Ubuntu :: Using SSH Tunnel With PuTTY?
Nov 21, 2010I would like to have a linux server for Using SSH Tunnel with PuTTY ! May i can use ubuntu desktop edition for this ? or it is bether to use server edition ?
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Ubuntu :: Setup A Putty Session To Putty From One Machine To Another?
May 15, 2010I am trying to setup a putty session to putty from one Ubuntu machine to another. I know how to setup to connect to the machine from Windows and I am using the same settings for the one I am trying on the Ubuntu machine but it fails to connect. It fails immediately so I believe that putty is not able to find ssh. Is there some configuring that I need to do.
View 7 Replies View RelatedUbuntu :: 10.04 - Using SSH Over Internet With Putty?
May 23, 2010What is the easiest way to use SSH over the internet with Putty? I have a Symbian phone with Putty installed and I was hoping I might be able to run some commands remotely on my 10.04 desktop with it. I've found a few tutorials but it seems like they deal with local networks and not over the internet.
View 9 Replies View RelatedUbuntu Networking :: Create SSL Tunnel Over Ssh?
Oct 3, 2010I Need to make an SSL tunnel over SSH, I need to create exactly an SSL tunnel,I have a situation like that, I heared it is possible,but don't know how to create an SSL tunnel over SSH i am having putty installed on my pc,So i think i can use putty for this purpose, But i don't know how to do this.
View 1 Replies View RelatedUbuntu Security :: Allow SSH Tunnel Through Ufw Firewall?
Jun 15, 2011I have set up a Ubuntu 10.10 server. I have been using ssh tunnels to encrypt my web traffic at public wifi. I am trying to make this server as secure as posible so I enabled ufw. I allowed SSH and HTTP traffic in and denied everything else. But when I do that I can not use SSH -D because when I try to visit a webpage it does not load and I get the following.
Code:
uname@mybox:~$ channel 3: open failed: connect failed: Connection timed out
^C
uname@mybox:~$ fclchannel 4: open failed: connect failed: Connection timed out
^C
uname@mybox:~$ exit
logout
What do I have to do to allow ufw to allow ssh tunnels through?
Ubuntu Networking :: How To Create SSH Tunnel
Aug 3, 2011I wanted to create an ssh tunnel but I do not know what commands to run .. my environment is as follows:
LAN Internet Office LAN
Home PC <-> Linux firewall <-> http server..
According to the above what I figure is that I have an internal web server at my job and I need to create a tunnel to access the web server from my PC in my home. I know I can do a port forwarding with the firewall but I don't want to publish this web server to Internet. My home PC and both servers (firewall and web) are ubuntu. My idea is create a ssh tunnel that forward port 8080 on localhost in my home pc, to the firewall (obviously with public ip), and the the firewall forward to port 80 on office web server at my job. Note that the firewall accepts ssh connections to port 22, same for web server...
Ubuntu :: Remote Desktop Through Ssh Tunnel
Sep 1, 2011When I view a work computer Remote Desktop settings it states that connections are only available to other computers on the LAN.This gives me a terminal window on the work pc2.Is there any way I can start a Remote Desktop session on pc2 through the ssh port forwarded session?
View 4 Replies View RelatedUbuntu :: Starting TeamViewer Via Putty
Aug 27, 2010It might be a totally different angle i should look at this, but here goes.I can start the linux variant of teamviewer by writing teamviewer in the terminal, on the box. Fine.I can start it via /opt/teamviewer/ teamviewer/5/bin/teamviewer.If i connect to the box via ssh and putty, i still can run those commands but nothing happens.My goal in this is to be able to start teamviewer remotely via putty.
View 9 Replies View RelatedUbuntu Networking :: X11 Over SSH Using Putty In Win7?
Oct 4, 2010I've read a number of web pages on this and scoured a few forums, but I can't seem to get it to work. Here's the low down so far [don't know if this matters] server has a bridge interface
Edited /etc/ssh/sshd_config
X11Forwarding yes
X11DisplayOffset 10[code].....
The full text of the error or warning message cannot be safely formatted in this environment. You may get a more descriptive message by running the program as a non-root user or by removing the suid bit on the executable.xterm Xt error: Can't open display:
Ubuntu :: How To Instal Vnc Server By Putty (ssh)
Jul 23, 2011i buy a dected server and i want control my server with UltraVNC Viewer the company host is give me just user name is root and password of ssh and when i ask him to instal for me vnc server he say sorry man i dont suport software.so can you help me how instal vnc server by putty (ssh)
View 8 Replies View RelatedGeneral :: Putty Ssh To Ubuntu Server 9.10
Apr 2, 2010I can't figure out why I keep getting kicked out of the ssh session almost immediately after login to an ubuntu 9.10 server (32bit).See the screenshot. I just installed this server and didn't make any ssh config options. I thought it would work right away.When I ping that server I get sporadic responses where some packets are lost. It's an old Dell poweredge 1400.where should I start troubleshooting? Authentication? Hardware?
View 4 Replies View RelatedUbuntu Servers :: Mounting A NFS Share Through SSH Tunnel
Jan 12, 2010Hi, I have a server at my home which is a Ubuntu 9.1 which is setup as a NFS server using NFS v3. I am also using DYN DNS to access my home server remotely from another location using SSH. Everything works good, I can sucessfully log in to my server from my laptop via SSH, however my problem mounting my NFS share which consists of appx. 300 mp3 files. My question is:
1 How Do I Tunnel a NFS share through a SSH tunnel?
2 Is there any other configuration? needed to be done to the router?
3 is there anything needed to be configured to the server or my laptop?
4 Manual mounts is fine for me I don't care about automounting.
I just want to be able to mount the NFS share via the SSH Tunnel and play my music and access other files from my server.I just need the steps to set up this connection.
Ubuntu Networking :: Closing A Reverse SSH Tunnel?
Jan 31, 2010so i start it with ssh -f -R 4096:localhost:22 me@server.com and it comes up and someone can log in at the remote end. how do i close the tunnel from the initiating end ? netstat doesnt seem to identify my end of the tunnel , unless im looking for the wrong thing!
View 1 Replies View RelatedUbuntu Networking :: Browsing Via SSH Tunnel Very Slow
Jan 31, 2010Browsing via SSH Tunnel very slow When browsing in firefox at work via proxy through ssh on my 8.04 server the speed is near dial up. I have compression enabled, tried restarting ssh, and rebooting the server but it remains so sluggish. At home the connection is quick but the speed is lost in translation once I ssh in. I also tried adding "UseDNS no" to the ssh config but that did not help with the slow login or any other speed issues.
View 5 Replies View RelatedUbuntu Networking :: Surf Anonymously Using A SSH Tunnel?
Mar 29, 2010I tried this :
Quote:
ssh -ND 9999 username@home_router_ip_address
and this is output :
�nani@jebe-kevu-ovaj-PC:~$ ssh -ND 999 nani@nani.homelinux.com
Privileged ports can only be forwarded by root.
nani@jebe-kevu-ovaj-PC:~$ sudo ssh -ND 999 nani@nani.homelinux.com
[code]....
which password is he looking for exacly ? user nani is main user at ubuntu after he asked me for password i typed my nani user password and i got in , after how you can see he ask me for onather password i tried the nani�s password but nothing is heppening ?
Ubuntu :: Create SSH Tunnel Before Login (Presession)?
Jun 15, 2010Just give you the background:1) Let's call the two machines, Box A and Box B.2) OpenSSH is running on both machines.3) Key based authentication is setup between two users on these two machines, and both can login into the other with: "ssh user@host" with no problems at all.4) I'm also port tunnelling over SSH to encrypt some traffic between the two machines: "ssh -f -N -L 1000:HOSTNAME:1000 user@HOSTNAME"I can obviously then use "localhost:1000" to connect Box A to port 1000 on Box B securely.However ... and this is my problem ... I want this port tunnelling connection to be automatic when I boot the machine, e.g. "Presession" and "before" a user logs in.I tried adding to gdm/PreSession/Default: "ssh -f -N -L 1000:HOSTNAME:1000 user@HOSTNAME"But the problem then is because the user is not *logged in* at this stage, it can't use the user's private key to connect to the server, and hence can't automatically create the connection.How do I get Box A to automatically create a tunnel over a port to Box B, without any intervention from me, *prior* to any users logging in?
View 2 Replies View RelatedUbuntu Servers :: No Traffic Is Being Routed Through The Tunnel?
Aug 9, 2010I know this has probably been solved multiple times, but I've searched the forum to no avail. I have a PPTP server setup properly with all ports forwarded correctly. A remote machine can connect and authenticate just fine. They get their IP assigned and everything.
The problem is that no traffic is being routed through the tunnel. Or, rather it is but the server doesn't seem to handle it. In a web browser I just get an error message. On a windows client I ran ipconfig and found a gateway address had not been assigned through the VPN tunnel. Could this be the problem? If so, how can I fix it?
Ubuntu Networking :: Can't Create SSH-tunnel In Script?
Sep 17, 2010I'm trying to run a script to execute the command
Code:
ssh -D port host
when my laptop connects to internet. I have placed the script in /etc/network/if-up.d/.The scripts is being run when it should, but the SSH-tunnel isn't created.I can however run the script manually, as root, and then the tunnel is created.
Ubuntu Networking :: Connect Samba Through SSH Tunnel?
Nov 13, 2010I have a server running Ubuntu Server 10.04 that is a VirtualBox/Samba/SSH server. I have port forwarding set up for ports 22 and 3389 (SSH and RDP) and I want to access the Samba share without opening any other ports. I can connect to it from my internal network, but I want to be able to access it from school. My best guess would be to tunnel the Samba port through SSH, but I don't know how. I will be connecting to it from Ubuntu 10.10 Desktop.
View 9 Replies View RelatedUbuntu Servers :: Tunnel To Remote NFS Server?
Jan 11, 2011Does anyone know the best and simplest way to do this? I'd like the share to be mounted over the tunnel on boot with as little scripting as possible and be as secure as possible without exposing more than one port to the outside. I will be trying this method: [URL]... once the tunnel is established and 'always on' NFS would take care of the file system mount obviously. Lots of the information I have been reading is not up to date it seems. Does anyone have any experience with this?
View 1 Replies View RelatedUbuntu Networking :: Start SSH Tunnel At Boot?
Feb 14, 2011In the office I use firefox for my work items and chrome for my personal items. I currently use proxy switchy with chrome to browse through an ssh tunnel to my home server. The chrome/switchy part works fine.In order to do this I have to open a command window every morning and execute:ssh -p8181 -D 9999 user@myhomeserver.comThen the command window asks my password and I am up and running. (my ssh server at home is running on port 8181)Is there a way to script this so I don't have to open the command window and enter my password every day (and also to prevent a visible command window from being open and visible)
View 1 Replies View RelatedUbuntu Networking :: Route DNS Queries Through Tunnel Too
Jul 6, 2011I set up a routed OpenVPN server. Everything works fine. But I'd like to route the DNS queries thru the tunnel too. So I added:
[Code]....
Can't find server name for address 10.8.0.1: Non-existent domain Even thou I have a DNS server set up correctly (on the same server as the VPN) with recursion. I verified that by sending queries form external source, which worked fine. I suspect that the Bind server doesn't listen to the tun0-interface only eth0, but the Bind manual says it should listen to all interfaces by default. The server log shows:
Code:
named[9639]: client 10.8.0.10#3807: RFC 1918 response from Internet for 1.0.8.10.in-addr.arpa
How do I get these DNS queries to resolve thru the tunnel?
Ubuntu Networking :: Connect Through A Tunnel On A Different Server?
Jul 19, 2011I use two Ubuntu machines, one at home and one at work. In order to connect to the machine at work from home I need to connect through a "tunnel server" that controls all the traffic to the machines at work.I am able to connect with ssh to the tunnel server and from the tunnel server ssh my own machine at work. My question is how do I retrieve files form my work machine to the home machine. How do I sync folders between the machines using rsync when the "tunnel server" is in between?
View 3 Replies View RelatedUbuntu Networking :: SSH Tunnel / Port Forwarding
Jul 28, 2011I don't understand the concept of ssh port forwarding and tunneling.I was going to set up a remote desktop (vnc) connection to my grandmother's laptop that we'll give her soon so if something goes wrong i can fix it from here (she lives on the other side of the world). However, i've read using vnc plain over the internet isn't secure, and that i can secure it by running it through an ssh tunnel.That's what i've understood so far. However, from there on i get confused.
I'd have to run both an ssh server AND a vnc server on her laptop? So what i'd have to do is ssh into her computer, and then while logged on on her computer, somehow open a vnc connection back from the remote server to the local computer? Then i'd go back to my local computer and open a port where the vnc connection is waiting? From the concept, it would seem like i should be able to tunnel all the regular network traffic from the local computer to the remote one through ssh?
Ubuntu :: Create SSH Tunnel Before Login (Presession?)?
Jun 15, 2010Just give you the background:1) Let's call the two machines, Box A and Box B.2) OpenSSH is running on both machines.3) Key based authentication is setup between two users on these two machines, and both can login into the other with no problems at all.4) I'm also port tunnelling over SSH to encrypt some traffic between the two machines. (I did have the port tunnelling code here, but this forum won't let me post URL ).I can obviously then forward port 1000 on Box A to port 1000 on Box B, securely.However ... and this is my problem ... I want this port tunnelling connection to be automatic whenoot the machine, e.g. Presession" and "before" a user logs in.I tried adding the tunnel command to gdm/PreSession/Default, but the problem then is because the user is not *logged in* at this stage, it can't use the user's private key to connect to the server, and hence can't automatically create the connection.
View 1 Replies View RelatedNetworking :: Reverse SSH Tunnel Ubuntu And Windows 7?
Oct 3, 2010I am currently running 64-bit Windows 7 from my home laptop and I would like to establish an SSH reverse tunnel to my laptop from my work Ubuntu 64-bit machine. I have been reading many "tutorials" that have led me nowhere and I feel as though I'm chasing my tail now. I have done the following on my Ubuntu machine:
Code:
ssh -R 19999:localhost:22 laptop_ip
and on my Windows machine, using putty, did the following:
Code:
Host Name: host_IP
[Code]...
I am able to access my Ubuntu machine when on my work network but there I have been unsuccessful when it comes to trying to remotely access it. I have tried everything that I can think of (though I am a novice). If there is any help/suggestions/ideas that could help, please let me know and don't hesitate to ask for more info!
p.s. I would also like to enable x-forwarding, but for now I would like to have remote access to the Ubuntu machine.
Ubuntu :: Putty - Lack Of Shell Characters ?
May 7, 2010I am attempting to use putty in Karmic 64 bit - but on clicking open I get to a shell which I cannot type anything into;
Anyone know how I can enable typing into this shell?
Ubuntu :: Get Access To Gnome Desktop Through PuTTY?
Jan 31, 2011How I can get access to my Gnome Desktop through PuTTY?
View 2 Replies View RelatedUbuntu Installation :: Update Cmake Via Putty?
Feb 20, 2011I'm trying to compile an application and I'm getting "WARNING: This project requires version 2.6 of CMake. You are running version 2.4.7." How can I update the cmake version (I'm a total newbie @ linux)
View 9 Replies View RelatedUbuntu Networking :: PuTTY And VNC Access After Reboot?
Mar 23, 2011I've seen other posts on this issue, but don't know if they were ever resolved. I've tried some of the suggestions but none seemed to apply.Flavor - 10.10 Issue - Access via VNC after reboot
All in all, I have had nothing but success with Ubuntu, being that I'm no to it, but knowing what I need, I can usually find the solution. My problem is accessing via VNC after a reboot. The issue is the keys (keyring)
Router is setup for SSH on 22 for PuTTY to work, 5900 for VNC to work. If I am at the machine and login, VNC is possible from outside. Should I be running a different server other than the Remote Desktop that is included?
Is there a way to login via SSH to unlock the GUI to allow VNC access? I would not even bother with GUI, but I'm not there yet with the CLI To all that have suggested I learn it, believe me I'm working on it. All of us out there that have the Swindows syndrome have an uphill battle. I can't be the only one up against this. If anyone who has serious skills could take 5 minutes and peek. I can't think of any other information that I could supply. If there is,