2
votes
4answers
134 views

Access folders with sudo priviliges via Nautilius-Connect to remote server

I need to access the /var/logs folder & many such folders on my remote server from nautilus, using "Connect to server" via ssh. I avoid root logins & have disabled it. I would like to use sudo ...
2
votes
1answer
52 views

Why doesn't ssh record failed access in /var/log/btmp?

I want to record ssh failed accesses. I know that I can use /var/log/auth.log but I rather want to use the command lastb. But when I execute lastb, it doesn't show any records from ssh failed access. ...
0
votes
1answer
324 views

Editing remote files via SSHFS mount very slow (Sublime Text)

I'm trying to nail down the best way to work on projects located on a remote server. I use Sublime Text and I've been experimenting with SSHFS on Ubuntu to mount the remote directory locally and then ...
1
vote
1answer
26 views

Before I upgraded to saucy, an ssh connection would prevent a shutdown started from X11

I upgraded to saucy not too long ago and now an X11 user can shutdown even if I'm connected to that computer via ssh. Before the upgrade, an ssh connection would prevent the X11 users from shutting ...
2
votes
1answer
43 views

Connecting remotely from Ubuntu to another linux

I want to connect remotely from Ubuntu to Suse. Two different systems in two different locations. I know how to use ssh to connect remotely to a machine in the same network. But, I do not know how to ...
0
votes
1answer
65 views

Want to access work computer: ssh and GUI or VNC

The title says it all: I have a workstation at work (Ubuntu 12.04 LTS) and I want to access it from my home laptop (also running Ubuntu 12.04 LTS). I already do it via SSH, but would now like a GUI. ...
0
votes
1answer
150 views

LTSP thin client would not login

The situation is: I have created an Ubuntu LTSP 64bit Server with 32 bit clients using the steps in this tutorial. I used Virtual Box machine as thin client using same procedure in this tutorial. ...
2
votes
1answer
298 views

SSH: Can connect locally but not “remotely”

A bit of background: I'm a ubuntu user for almost a year now. I had an old box lying around and decided to put it to some use. The first thing I wanted to do was set up SSH so that I can place it in a ...
1
vote
1answer
105 views

Why is ssh X-Forwarding of browser not working for internal IP addresses?

I want to access my private Ubuntu server at home during lunch break at and from work. The problem was, that at work, the SSH port is blocked by the firewall (default setting). So I changed the ...
0
votes
1answer
398 views

Upgrade from 13.04 to 13.10 broke remote SSH access? [closed]

I can no longer connect via SSH to my Ubuntu instance after upgrading from 13.04 to 13.10 with: # do-release-upgrade Connecting with $ ssh -vvv [ip here] gives me: OpenSSH_6.3, OpenSSL 1.0.1e 11 ...
0
votes
1answer
1k views

How to open a GUI program using a remote connection (ssh)? [duplicate]

I am using Ubuntu/gnome (10.04) to remotely connect to two (slightly different) embedded systems running Ubuntu (12.04). I use the following command for connection: ssh -X -l username 192.168.1.blah ...
0
votes
0answers
262 views

SecureCRT VS Putty

i want my secureCRT looks like putty if I use Putty then it would look like this but when I use SecureCRT it look like this any idea how to do it
1
vote
1answer
575 views

SSH into shell, get 'Error: Can't open display: (null)'

I don't want to open an X11 Session or what not, just to open up a shell to a PC. I type in Terminal: ssh -p 1337 localhost After entering my password, I get the banner, last login, and then the ...
2
votes
0answers
84 views

How to administer, manage & update 40 to 50 Kubuntu laptops?

I have a custom developed application presently running on about 40 Kubuntu laptops (& more planned). Every few months I have to update the application. I also have to run Ubuntu updates and a few ...
0
votes
2answers
2k views

How to start GUI application on a remote Ubuntu box via SSH

I can log into the remote Ubuntu (Kubuntu 12.04) machine. Using the info from (How to start a a GUI software on a remote Linux PC via SSH) I tried the following after logging in: user@Kub:~$ export ...
1
vote
3answers
2k views

How do I SSH to machine A via B in one command?

I want to access a computer, say machine A which is based in my university's network. However, this computer is only accessible via the internal network of the university, so I can not use SSH to this ...
0
votes
0answers
39 views

Accessing ubuntu remotely externaly network

Id like to access my laptop that is connected to the wireless of my university. I was connecting using TeamViewer but now the TeamViewer do not answer more when my computer is in university, I dont ...
1
vote
0answers
233 views

Remote initialization of pulseaudio devices

I am administrating remotely a Ubuntu 12.04 which was originally installed as a desktop machine. I am away from home, so I want to use SSH in order to let my sound card to get access to a USB radio ...
6
votes
2answers
2k views

How to connect to existing X session without unlocking physical display?

I usually leave many programs running on my workstation and sometimes I need to use it remotely. So I need to connect to existing X session, while keeping physical display (workstation's monitor) ...
0
votes
0answers
44 views

Offline remote management tool

Do you know of any tools that support the remote management of a Linux desktop, without requiring online access? I known of "online" alternatives and use them quite extensively (SSH and, for live ...
7
votes
5answers
2k views

Why can't Ubuntu access my Raspberry Pi across LAN?

Okay, I recently got a Raspberry Pi, and I got it connected to my Wi-Fi - I enabled the SSH and installed Hiawatha, and I could access it just fine from my Desktop, which was running Puppy Linux at ...
7
votes
1answer
21k views

sudo: no tty present and no askpass program specified

When attempting to run a remote binary using sudo on the remote box: ssh remotehost "sudo ./binary" I see this error: sudo: no tty present and no askpass program specified How can I work ...
0
votes
1answer
370 views

How to acquire a remote host fingerprint that is not in known_hosts?

ssh-keygen -l -F host will print out the key of a remote host, but only if the host exists in known_hosts.Is it possible to request a fingerprint from a host that isn't in the known_hosts file? ...
6
votes
1answer
3k views

How can I install Ubuntu on a device without a screen nor a keyboard?

This is tricky. I would like to install Ubuntu on a machine that is intended to work as server, and for some reason I do not have an option to connect a screen to it. I expect this may be similar to ...
0
votes
1answer
59 views

I am not able to login to another laptop

I am using this command: userA :~$ sudo ssh userB@192.168.1.3 It says ssh: connect to host 192.168.1.3 port 22: connection refused. I want to login remote & this is not working. In a forum ...
1
vote
1answer
678 views

File manager (Nautilus) hangs or is ultra slow when listing contents of ssh/sftp server

I used to use File --> Connect to server to connect to my remote ssh a lot before 12.04/11.10. But now in a fresh install of 12.04, whenever I try to access the remote files, nautilus either always ...
5
votes
2answers
367 views

Can I SSH into a computer using Landscape?

I have a couple of computers that I manage using Canonical Landscape. Both of them are behind routers and in different cities so I can't easily SSH into them using openssh. They're running Ubuntu ...
2
votes
1answer
2k views

Remote access via ssh with password

During my experiments with VPS (11.10 x86) I meet some problem with remote access to my machine. After installing the system, I'm able to login via Putty from Windows machine (default account with ...
3
votes
2answers
1k views

Execute a command on local computer from a connected remote SSH host?

Say I have connected to a remote computer via SSH. From a program on this remote computer, I need to execute a command on my local computer (the connection initiator). Which raises the question: is ...
2
votes
1answer
208 views

How do I start a program on my desktop from an SSH session?

Lets say I want to start Teamviewer on my home-desktop which I currently only have SSH access to. How would I do that?
0
votes
1answer
306 views

How do I allow more than one user to read the output and enter commands for a program running in the Terminal remotely via SSH?

I've looked around and I've seen that some people recommended using Screen, but I don't exactly know what they meant. The program in question is a Minecraft server. I need it to be able to allow ...
3
votes
4answers
5k views

Opening the file browser of the remote machine via terminal and moving files around?

I can SSH to my remote desktop machine via my laptop and launch its file browser via terminal by: nautilus but I would like to be able to drag and drop the files from remote machine to my local ...
3
votes
5answers
18k views

ssh: connect to host myremotehost.com port 22: Connection refused

So I am trying to get ssh working on my server. I can connect on my local network with the local ip address of the server perfectly fine. When I try to connect remotely (through a domain name that I ...
2
votes
4answers
2k views

Problem with scp syntax

I am trying to copy a .tar archive from remote server to my pc. Directory of the archive that I want to copy: canserhan@embserv:~/tar_files/rtl_archive.tar Destination: ...
0
votes
1answer
300 views

Remote ssh configuration problem

My basic problem is that I would like to launch graphical application (eg firefox) on a remote computer (at work) from my computer at home. The computer at work (WPC) is behind a firewall. So I'm ...
2
votes
3answers
4k views

default shell for remote commands through ssh

I have the following setup on my ubuntu 10.04 box ~$ echo $SHELL /bin/bash ~$ grep $USER /etc/passwd ubuntu:x:1000:1000:Ubuntu,,,:/home/ubuntu:/bin/bash However, when I run a remote command, zsh ...
5
votes
2answers
28k views

How to solve: “Connect to host some_hostname port 22: Connection timed out”?

I have two Ubuntu machines. Both have openssh-client and openssh-server installed on them. ssh-ing from machine G (fresh Ubuntu 11.10 installation) to machine K works great. But ssh-ing from machine K ...
1
vote
1answer
1k views

FTP over ssh hangs on “Connection established: Waiting for Welcome Message”

I have looked far and wide and have not quite found the answer. I am running ubuntu 11.10, openssh, and vsftpd. I am trying to configure my FTP to tunnel over ssh. My ssh connection works just fine ...
13
votes
7answers
26k views

Can you set passwords in .ssh/config to allow automatic login?

I'm using ubuntu 11.10. I'm using ssh for connecting to many servers daily, so i put their parameters in .ssh/config file; like this : Host Home User netmoon Port 22 HostName test.com Is there a ...
13
votes
5answers
12k views

Switch encoding of terminal with a command

One of the servers I quite often ssh to uses western encoding instead of utf-8 (and there's no way I can change that). I've started writing a bash script to connect to this server, so I won't have to ...
4
votes
3answers
622 views

Tools To Manage Server Through SSH

Any Tool Like This In Ubuntu server so i can manage easily my server through SSH Yast tool open in SSH
1
vote
1answer
391 views

How do I get package update notifications on login?

In Ubuntu 11.04 Server when I would log in via ssh it would tell me how many packages are available for updating in the welcome message. After upgrading to 11.10 I no longer get that information. Is ...
4
votes
1answer
2k views

Disable interactive SSH at user-level

I connect to a server I don't control via SSH. I use public key access and don't need to be able to connect with a keyboard-interactive password. I would like to disable keyboard-interactive access ...
8
votes
5answers
9k views

How to run an SSH server without a static IP address

I have a powerful computer in the lab and I installed Ubuntu 11.10 64-bit on it. I want to install an SSH server on it, so I can reach it from home and even from my Android via ssh. But I haven't got ...
1
vote
1answer
1k views

running two firefox instances — one locally and another through ssh

I would like to have two firefox instances running at the same time in my laptop, one locally and another opening an instance through an ssh connection to another computer. If I just try to open the ...
2
votes
1answer
2k views

How to ssh to Live CD for remote recovery - root password issue?

Is there an automatic way to SSH to a machine that booted from Live CD? I have a remote server with a HDD issue and the ISP booted my machine from a Live CD. I can SSH to the machine (lucky has the ...
2
votes
2answers
916 views

After restart, how can I ssh into my system?

I have restarted my system remotely, but now when I try to ssh, I get the message ssh: connect to host desktop.hostname port 22: Connection timed out And when I try to ping it: PING ...
5
votes
2answers
6k views

copy with ssh with port other than 22

How do I copy files from my local to some remote server which hosts ssh on port other than default (22). I usually connect to the server using ssh username@remotehost.com -p 2000 Now I need to ...
2
votes
1answer
4k views

How do I remotely access my ubuntu virtual machine?

I have an Ubuntu Desktop edition virtual machine and I would like to access it via ssh remotely but if I'm not logged onto the virtual machine I cannot access it remotely via ssh. Only when I'm logged ...
7
votes
1answer
5k views

NX/SSH remote access with Remmina

After many days and a lot of frustration, I managed to get freenx to work on my home server. I can connect to it with nomachine's linux client, but I want to use Remmina for this purpose. The problem ...