command= and arbitrary keys...

[Dave Wreski]

> If it's what I suspect, answer these questions:
> 
> 	Are all the keys different? (You have to say "yes" here.)

Yes, should have thought to make that clear initially.

> 	Are you using an ssh-agent at the calling end? ("You want "no" here,
> 	and a "-i keyfile" in the ssh call.)

Nope. Very irritating. 

> This is, to my mind, a great failing in ssh: if you have an agent then
> the -i option is as good as ignored - any keys in the agent will still
> be considered for use in the connection. To this end I have a script
> called nphssh here:

Great tip, thanks.
Dave