SSH Keys for password less ssh sessions

Sanjay Chakraborty sanjaychakrab at gmail.com
Thu Jul 24 01:38:08 UTC 2008


If you are running RHEL it should not be a problem. Did you compile
the ssh/openssh from tar ball? Are you using different user? Is root
disable? If all these are no then follow the steps carefully and it
should work. I  did many times and it takes not more than 2 minutes. I
did in RHEL 3/4/5

On Tue, Jul 22, 2008 at 11:53 PM, Ben Kevan <ben.kevan at gmail.com>
> On Tuesday 22 July 2008 08:10:02 pm Sanjay Chakraborty wrote:
>> I do not know why you are writing a script for this. In redhat for ssh
>> key fingureprint do:
>> type ssh-keygen -t rsa or dsa
>> it will create two .files id_rsa and id_rsa.pub (if you type dsa it
>> will be id_dsa) in .ssh directory. copy id_rsa.pub key to other box in
>> .ssh directory and name that  authorized_keys.
>> Remember  .ssh should be 700 as permission. Now do ssh from that user
>> you should be able to login without local password.
>>
>
> If you read the script, it does what you just said. Why would I do it? It's
> quit a bit easier to run ssh-copy-id user@$i then it is to do the whole copy
> command, then append it to the current authorized_keys file.
>
> With that said, the method you talk about (using DSA does not work). On
> another server with identical /etc/ssh/sshd_config it works .. what's the
> deal?
>
>
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-- 
Regards.
Sanjay Chakraborty




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