocean service. Now I have to provide my co-worker with access to server web directory (/var/www) via SSH/SFTP. How could it be done right ...
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1answer
125 views

SSH setting a timeout for the 'password' prompt?

Is there an SSH option (similar to -o ConnectTimeout=$seconds) that limits the time that it spends waiting at a password: prompt? Note, I do use keypairs for passwordless ssh, but I still wind up ...
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1answer
47 views

rdiff-backup remote schema does not take input

I'm trying to set up rdiff-backup between my windows host machine and my remote linux machine. I'm using Windows 8.1. SSH and rdiff-backup is indeed within the PATH environment variablle... With the ...
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2answers
103 views

which unix or linux command is used to change root password of remote machine(Just an IP address) without using SSH Login

which unix or linux command is used to change root password of remote machine(Just an IP address)? Suppose I just have an IP address of the target machine which is on my network, But I do not know ...
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1answer
327 views

SSH error. Error installing a service: CreateService: Win32 error 1057

ssh-host-config is not working, I get this error at creating sshd as a service. I'm running Windows 7 32 bit with cygwin installed. It was working at first, after installing cygwin. I did ...
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1answer
82 views

Permanent open GUI session on remote computer (Ubuntu Server 12.04)

I'm looking for this (using Ubuntu Desktop 12.04 and Ubuntu Server 12.04): I need 1 machine (A) with an nonstop open session, because it has several programs which I need to be running constantly. I ...
0
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1answer
22 views

Alias not working

I have an alias that does an ssh into a machine and executes 1 line of code as following: alias posts-update= 'ssh user@host.com "cd /var/www/blog/posts && git pull"' This works perfectly ...
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0answers
19 views

Combining instructions to automatically RAR a folder in screen, process it, and then clean up?

I'm trying to create a single instruction I can execute in a Linux SSH session which will - Create a new screen session. Navigate to that screen session (if it doesn't automatically) Create ...
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1answer
21 views

Configuring ssh client for multiple similar hosts

Right now my .ssh/config has a lot of entries like this: Host a Hostname foo01.bar.quuux.zot.d.t.s.cc User sds ProxyCommand ssh -A -l sds XXX.XXX.XXX.XXX nc %h %p Host b ...
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2answers
67 views

How to do a bidirectional SSH connection on localhost?

I need to use a bidirectional SSH connection on localhost. I have a user called barman and other called postgres. As barman user, I created a RSA key, and copied its public key to the file ...
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37 views

SSH X11 forwarding - Just partially working

Server: Ubuntu 12.04 / Client: Ubuntu 12.10 I have a strange phenomenon when using SSH with X11 forwarding: If I directly call for example xclock with this command then it works and xclock shows up ...
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3answers
62 views

start program via SSH as different user

Problem description: there are two Macs, #2 one logged in with exampleuser and #1 I am logged in as admin. exampleuser doesn't have SSH rights at all, as it isn't an administrator. admin has full ...
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1answer
64 views

How to Find the Bottleneck when Transferring Files over WAN

This question may be a little too broad, but I'm looking for some methodology to identify a transfer speed bottleneck. I'm using rsync to transfer files between 2 NAS devices (DNS-323 to be specific) ...
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1answer
24 views

Sharing SSH Tunnel

I'm connecting my VPS via SSH. I'm using this command while I'm connecting to server: ssh -D local-ip:3232 -p 22 user@server-ip So, I can connect my server via SSH and connect to internet via SSH ...
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131 views

Permission Denied (public key)

I am trying to ssh from Linux to Windows with public key encryption. I am running a freeSSHd server on the Windows machine. I am unable to login even with the password authentication. Below is my ...
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1answer
37 views

loadkeys and SSH

I would like my remote SSH server to recognize F11 as a Ctrl. For example when I press "F11+C" I want Linux to recognize it as a "Ctrl+C" Loadkeys doesn't work, since I'm connecting through the SSH, ...