SSH user without any rights on a server

[Frank]

On Fri, 2011-06-24 at 20:02 -0400, Ric Moore wrote:

> one of the instant messenger apps used to allow you to connect to a
> friend, see their IP address at that moment, and then you'd just ssh
> to it. With their permission of course.

That works only if they have access to router/firewall in order to open
the SSH port. :-(

Thanks anyway for the suggestion.

Frank