10-29-2008
10 More Discussions You Might Find Interesting
1. OS X (Apple)
Hi,
I have issues with running graphical interfaces on my computer being remotely logged into a network via the -X option of ssh. My .cshrc shows DISPLAY=hostname:0 and I think there should be a different number instead of the 0. I changed the ssh_config file already to 'X11 forwarding yes', which... (0 Replies)
Discussion started by: ginese
0 Replies
2. UNIX for Advanced & Expert Users
As in the ssh(1) man page:
-R bind_address:]port:host:hostport
.......By default, the listening socket on the server will be bound to the loopback interface only. This may be overridden by specifying a bind_address. An empty bind_address, or the address `*', indicates... (2 Replies)
Discussion started by: ahmad.zuhd
2 Replies
3. Shell Programming and Scripting
Hi Experts,
I am trying to have the SSH tunnel Remote forwarding command in a shell script. I should be able to do 2 tasks, but unable to get that going.
1) I have 3 servers Server 1, Server 2, Server 3.
I have my Database running on Server 1 and my script running on Server 2 which should... (0 Replies)
Discussion started by: Scriptingglitch
0 Replies
4. UNIX for Dummies Questions & Answers
So this seems like something that should be simple...but I can't quite seem to get it up and running. I have a machine, .107 with a GUI on port 8443. The problem is that I can't connect directly to .107 from my laptop. Now I have another machine, .69 that can connect to .107. So shouldn't I be able... (4 Replies)
Discussion started by: DeCoTwc
4 Replies
5. AIX
Due to a project I'm currently tasked with I'm spending my time trying to find a way to forward the syslog to a remote, in this case Red Hat, server and squeezing it into a SQL DB.
Rsyslog is doing this job quite nicely for most of our test-servers, but I couldn't find any reliable information on... (1 Reply)
Discussion started by: Skleindl
1 Replies
6. UNIX for Advanced & Expert Users
Hi,
Local PC - Ubuntu 11.04 desktop
Remote PC - Debian 6.0 desktop
My problem is 2 desktops, remote and local, are displayed on the same workplace on local PC. It would be quite confusing. Is there any way to display each desktop on one workplace(on its own workplace) OR displaying both... (0 Replies)
Discussion started by: satimis
0 Replies
7. Cybersecurity
Hello,
I have a question about X forwarding. I was told that we can't X forwarding anymore, do to a security checklist.
Example:
bitlord@server1# ssh -X server2
So we have to use the DISPLAY variable now. I thought this was less secure?
Example:
bitlord@server1# xhost + server2
server1... (0 Replies)
Discussion started by: bitlord
0 Replies
8. IP Networking
Hi,
I'm trying to connect ftp over ssh port forwarding to a sever(UnixC) behind FireWall(F/W). here's my env and question.
UnixA(SSH Client) ----F/W ---- UnixB(SSH Svr) ---- UnixC (FTP, 21)
UnixA wants to connect ftp service of UnixC via SSH port forwarding on UnixB.
Unix A,... (3 Replies)
Discussion started by: hanyunq
3 Replies
9. Shell Programming and Scripting
Hi guys, I'm trying to set up an Ubuntu VPN server that will forward an ssh connection automatically as a proxy to two separate LAN hosts.
What I'm looking at doing is making SSH listen on two ports (if that is possible) and get some kind of script, preferably something in bash, that will listen... (2 Replies)
Discussion started by: 3therk1ll
2 Replies
10. Shell Programming and Scripting
Sorry for the wrong question. (2 Replies)
Discussion started by: hce
2 Replies
LEARN ABOUT LINUX
ssh-copy-id
SSH-COPY-ID(1) General Commands Manual SSH-COPY-ID(1)
NAME
ssh-copy-id - install your public key in a remote machine's authorized_keys
SYNOPSIS
ssh-copy-id [-i [identity_file]] [user@]machine
DESCRIPTION
ssh-copy-id is a script that uses ssh to log into a remote machine and append the indicated identity file to that machine's ~/.ssh/autho-
rized_keys file.
If the -i option is given then the identity file (defaults to ~/.ssh/id_rsa.pub) is used, regardless of whether there are any keys in your
ssh-agent. Otherwise, if this:
ssh-add -L
provides any output, it uses that in preference to the identity file.
If the -i option is used, or the ssh-add produced no output, then it uses the contents of the identity file. Once it has one or more fin-
gerprints (by whatever means) it uses ssh to append them to ~/.ssh/authorized_keys on the remote machine (creating the file, and directory,
if necessary.)
NOTES
This program does not modify the permissions of any pre-existing files or directories. Therefore, if the remote sshd has StrictModes set in
its configuration, then the user's home, ~/.ssh folder, and ~/.ssh/authorized_keys file may need to have group writability disabled manu-
ally, e.g. via
chmod go-w ~ ~/.ssh ~/.ssh/authorized_keys
on the remote machine.
SEE ALSO
ssh(1), ssh-agent(1), sshd(8)
OpenSSH 14 November 1999 SSH-COPY-ID(1)