Place the following entry in the ~/.ssh/config file.
So whenever you make the first connection, it will create a socket and further connections will be tunneled through that, and no authentication after the first connection & it is also until it persists.
You can change the control path, also you can control it for particular hosts.
Hi,
I have tried the following:
on PC1 (win xp) I have created ssh connection with port forwarding
(local 8888 to remote 8888) to server1.
>From server1 I have created another ssh connection with port
forwarding to server2(local 8888 to remote 1521).
When I try to connect to oracle... (3 Replies)
Hi all
question -
there are 2 servers A + B. server A is connected to the internet and running a squid proxy server - server B is behind a firewall. I can ssh from A to B but not from B to A. I need internet access on B to update some files. I thought I could use some sort of ssh tunnel to... (1 Reply)
Hello Folks,
Im trying to pass the NFS Shared data through the SSH tunnel. Following are the Steps for my Executions:
A) Commands Executed on Server (NFS Server + SSHD Server running)
i) share -F nfs -o rw=<NFS Server IP> /home
ii) Start the NFS Server Services and SSHD Services.
... (3 Replies)
Hi,
I am having trouble transferring files from a source UNIX machine to a
destination UNIX machine by hopping via 2 gateway machines.
The user used for the transfer has been setup/authorized so no password is
required to login. Summerized:
source to gateway1 to gateway2 to destination ... (2 Replies)
Hello,
Actually there are some bugs in application which does not close the TCP connection to other server though CORBA.
We need to kill that ESTABLISHED connections as new connection are not happeneing as the allocated ports were used and showing as ESTABLISHED
Is there any... (4 Replies)
Performing UDP tunneling through an SSH connection
Found this while looking for a way to temporarily forward SNMP requests across otherwise disconnected networks. Might be useful for someone else, too. (1 Reply)
I want to perform ssh tunnelling for which I have been using PuTTy. Config is as follows:
Host IP: 172.XX.XX.111Port: 22Tunnel setting source port: 19005Destination: 172.XX.XX.40:1521After entering my user ID and password, I am able to see in my command prompt that 127.0.0.1:19005 is listening.... (1 Reply)
I'm trying to configure a firewall for AIX to accept incoming connections on ports 22 and 443 and deny everything else. All is ok; the server accepts connections only on 22 and 443, but after that I also need to accept all outgoing connections -- ssh and telnet, for example. So I started with
... (0 Replies)
I have a process running on my local server.
http://dev.techx.com:6060/proct
I wish to block port 6060 and expose port 7777 to the outside world.
I block port 6060 and open port 7777 on the firewall.
What should be the PuTTY Settings -> Connection -> SSH -> Tunnels
1. Destination ... (3 Replies)
Discussion started by: mohtashims
3 Replies
LEARN ABOUT SUSE
ssh-keysign
SSH-KEYSIGN(8) BSD System Manager's Manual SSH-KEYSIGN(8)NAME
ssh-keysign -- ssh helper program for host-based authentication
SYNOPSIS
ssh-keysign
DESCRIPTION
ssh-keysign is used by ssh(1) to access the local host keys and generate the digital signature required during host-based authentication with
SSH protocol version 2.
ssh-keysign is disabled by default and can only be enabled in the global client configuration file /etc/ssh/ssh_config by setting
EnableSSHKeysign to ``yes''.
ssh-keysign is not intended to be invoked by the user, but from ssh(1). See ssh(1) and sshd(8) for more information about host-based authen-
tication.
FILES
/etc/ssh/ssh_config
Controls whether ssh-keysign is enabled.
/etc/ssh/ssh_host_dsa_key, /etc/ssh/ssh_host_rsa_key
These files contain the private parts of the host keys used to generate the digital signature. They should be owned by root, read-
able only by root, and not accessible to others. Since they are readable only by root, ssh-keysign must be set-uid root if host-
based authentication is used.
SEE ALSO ssh(1), ssh-keygen(1), ssh_config(5), sshd(8)HISTORY
ssh-keysign first appeared in OpenBSD 3.2.
AUTHORS
Markus Friedl <markus@openbsd.org>
BSD May 31, 2007 BSD