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Old 23rd June 2009, 05:16 PM
guan yu Offline
Registered User
Join Date: Dec 2008
Posts: 10
SSH without password for FC11

Hi Guys,

Last time I used to follow the http://www.hostingrails.com/wiki/27/...out-a-password to setup FC10 ssh without password.

For FC11, it seems not working.

root@'s password:
Now try logging into the machine, with "ssh ''", and check in:


to make sure we haven't added extra keys that you weren't expecting.

remote machine authorized_keys
[root@nonetwork .ssh]# cat authorized_keys
ssh-dss AAAAB3NzaC1kc3MAAACBANmLVXjlitPOZNKd9zoCG0C/L+UFT/PU7Xk7RdSJTOizNMSDSNQFJSi587U1JMWOAGrcaWwpMiC6ZGAt q5KRu1owfHv6i5EfkdLnS0rhyVYWBjf5es2cFRxRaDjVRmfM95 oC63RNW8nqbxSc46Fq/5lv5WIUvdamMMrYLs2rAGC1AAAAFQDGzP3Rg9AIFFFXQBALUCK 7pIJlLQAAAIB0lzTKD7wqzbPHpO75Sgh1xN0npzYCoZxARwi27 i2VqdFl7WLW4sK+KlpUm8uyLWQNkqJ3NjaMiDB5zvcOJzgMNxm 34FIZ3VcDY1a9R09upf5oL/uKfejJtoKe5aFpNDMXuHjsQWrKdgjUbpR8HVhJyNgp6QFfZb37 8WL/BCaLoAAAAIEAz1xK2HSIL8YuQpPfh5wjDZUh4fFdz7PgvF/iAHBvuUPLNCyUrjmWHRr9AVe9ACI5wiSLZM/UYDSYhaOvm+6bT7UPsqnjGlxvVyJVzwIH6RDw1Zw82XTtQtOc7 HtPTGN9IrCIaUbz44fC5/kl/28Y2X768LGlCo/ZKSV8aqt4xGE= root@tbpip02

I had tried to remove remote machine authorized_keys. I am getting the same error msg above per above. Any clue guys?

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Old 23rd June 2009, 06:00 PM
brunson Offline
Registered User
Join Date: Jun 2005
Location: Westminster, Colorado
Posts: 2,306
Did you try ssh'ing with -v to get debugging output? May give a better clue.

For what it's worth, I have no problem using public key authentication with F11.
Registered Linux User #4837
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Basically, to learn Unix you learn to understand and apply a small set of key ideas and achieve expertise by expanding both the set of ideas and your ability to apply them - Paul Murphy
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Old 23rd June 2009, 07:01 PM
knesenko Offline
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Join Date: Jul 2008
Location: IL
Age: 31
Posts: 142
On the client machine do:
vim ./ssh/authorized_keys
And remove the whole line with ''.Save the file and try to connect
My website: http://www.geekacad.com/
Best regards ,
Kiril Nesenko
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Old 24th June 2009, 12:45 AM
guan yu Offline
Registered User
Join Date: Dec 2008
Posts: 10

Problem solved. I have no idea why after tried for 2 hours. Posted the problem here. Shut down both machines. Went to ZzzZZzZ.

Today wake up..both machine can ssh each other with password !!!!

Anyway, thanks guys
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fc11, password, ssh

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