Hi
On Tue, Feb 11, 2014 at 09:53:32AM +1100, Zenaan Harkness wrote:
> With a dyndns type server, each time a new ip address happens, ssh
> login adds a new entry to .known_hosts
>
> Is there a recommended way to handle this?
Turn off CheckHostIP ?
For the uninitiated, in your ~/.ssh/config file:
Host {{dns-name-of-host}}
CheckHostIP no
See ssh_config(5) for details - the relevant part is:
CheckHostIP
If this flag is set to “yes”, ssh(1) will additionally check the
host IP
address in the known_hosts file. This allows ssh to detect if a
host key
changed due to DNS spoofing. If the option is set to “no”, the
check
will not be executed. The default is “yes”.
Hope this helps
--
Karl E. Jorgensen
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