Re: SSH issues with 4.9 stable (key_verify failed for server_host_key)

From: Dave Tweten (tweten_at_nas.nasa.gov)
Date: 03/31/04


To: Daren Desjardins <desjardins@canada.com>
Date: Wed, 31 Mar 2004 13:49:11 -0800

desjardins@canada.com said:
>debug1: ssh_dss_verify: signature incorrect
>key_verify failed for server_host_key

You may be suffering from the confusion I mentioned in my prevoious
message -- if daren.ca's public key has changed since you began trying to
make SSH work.

Get rid of /root/.ssh/known_hosts. If it's valuable, rename it.
Otherwise just delete it. Now when you use the option I suggested in my
previous message, SSH will ask you the question. After you answer yes, it
will store daren.ca's current public machine key in /root/.ssh/known_hosts.

Incidently, if you use my sshd_config file, you won't be able to log in
interactively as root.

-- 
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NASA Ames Research Center    | 41 B0 89 0A  8F 94 6C 59|     (650) 604-4416
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Not an official NASA position.  You can't even be certain who sent this!
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