Avoiding ssh host key lookups for your home subdomain?

[Scott Garman]

Bruce Dawson wrote:
> You can pre-load the host keys in /etc/ssh/ssh_known_hosts. (Don't
> forget to prefix each line with the hostname/IP address; yes - you can
> use wildcards - see sshd(8)).

Thanks for the reply, Bruce. Unfortunately my problem is that I want to 
avoid the host key lookups entirely. I'm doing embedded development and 
I routinely bring up new devices on my network with new ssh keys. 
Preloading keys would work for most home user environments, but not the 
one I'm working in. I should have mentioned that in my initial post.

Regards,

Scott