Hi there,
My unix box is behind a firewall and I have no access to the firewall, it is currently having time problems so I want to point it at a time server outside of the firewall to keep it's time accurate.
Can anyone think of a way to test connectivity to the time server over port 123 for... (5 Replies)
Hi All,
Here i am having a problem in my script....:)
i have one script which will connect from my linux box to antoher linux box..
let say...currently i am in 55.23.621.123
and i want to connect to another box which is 55.23.621.118
as we know we can connect using ssh... (2 Replies)
If i do a ftp localhost , it works but if i do a ftp x.x.x.x (ip ) it does not work thoug all the services are running what could be the reason for this
bash-3.00# ftp localhost
Connected to localhost.
220-
bash-3.00# ftp 10.63.25.176
Connected to 10.63.25.176.
421 Service not available,... (7 Replies)
Hi All,
can some one please help me to solve this issue, its urgent:confused:
We need to FTP a file form our Unix server to an external client FTP location.
I am trying to connect to the proxy server first and then use the below USER comment to connect to the external FTP server, and its working... (3 Replies)
Hi Guys,
I have trouble connecting to ftp server. My task is to connect to the proxy server and get the latest file to the local machine. It works fine when i do the same steps manually. I've been trying to do it in multiple ways but im just not able to connect. When i check the log, this is what... (4 Replies)
I have a general problem of connection to my site 'noos'.
My server's ftp name is 'mapage.noos.fr' and login is 'stehub', according to my hotline. I just need to fill the field Password to be connected (in software like Transmit or Dreamweaver), theorically.
BUT IT DOES NOT WORK and my... (7 Replies)
Hi All,
I have a ftp link as "ftp://ftp1.xyz.org/abc_ike/". The same thing is opening fine when I use a browser. But I am not sure how to connect to the above link from console. I used the command
ftp ftp1.xyz.org
The above is not working. I am not getting any error it simply stands still.... (1 Reply)
We have RHEL 5.8 in our environment, I had a query whether we can implement an FTP server using vsftpd package and Linux configurations like setsebool without using any external FTP clients like FileZilla etc. I am very confused on this. The FTP functionalities that should be present are download &... (3 Replies)
Hi Everyone,
I am using solaris 10.I am facing a different problem here with tlsftp.I have intalled all steps for tlsftp and able to connect to the destination server from the source server.It worked for some days.But recently when i am connectin it is giving below error.I am... (0 Replies)
Hi Friends
I have created a shell script to connect to a windows server. But the problem is while trying to run the script I am not getting any output. After running the script it is hanged and the prompt is not showing until if I press the ctrl+Z to break the script. I also tried using the FTP... (2 Replies)
Discussion started by: Kannannair
2 Replies
LEARN ABOUT PLAN9
ssh-keysign
ssh-keysign(1M)ssh-keysign(1M)NAME
ssh-keysign - ssh helper program for host-based authentication
SYNOPSIS
ssh-keysign
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. This signature is of data that includes, among other items, the name of the client host and the name of the
client user.
ssh-keysign is disabled by default and can be enabled only in the global client configuration file /etc/ssh/ssh_config by setting Host-
basedAuthentication to yes.
ssh-keysign is not intended to be invoked by the user, but from ssh. See ssh(1) and sshd(1M) for more information about host-based authen-
tication.
/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, readable
only by root, and not accessible to others. Because they are readable only by root, ssh-keysign must be set-uid root if host-based
authentication is used.
ssh-keysign will not sign host-based authentication data under the following conditions:
o If the HostbasedAuthentication client configuration parameter is not set to yes in /etc/ssh/ssh_config. This setting cannot be overri-
den in users' ~/.ssh/ssh_config files.
o If the client hostname and username in /etc/ssh/ssh_config do not match the canonical hostname of the client where ssh-keysign is
invoked and the name of the user invoking ssh-keysign.
In spite of ssh-keysign's restrictions on the contents of the host-based authentication data, there remains the ability of users to use it
as an avenue for obtaining the client's private host keys. For this reason host-based authentication is turned off by default.
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWsshu |
+-----------------------------+-----------------------------+
|Interface Stability |Evolving |
+-----------------------------+-----------------------------+
ssh(1), sshd(1M), ssh_config(4), attributes(5)AUTHORS
Markus Friedl, markus@openbsd.org
HISTORY
ssh-keysign first appeared in Ox 3.2.
9 Jun 2004 ssh-keysign(1M)